Trace number 3262309

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 1300.15

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.51
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

Solver Data 

0.00/0.03	c Command: HOME/tts-5-4 HOME/instance-3262309-1303561545.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 = 195
0.00/0.03	c Clauses = 20607
0.00/0.03	c Literals = 92222
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 195
0.00/0.03	c Clauses = 20607
0.00/0.03	c Literals = 92222
0.00/0.03	c a2
0.09/0.14	c a1
0.29/0.31	c Independent sub-problems = 1
0.29/0.31	c Sub-problem with 195 variables and 20607 clauses
0.29/0.31	c using permutation method 4
0.29/0.31	c count = 1
0.29/0.31	c Ordering finished 0.300 seconds
0.29/0.31	c mapped 0.300 seconds
0.29/0.31	c permuted 0.300 seconds
0.29/0.31	c about to sort
0.29/0.31	c sorted
0.29/0.38	c clauses now 20607
0.29/0.38	c init finished 0.310 seconds
0.29/0.38	c tree built 0.370 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.29/0.38	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.29/0.38	c ................................ | ..........                    |                                  0.4         0.0             
0.29/0.38	c ................................ | ..........                  1 |                                  0.4         2.7             
0.29/0.38	c ................................ | ..........                  2 |                                  0.4         5.4             
0.29/0.38	c ................................ | ..........                  3 |                                  0.4         8.1             
0.29/0.38	c ................................ | ..........                  4 |                                  0.4        10.8             
0.29/0.38	c ................................ | ..........                  5 |                                  0.4        13.5             
0.39/0.40	c ................................ | ..........               1000 | 34           129                 0.4      2564.1        11969
47.99/48.06	c ................................ | ..........             975000 | 104190       70599              48.0     20295.6     13984710
95.99/96.04	c ................................ | ..........            1509000 | 165489       110966             96.0     15713.8     23796966
144.10/144.13	c ................................ | ..........            1823000 | 206565       131402            144.1     12649.2     29682144
191.99/192.08	c ................................ | ..........            2147000 | 249352       150791            192.1     11178.2     35983403
239.99/240.06	c ................................ | *.........            2511000 | 293910       180203            240.1     10460.3     41861313
288.20/288.21	c ................................ | *.........            2836000 | 334973       203400            288.2      9840.0     47379677
336.00/336.07	c ................................ | *.........            3130000 | 374568       223932            336.1      9313.5     52986248
384.00/384.09	c ................................ | *.........            3357000 | 404747       239409            384.1      8740.1     56636402
432.00/432.03	c ................................ | *.........            3546000 | 430293       252342            432.0      8207.8     59567474
480.10/480.12	c ................................ | **........            3706000 | 455712       261842            480.1      7718.9     61735049
528.09/528.15	c ................................ | **........            3903000 | 482100       274895            528.1      7390.1     64269741
576.00/576.08	c ................................ | **........            4164000 | 510692       292767            576.1      7228.2     68066066
624.10/624.12	c ................................ | **........            4367000 | 530321       303686            624.1      6997.1     70930467
672.00/672.02	c ................................ | **........            4580000 | 550268       315759            672.0      6815.3     74050368
720.00/720.01	c ................................ | ***.......            4777000 | 569777       327406            720.0      6634.6     76578328
768.20/768.29	c ................................ | ***.......            4949000 | 589688       337403            768.3      6441.6     76578328
816.11/816.17	c ................................ | ***.......            5119000 | 607688       347058            816.2      6272.0     79027486
864.00/864.06	c ................................ | ***.......            5289000 | 624260       356926            864.1      6121.1     81953692
912.18/912.26	c ................................ | ***.......            5459000 | 644047       365273            912.2      5984.1     85030012
960.27/960.37	c ................................ | ****......            5601000 | 661350       373059            960.3      5832.4     87693897
1008.05/1008.15	c ................................ | ****......            5730000 | 676504       379112           1008.1      5684.0     89577049
1056.13/1056.27	c ................................ | ****......            5866000 | 692044       385038           1056.2      5553.8     91492540
1104.22/1104.31	c ................................ | ****......            6005000 | 708588       392086           1104.2      5438.2     93990936
1152.20/1152.30	c ................................ | ****......            6126000 | 724581       397606           1152.2      5316.8     95612912
1200.18/1200.33	c ................................ | *****.....            6243000 | 737450       403743           1200.2      5201.6     97494543
1248.07/1248.20	c ................................ | *****.....            6366000 | 750306       409426           1248.1      5100.7     99364707
1296.04/1296.29	c ................................ | *****.....            6511000 | 765531       417086           1296.1      5023.4    101828294

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-3262309-1303561545/watcher-3262309-1303561545 -o /tmp/evaluation-result-3262309-1303561545/solver-3262309-1303561545 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262309-1303561545.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.69 3.95 3.94 3/174 29281
/proc/meminfo: memFree=12419808/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=7080 CPUtime=0 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 360 0 0 0 0 0 0 0 23 0 1 0 467753214 7249920 304 33554432000 4194304 4337412 140737113323952 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 1770 305 130 35 0 211 0

[startup+0.0832339 s]
/proc/loadavg: 3.69 3.95 3.94 3/174 29281
/proc/meminfo: memFree=12419808/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=21008 CPUtime=0.07 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 3206 0 0 0 7 0 0 0 23 0 1 0 467753214 21512192 3078 33554432000 4194304 4337412 140737113323952 18446744073709551615 251813936683 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 5252 3078 320 35 0 3693 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21008

[startup+0.101231 s]
/proc/loadavg: 3.69 3.95 3.94 3/174 29281
/proc/meminfo: memFree=12419808/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=21008 CPUtime=0.09 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 3206 0 0 0 9 0 0 0 23 0 1 0 467753214 21512192 3078 33554432000 4194304 4337412 140737113323952 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 5252 3078 320 35 0 3693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21008

[startup+0.300069 s]
/proc/loadavg: 3.69 3.95 3.94 3/174 29281
/proc/meminfo: memFree=12419808/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=11928 CPUtime=0.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 3734 0 0 0 29 0 0 0 25 0 1 0 467753214 12214272 1522 33554432000 4194304 4337412 140737113323952 18446744073709551615 251813898564 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 2982 1522 139 35 0 1423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11928

[startup+0.701004 s]
/proc/loadavg: 3.69 3.95 3.94 3/174 29281
/proc/meminfo: memFree=12419808/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=32880 CPUtime=0.69 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 8426 0 0 0 69 0 0 0 25 0 1 0 467753214 33669120 6173 33554432000 4194304 4337412 140737113323952 18446744073709551615 4283349 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 8220 6173 156 35 0 6661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32880

[startup+1.50087 s]
/proc/loadavg: 3.71 3.95 3.94 5/190 29308
/proc/meminfo: memFree=12302764/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=48520 CPUtime=1.49 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 12468 0 0 0 148 1 0 0 25 0 1 0 467753214 49684480 10215 33554432000 4194304 4337412 140737113323952 18446744073709551615 4228437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 12130 10215 156 35 0 10571 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48520

[startup+3.10066 s]
/proc/loadavg: 3.71 3.95 3.94 5/190 29308
/proc/meminfo: memFree=12222412/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=76936 CPUtime=3.09 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 19631 0 0 0 306 3 0 0 25 0 1 0 467753214 78782464 17378 33554432000 4194304 4337412 140737113323952 18446744073709551615 251813898983 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 19234 17378 156 35 0 17675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76936

[startup+6.30111 s]
/proc/loadavg: 3.74 3.95 3.94 5/190 29309
/proc/meminfo: memFree=12013892/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=120860 CPUtime=6.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 30322 0 0 0 624 5 0 0 25 0 1 0 467753214 123760640 28069 33554432000 4194304 4337412 140737113323952 18446744073709551615 251813635098 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 30215 28069 156 35 0 28656 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120860

[startup+12.701 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 29309
/proc/meminfo: memFree=11695680/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=193068 CPUtime=12.69 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 48594 0 0 0 1261 8 0 0 25 0 1 0 467753214 197701632 46341 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 48267 46341 156 35 0 46708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 193068

[startup+25.5009 s]
/proc/loadavg: 3.79 3.95 3.94 5/190 29309
/proc/meminfo: memFree=11135340/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=309332 CPUtime=25.49 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 77913 0 0 0 2536 13 0 0 25 0 1 0 467753214 316755968 75660 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 77333 75660 156 35 0 75774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 309332

[startup+51.1006 s]
/proc/loadavg: 3.87 3.95 3.94 5/190 29310
/proc/meminfo: memFree=10257772/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=485292 CPUtime=51.09 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 121915 0 0 0 5088 21 0 0 25 0 1 0 467753214 496939008 119662 33554432000 4194304 4337412 140737113323952 18446744073709551615 4255760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 121323 119662 156 35 0 119764 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 485292

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 3.94 5/190 29312
/proc/meminfo: memFree=9022732/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=802144 CPUtime=102.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 201328 0 0 0 10194 36 0 0 25 0 1 0 467753214 821395456 199075 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 200536 199075 156 35 0 198977 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 802144

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29313
/proc/meminfo: memFree=8028852/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1031016 CPUtime=162.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 257906 0 0 0 16182 47 0 0 25 0 1 0 467753214 1055760384 255653 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 257754 255653 156 35 0 256195 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1031016

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29314
/proc/meminfo: memFree=7113588/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1269536 CPUtime=222.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 317971 0 0 0 22171 58 0 0 25 0 1 0 467753214 1300004864 315718 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 317384 315718 156 35 0 315825 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1269536

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29316
/proc/meminfo: memFree=6127640/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1489384 CPUtime=282.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 372741 0 0 0 28160 69 0 0 25 0 1 0 467753214 1525129216 370488 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 372346 370488 156 35 0 370787 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1489384

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29318
/proc/meminfo: memFree=5204944/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1710288 CPUtime=342.29 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 428081 0 0 0 34147 82 0 0 25 0 1 0 467753214 1751334912 425828 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 427572 425828 156 35 0 426013 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1710288

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29319
/proc/meminfo: memFree=4605752/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1841928 CPUtime=402.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 460848 0 0 0 40141 89 0 0 25 0 1 0 467753214 1886134272 458595 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 460482 458595 156 35 0 458923 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1841928

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29321
/proc/meminfo: memFree=4002356/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=1937444 CPUtime=462.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 484863 0 0 0 46136 94 0 0 25 0 1 0 467753214 1983942656 482610 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 484361 482610 156 35 0 482802 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1937444

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 29322
/proc/meminfo: memFree=3357652/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2031112 CPUtime=522.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 507423 0 0 0 52131 99 0 0 25 0 1 0 467753214 2079858688 505170 33554432000 4194304 4337412 140737113323952 18446744073709551615 4283352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 507778 505170 156 35 0 506219 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2031112

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 29324
/proc/meminfo: memFree=2765416/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2178656 CPUtime=582.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 545012 0 0 0 58125 105 0 0 25 0 1 0 467753214 2230943744 542759 33554432000 4194304 4337412 140737113323952 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 544664 542759 156 35 0 543105 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2178656

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 29326
/proc/meminfo: memFree=2128040/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2285404 CPUtime=642.31 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 571522 0 0 0 64121 110 0 0 25 0 1 0 467753214 2340253696 569269 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 571351 569269 156 35 0 569792 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2285404

[startup+702.3 s]
/proc/loadavg: 4.05 4.00 3.95 5/190 29327
/proc/meminfo: memFree=1519292/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2407660 CPUtime=702.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 601998 0 0 0 70113 117 0 0 25 0 1 0 467753214 2465443840 599745 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 601915 599745 156 35 0 600356 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2407660

[startup+762.307 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 29329
/proc/meminfo: memFree=1000912/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2448308 CPUtime=762.31 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 610578 0 0 0 76111 120 0 0 25 0 1 0 467753214 2507067392 608325 33554432000 4194304 4337412 140737113323952 18446744073709551615 4255760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 612077 608325 156 35 0 610518 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2448308

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 29330
/proc/meminfo: memFree=536236/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2536156 CPUtime=822.3 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 632348 0 0 0 82104 126 0 0 25 0 1 0 467753214 2597023744 630095 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 634039 630095 156 35 0 632480 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2536156

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29332
/proc/meminfo: memFree=150708/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2655284 CPUtime=882.31 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 662169 0 0 0 88097 134 0 0 25 0 1 0 467753214 2719010816 659916 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 663821 659916 156 35 0 662262 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2655284

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29334
/proc/meminfo: memFree=97792/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2777540 CPUtime=942.27 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 692783 0 0 0 94087 140 0 0 25 0 1 0 467753214 2844200960 690530 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 694385 690530 156 35 0 692826 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 2777540

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29336
/proc/meminfo: memFree=95872/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2852744 CPUtime=1002.25 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 711195 0 0 0 100080 145 0 0 25 0 1 0 467753214 2921209856 708942 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 713186 708942 156 35 0 711627 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 2852744

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29337
/proc/meminfo: memFree=96176/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=2921692 CPUtime=1062.23 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 729003 0 0 0 106074 149 0 0 25 0 1 0 467753214 2991812608 726750 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 730423 726750 156 35 0 728864 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 2921692

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29338
/proc/meminfo: memFree=92516/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=3018924 CPUtime=1122.21 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 753093 0 0 0 112065 156 0 0 25 0 1 0 467753214 3091378176 750840 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 754731 750840 156 35 0 753172 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 3018924

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 29340
/proc/meminfo: memFree=95532/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=3081616 CPUtime=1182.19 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 768584 0 0 0 118059 160 0 0 25 0 1 0 467753214 3155574784 766331 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 770404 766331 156 35 0 768845 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 3081616

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/190 29342
/proc/meminfo: memFree=95728/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=3156820 CPUtime=1242.16 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 787311 0 0 0 124052 164 0 0 25 0 1 0 467753214 3232583680 785058 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 789205 785058 156 35 0 787646 0
Current children cumulated CPU time (s) 1242.16
Current children cumulated vsize (KiB) 3156820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.97 5/190 29343
/proc/meminfo: memFree=92208/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=3250924 CPUtime=1299.85 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4202496 811041 0 0 0 129815 170 0 0 25 0 1 0 467753214 3328946176 808788 33554432000 4194304 4337412 140737113323952 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29281/statm: 812731 808788 156 35 0 811172 0
Current children cumulated CPU time (s) 1299.85
Current children cumulated vsize (KiB) 3250924

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 5/192 29345
/proc/meminfo: memFree=4870284/32950928 swapFree=67111528/67111528
[pid=29281] ppid=29279 vsize=0 CPUtime=1299.95 cores=0,2
/proc/29281/stat : 29281 (tts-5-4) R 29279 29281 28787 0 -1 4203524 811041 0 0 0 129815 180 0 0 25 0 1 0 467753214 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/29281/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.15
CPU time (s): 1300
CPU user time (s): 1298.16
CPU system time (s): 1.84672
CPU usage (%): 99.9886
Max. virtual memory (cumulated for all children) (KiB): 3250924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.16
system time used= 1.84672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811041
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= 56
involuntary context switches= 1854

runsolver used 1.9917 second user time and 5.11122 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 14:25:45
IDJOB=3262309
IDBENCH=83292
IDSOLVER=1653
FILE ID=node126/3262309-1303561545
RUNJOBID= node126-1303561545-29265
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_2-3-20_390.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262309-1303561545/watcher-3262309-1303561545 -o /tmp/evaluation-result-3262309-1303561545/solver-3262309-1303561545 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262309-1303561545.cnf

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
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:      12418228 kB
Buffers:       2040736 kB
Cached:       17853364 kB
SwapCached:          0 kB
Active:       10595100 kB
Inactive:      9365996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12418228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             952 kB
Writeback:           0 kB
AnonPages:       67020 kB
Mapped:          14496 kB
Slab:           508020 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   195400 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