Trace number 3250603

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) 1300.27 1300.28

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
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 variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

Solver Data 

0.03/0.05	c Command: HOME/tts-5-4 HOME/instance-3250603-1303565028.cnf 
0.03/0.05	c Using SATTIMEOUT of 2400
0.03/0.05	c Using SATRAM of 7680
0.03/0.05	c Size of subset node = 32
0.03/0.05	c Variables = 389
0.03/0.05	c Clauses = 41426
0.03/0.05	c Literals = 188708
0.03/0.05	c Reduced size:
0.03/0.05	c Variables = 389
0.03/0.05	c Clauses = 41426
0.03/0.05	c Literals = 188708
0.03/0.05	c a2
0.19/0.27	c a1
0.69/0.71	c Independent sub-problems = 1
0.69/0.71	c Sub-problem with 389 variables and 41426 clauses
0.69/0.71	c using permutation method 4
0.69/0.71	c count = 1
0.69/0.71	c Ordering finished 0.690 seconds
0.69/0.71	c mapped 0.700 seconds
0.69/0.71	c permuted 0.700 seconds
0.69/0.71	c about to sort
0.69/0.72	c sorted
0.78/0.89	c clauses now 41426
0.78/0.89	c init finished 0.720 seconds
0.78/0.89	c tree built 0.870 seconds
0.78/0.89	c 
0.78/0.89	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.78/0.89	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.78/0.89	c ................................ | ..........                    |                                  0.9         0.0             
0.78/0.89	c ................................ | ..........                  1 |                                  0.9         1.1             
0.78/0.89	c ................................ | ..........                  2 |                                  0.9         2.3             
0.78/0.89	c ................................ | ..........                  3 |                                  0.9         3.4             
0.78/0.89	c ................................ | ..........                  4 |                                  0.9         4.5             
0.78/0.89	c ................................ | ..........                  5 |                                  0.9         5.7             
0.88/0.92	c ................................ | ..........               1000 | 31           60                  0.9      1111.1        16296
47.98/48.02	c ................................ | ..........             792000 | 101593       32874              48.0     16496.6     17258943
95.99/96.04	c ................................ | ..........            1358000 | 180395       53644              96.0     14139.9     29962190
144.00/144.01	c ................................ | ..........            1911000 | 258269       76174             144.0     13269.9     41234460
191.99/192.08	c ................................ | ..........            2339000 | 319919       92153             192.1     12177.9     51726008
239.99/240.00	c ................................ | *.........            2756000 | 375623       111814            240.0     11483.3     61821643
288.09/288.14	c ................................ | *.........            3146000 | 429722       133024            288.1     10918.7     70982711
335.99/336.03	c ................................ | *.........            3561000 | 489444       157175            336.0     10597.6     79877486
384.09/384.12	c ................................ | *.........            4031000 | 566279       178279            384.1     10494.7     89403149
432.08/432.11	c ................................ | *.........            4396000 | 624644       197808            432.1     10173.8     96971989
480.08/480.15	c ................................ | **........            4747000 | 682629       213092            480.1      9886.7    105008156
527.99/528.09	c ................................ | **........            5048000 | 733614       227626            528.1      9559.0    111925850
576.08/576.13	c ................................ | **........            5358000 | 787925       240444            576.1      9300.3    120351400
624.08/624.17	c ................................ | **........            5673000 | 834542       255512            624.2      9089.0    127022108
672.08/672.14	c ................................ | **........            5965000 | 878475       267830            672.1      8874.9    133655358
720.18/720.25	c ................................ | ***.......            6250000 | 923239       279209            720.2      8677.8    139789513
767.98/768.08	c ................................ | ***.......            6508000 | 962311       290029            768.1      8473.3    145491425
816.09/816.10	c ................................ | ***.......            6759000 | 1001591      300270            816.1      8282.2    151138410
863.98/864.09	c ................................ | ***.......            6996000 | 1040407      310827            864.1      8096.5    156021728
912.08/912.12	c ................................ | ***.......            7213000 | 1078532      319797            912.1      7908.0    161092596
960.08/960.16	c ................................ | ****......            7449000 | 1115812      329979            960.1      7758.2    166055936
1007.98/1008.04	c ................................ | ****......            7668000 | 1148880      340852           1008.0      7607.0    170919221
1055.99/1056.07	c ................................ | ****......            7887000 | 1184405      349931           1056.1      7468.3    175784944
1104.09/1104.17	c ................................ | ****......            8087000 | 1217314      358992           1104.2      7324.1    178486370
1152.08/1152.19	c ................................ | ****......            8284000 | 1251261      367400           1152.2      7189.9    182162845
1199.98/1200.02	c ................................ | *****.....            8479000 | 1282645      375617           1200.0      7065.8    186276154
1248.18/1248.23	c ................................ | *****.....            8667000 | 1312284      383535           1248.2      6943.5    190564742
1296.08/1296.14	c ................................ | *****.....            8846000 | 1340905      391584           1296.1      6825.0    194368342

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-3250603-1303565028/watcher-3250603-1303565028 -o /tmp/evaluation-result-3250603-1303565028/solver-3250603-1303565028 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250603-1303565028.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: 3.40 3.88 3.95 5/189 744
/proc/meminfo: memFree=15544300/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=11800 CPUtime=0 cores=5,7
/proc/744/stat : 744 (runsolver) R 742 744 32134 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 468105438 12083200 52 33554432000 4194304 5434984 140735305556400 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/744/statm: 2950 52 31 303 0 2644 0

[startup+0.040777 s]
/proc/loadavg: 3.40 3.88 3.95 5/189 744
/proc/meminfo: memFree=15544300/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=11608 CPUtime=0.03 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1488 0 0 0 3 0 0 0 22 0 1 0 468105438 11886592 1433 33554432000 4194304 4337412 140734593640160 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 2902 1434 132 35 0 1343 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11608

[startup+0.100755 s]
/proc/loadavg: 3.40 3.88 3.95 5/189 744
/proc/meminfo: memFree=15544300/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=34816 CPUtime=0.09 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 5893 0 0 0 9 0 0 0 22 0 1 0 468105438 35651584 5702 33554432000 4194304 4337412 140734593640160 18446744073709551615 216633910444 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 8704 5702 433 35 0 7145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34816

[startup+0.300731 s]
/proc/loadavg: 3.40 3.88 3.95 5/189 744
/proc/meminfo: memFree=15544300/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=13988 CPUtime=0.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 6303 0 0 0 29 0 0 0 23 0 1 0 468105438 14323712 2030 33554432000 4194304 4337412 140734593640160 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 3497 2031 138 35 0 1938 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13988

[startup+0.70065 s]
/proc/loadavg: 3.40 3.88 3.95 5/189 744
/proc/meminfo: memFree=15544300/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=17816 CPUtime=0.69 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 7257 0 0 0 69 0 0 0 25 0 1 0 468105438 18243584 2984 33554432000 4194304 4337412 140734593640160 18446744073709551615 4295408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 4454 2984 139 35 0 2895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17816

[startup+1.50051 s]
/proc/loadavg: 3.40 3.88 3.95 5/190 745
/proc/meminfo: memFree=15419060/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=66980 CPUtime=1.49 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 19406 0 0 0 148 1 0 0 25 0 1 0 468105438 68587520 14923 33554432000 4194304 4337412 140734593640160 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 16745 14923 156 35 0 15186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66980

[startup+3.10023 s]
/proc/loadavg: 3.40 3.88 3.95 5/190 745
/proc/meminfo: memFree=15331228/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=95396 CPUtime=3.08 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 26219 0 0 0 306 2 0 0 25 0 1 0 468105438 97685504 21736 33554432000 4194304 4337412 140734593640160 18446744073709551615 4250482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 23849 21736 156 35 0 22290 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 95396

[startup+6.30066 s]
/proc/loadavg: 3.45 3.88 3.95 5/190 745
/proc/meminfo: memFree=15112196/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=142584 CPUtime=6.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 38568 0 0 0 624 5 0 0 25 0 1 0 468105438 146006016 34085 33554432000 4194304 4337412 140734593640160 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 35646 34086 156 35 0 34087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142584

[startup+12.7005 s]
/proc/loadavg: 3.49 3.88 3.95 5/190 745
/proc/meminfo: memFree=14725828/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=227304 CPUtime=12.69 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 59474 0 0 0 1261 8 0 0 25 0 1 0 468105438 232759296 54991 33554432000 4194304 4337412 140734593640160 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 56826 54991 156 35 0 55267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 227304

[startup+25.5003 s]
/proc/loadavg: 3.60 3.88 3.95 5/190 745
/proc/meminfo: memFree=14118484/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=381104 CPUtime=25.49 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 97818 0 0 0 2534 15 0 0 25 0 1 0 468105438 390250496 93335 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 95276 93335 156 35 0 93717 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 381104

[startup+51.1008 s]
/proc/loadavg: 3.74 3.89 3.95 5/190 746
/proc/meminfo: memFree=13191524/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=625616 CPUtime=51.09 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 158717 0 0 0 5082 27 0 0 25 0 1 0 468105438 640630784 154234 33554432000 4194304 4337412 140734593640160 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 156404 154234 156 35 0 154845 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 625616

[startup+102.307 s]
/proc/loadavg: 3.88 3.91 3.95 5/190 747
/proc/meminfo: memFree=11679948/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=1042432 CPUtime=102.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 263286 0 0 0 10184 45 0 0 25 0 1 0 468105438 1067450368 258803 33554432000 4194304 4337412 140734593640160 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 260608 258804 156 35 0 259049 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1042432

[startup+162.3 s]
/proc/loadavg: 3.95 3.92 3.95 5/190 749
/proc/meminfo: memFree=10267312/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=1481276 CPUtime=162.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 372869 0 0 0 16164 65 0 0 25 0 1 0 468105438 1516826624 368386 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 370319 368386 156 35 0 368760 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1481276

[startup+222.301 s]
/proc/loadavg: 4.05 3.95 3.95 5/190 751
/proc/meminfo: memFree=9088176/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=1872936 CPUtime=222.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 470924 0 0 0 22148 81 0 0 25 0 1 0 468105438 1917886464 466441 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 468234 466441 156 35 0 466675 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1872936

[startup+282.301 s]
/proc/loadavg: 4.02 3.95 3.95 5/190 752
/proc/meminfo: memFree=8019260/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=2246380 CPUtime=282.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 564352 0 0 0 28131 98 0 0 25 0 1 0 468105438 2300293120 559869 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 561595 559869 156 35 0 560036 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2246380

[startup+342.3 s]
/proc/loadavg: 4.00 3.96 3.95 5/190 754
/proc/meminfo: memFree=7151740/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=2604028 CPUtime=342.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 653369 0 0 0 34110 119 0 0 25 0 1 0 468105438 2666524672 648886 33554432000 4194304 4337412 140734593640160 18446744073709551615 4250479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 651007 648886 156 35 0 649448 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2604028

[startup+402.301 s]
/proc/loadavg: 4.04 3.98 3.96 5/190 756
/proc/meminfo: memFree=6159716/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=2953180 CPUtime=402.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 740967 0 0 0 40093 136 0 0 25 0 1 0 468105438 3024056320 736484 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 738295 736484 156 35 0 736736 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2953180

[startup+462.3 s]
/proc/loadavg: 4.01 3.98 3.96 5/190 758
/proc/meminfo: memFree=5227348/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=3263380 CPUtime=462.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 817985 0 0 0 46076 152 0 0 25 0 1 0 468105438 3341701120 813502 33554432000 4194304 4337412 140734593640160 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 815845 813502 156 35 0 814286 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 3263380

[startup+522.301 s]
/proc/loadavg: 4.08 4.01 3.97 5/190 760
/proc/meminfo: memFree=4398144/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=3539172 CPUtime=522.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 887100 0 0 0 52064 164 0 0 25 0 1 0 468105438 3624112128 882617 33554432000 4194304 4337412 140734593640160 18446744073709551615 4268560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 884793 882617 156 35 0 883234 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 3539172

[startup+582.3 s]
/proc/loadavg: 4.03 4.00 3.97 5/190 761
/proc/meminfo: memFree=3621264/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=3862016 CPUtime=582.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 967967 0 0 0 58048 180 0 0 25 0 1 0 468105438 3954704384 963484 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 965504 963484 156 35 0 963945 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 3862016

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 763
/proc/meminfo: memFree=2858848/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=4119040 CPUtime=642.29 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1032052 0 0 0 64037 192 0 0 25 0 1 0 468105438 4217896960 1027569 33554432000 4194304 4337412 140734593640160 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1029760 1027570 156 35 0 1028201 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4119040

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 764
/proc/meminfo: memFree=2082928/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=4372936 CPUtime=702.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1095422 0 0 0 70025 203 0 0 25 0 1 0 468105438 4477886464 1090939 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1093234 1090939 156 35 0 1091675 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 4372936

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 766
/proc/meminfo: memFree=1414972/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=4596700 CPUtime=762.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1151751 0 0 0 76013 215 0 0 25 0 1 0 468105438 4707020800 1147268 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1149175 1147268 156 35 0 1147616 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 4596700

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 768
/proc/meminfo: memFree=878936/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=4819184 CPUtime=822.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1206840 0 0 0 82003 225 0 0 25 0 1 0 468105438 4934844416 1202357 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1204796 1202357 156 35 0 1203237 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 4819184

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 769
/proc/meminfo: memFree=379404/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5007260 CPUtime=882.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1254268 0 0 0 87995 233 0 0 25 0 1 0 468105438 5127434240 1249785 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1251815 1249785 156 35 0 1250256 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 5007260

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 771
/proc/meminfo: memFree=94548/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5201592 CPUtime=942.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1302704 0 0 0 93984 244 0 0 25 0 1 0 468105438 5326430208 1298221 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1300398 1298221 156 35 0 1298839 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 5201592

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.98 5/190 772
/proc/meminfo: memFree=98208/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5395924 CPUtime=1002.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1351601 0 0 0 99974 254 0 0 25 0 1 0 468105438 5525426176 1347118 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1348981 1347118 156 35 0 1347422 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 5395924

[startup+1062.3 s]
/proc/loadavg: 4.11 4.04 3.99 5/190 774
/proc/meminfo: memFree=93536/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5590256 CPUtime=1062.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1399563 0 0 0 105962 266 0 0 25 0 1 0 468105438 5724422144 1395080 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253585 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1397564 1395080 156 35 0 1396005 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 5590256

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.99 5/190 776
/proc/meminfo: memFree=94188/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5727304 CPUtime=1122.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1432277 0 0 0 111954 274 0 0 25 0 1 0 468105438 5864759296 1427794 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1431826 1427794 156 35 0 1430267 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 5727304

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 777
/proc/meminfo: memFree=96208/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=5868460 CPUtime=1182.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1467661 0 0 0 117947 281 0 0 25 0 1 0 468105438 6009303040 1463178 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1467115 1463178 156 35 0 1465556 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 5868460

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 779
/proc/meminfo: memFree=92808/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=6031380 CPUtime=1242.28 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1508041 0 0 0 123940 288 0 0 25 0 1 0 468105438 6176133120 1503558 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1507845 1503558 156 35 0 1506286 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 6031380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.99 5/193 783
/proc/meminfo: memFree=9283860/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=6178792 CPUtime=1299.98 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4202496 1545143 0 0 0 129703 295 0 0 25 0 1 0 468105438 6327083008 1540660 33554432000 4194304 4337412 140734593640160 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/744/statm: 1544698 1540660 156 35 0 1543139 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 6178792

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 4/192 784
/proc/meminfo: memFree=14320000/32951124 swapFree=67111528/67111528
[pid=744] ppid=742 vsize=0 CPUtime=1300.18 cores=5,7
/proc/744/stat : 744 (tts-5-4) R 742 744 32134 0 -1 4203524 1545143 0 0 0 129703 315 0 0 25 0 1 0 468105438 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/744/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.28
CPU time (s): 1300.27
CPU user time (s): 1297.04
CPU system time (s): 3.23451
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 6178792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.04
system time used= 3.23451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1545143
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= 948

runsolver used 1.9977 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 15:23:48
IDJOB=3250603
IDBENCH=83321
IDSOLVER=1653
FILE ID=node103/3250603-1303565028
RUNJOBID= node103-1303565028-705
PBS_JOBID= 13150270
Free space on /tmp= 71092 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250603-1303565028/watcher-3250603-1303565028 -o /tmp/evaluation-result-3250603-1303565028/solver-3250603-1303565028 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250603-1303565028.cnf

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
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:      15536892 kB
Buffers:       2147596 kB
Cached:       14577376 kB
SwapCached:          0 kB
Active:       10307088 kB
Inactive:      6531920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15536892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2960 kB
Writeback:           0 kB
AnonPages:      112708 kB
Mapped:          14896 kB
Slab:           512892 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   318672 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