Trace number 3261957

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) 1300.19 1300.16

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-24_567.cnf
MD5SUMcb7c9df8144e5ba66f8009983efe791f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0229
Satisfiable
(Un)Satisfiability was proved
Number of variables284
Number of clauses42826
Sum of the clauses size191271
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2377
Number of clauses of size 339422
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53027

Solver Data 

0.04/0.05	c Command: HOME/tts-5-4 HOME/instance-3261957-1303553716.cnf 
0.04/0.05	c Using SATTIMEOUT of 2400
0.04/0.05	c Using SATRAM of 7680
0.04/0.05	c Size of subset node = 32
0.04/0.05	c Variables = 284
0.04/0.05	c Clauses = 42826
0.04/0.05	c Literals = 191271
0.04/0.05	c Reduced size:
0.04/0.05	c Variables = 284
0.04/0.05	c Clauses = 42826
0.04/0.05	c Literals = 191271
0.04/0.05	c a2
0.19/0.29	c a1
0.69/0.79	c Independent sub-problems = 1
0.69/0.79	c Sub-problem with 284 variables and 42826 clauses
0.69/0.79	c using permutation method 4
0.69/0.79	c count = 1
0.69/0.79	c Ordering finished 0.770 seconds
0.69/0.79	c mapped 0.780 seconds
0.69/0.79	c permuted 0.780 seconds
0.69/0.79	c about to sort
0.69/0.79	c sorted
0.89/0.94	c clauses now 42826
0.89/0.94	c init finished 0.790 seconds
0.89/0.94	c tree built 0.930 seconds
0.89/0.94	c 
0.89/0.94	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.89/0.94	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.89/0.94	c ................................ | ..........                    |                                  0.9         0.0             
0.89/0.94	c ................................ | ..........                  1 |                                  0.9         1.1             
0.89/0.94	c ................................ | ..........                  2 |                                  0.9         2.2             
0.89/0.94	c ................................ | ..........                  3 |                                  0.9         3.2             
0.89/0.94	c ................................ | ..........                  4 |                                  0.9         4.3             
0.89/0.94	c ................................ | ..........                  5 |                                  0.9         5.4             
0.89/0.97	c ................................ | ..........               1000 | 14           74                  1.0      1041.7         7660
47.99/48.01	c ................................ | ..........             991000 | 118810       76354              48.0     20641.5     14961523
95.99/96.01	c ................................ | ..........            1574000 | 198518       113612             96.0     16395.8     28466852
144.00/144.05	c ................................ | ..........            2085000 | 265243       150793            144.0     14475.1     36537178
192.10/192.13	c ................................ | ..........            2493000 | 320187       182637            192.1     12975.6     44118705
240.00/240.00	c ................................ | *.........            2867000 | 369494       211377            240.0     11945.8     50777528
288.00/288.03	c ................................ | *.........            3227000 | 416906       238688            288.0     11203.7     55994608
336.10/336.12	c ................................ | *.........            3558000 | 462909       259721            336.1     10585.2     60847398
384.10/384.15	c ................................ | *.........            3858000 | 507414       278477            384.2     10042.7     65342881
432.10/432.15	c ................................ | *.........            4138000 | 549162       292984            432.2      9575.2     70041597
480.00/480.05	c ................................ | **........            4411000 | 588608       312518            480.1      9188.4     73778785
528.01/528.06	c ................................ | **........            4667000 | 626529       325031            528.1      8837.8     78468351
576.10/576.16	c ................................ | **........            4912000 | 666757       337774            576.2      8525.3     81873447
624.00/624.05	c ................................ | **........            5140000 | 700290       350099            624.0      8236.5     87457030
672.11/672.15	c ................................ | **........            5370000 | 733873       364199            672.2      7989.2     91995369
720.11/720.10	c ................................ | ***.......            5587000 | 767723       376614            720.1      7758.5     96574986
768.01/768.07	c ................................ | ***.......            5818000 | 796486       394943            768.1      7574.6    101105976
816.12/816.16	c ................................ | ***.......            6038000 | 829552       410466            816.2      7398.0    104868822
864.02/864.01	c ................................ | ***.......            6250000 | 856093       427771            864.0      7233.5    108900994
912.01/912.06	c ................................ | ***.......            6448000 | 881940       450807            912.1      7069.6    111132086
960.02/960.01	c ................................ | ****......            6640000 | 908489       470578            960.0      6916.5    113852554
1008.11/1008.14	c ................................ | ****......            6841000 | 932875       491705           1008.2      6785.6    115227034
1056.03/1056.07	c ................................ | ****......            7038000 | 958654       510216           1056.1      6664.2    117130754
1104.01/1104.09	c ................................ | ****......            7231000 | 985598       525642           1104.1      6549.2    119415295
1152.12/1152.19	c ................................ | ****......            7410000 | 1014081      539664           1152.2      6431.1    121649827
1199.92/1199.98	c ................................ | *****.....            7592000 | 1043063      552806           1200.0      6326.6    123803244
1248.23/1248.25	c ................................ | *****.....            7776000 | 1069943      571336           1248.3      6229.4    126120190
1295.92/1295.99	c ................................ | *****.....            7942000 | 1097682      583835           1296.0      6128.0    128668567

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-3261957-1303553716/watcher-3261957-1303553716 -o /tmp/evaluation-result-3261957-1303553716/solver-3261957-1303553716 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3261957-1303553716.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: 3.46 3.88 3.87 4/189 8586
/proc/meminfo: memFree=14460560/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=7372 CPUtime=0 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 441 0 0 0 0 0 0 0 23 0 1 0 466972532 7548928 385 33554432000 4194304 4337412 140733321864848 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 1843 385 130 35 0 284 0

[startup+0.0493869 s]
/proc/loadavg: 3.46 3.88 3.87 4/189 8586
/proc/meminfo: memFree=14460560/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=12164 CPUtime=0.04 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 1596 0 0 0 4 0 0 0 23 0 1 0 466972532 12455936 1540 33554432000 4194304 4337412 140733321864848 18446744073709551615 4220408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 3041 1540 132 35 0 1482 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12164

[startup+0.100369 s]
/proc/loadavg: 3.46 3.88 3.87 4/189 8586
/proc/meminfo: memFree=14460560/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=43520 CPUtime=0.09 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 7634 0 0 0 8 1 0 0 23 0 1 0 466972532 44564480 7278 33554432000 4194304 4337412 140733321864848 18446744073709551615 270612505727 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 10880 7278 789 35 0 9321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43520

[startup+0.300333 s]
/proc/loadavg: 3.46 3.88 3.87 4/189 8586
/proc/meminfo: memFree=14460560/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=43856 CPUtime=0.29 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 7728 0 0 0 28 1 0 0 25 0 1 0 466972532 44908544 7358 33554432000 4194304 4337412 140733321864848 18446744073709551615 4226972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 10964 7358 776 35 0 9405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43856

[startup+0.700261 s]
/proc/loadavg: 3.46 3.88 3.87 4/189 8586
/proc/meminfo: memFree=14460560/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=17404 CPUtime=0.69 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 8709 0 0 0 68 1 0 0 25 0 1 0 466972532 17821696 2909 33554432000 4194304 4337412 140733321864848 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 4351 2909 138 35 0 2792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17404

[startup+1.50113 s]
/proc/loadavg: 3.46 3.88 3.87 5/190 8587
/proc/meminfo: memFree=14344636/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=52320 CPUtime=1.49 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 17124 0 0 0 147 2 0 0 25 0 1 0 466972532 53575680 11240 33554432000 4194304 4337412 140733321864848 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 13080 11240 156 35 0 11521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52320

[startup+3.10084 s]
/proc/loadavg: 3.46 3.88 3.87 5/190 8587
/proc/meminfo: memFree=14284000/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=71352 CPUtime=3.09 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 22175 0 0 0 307 2 0 0 25 0 1 0 466972532 73064448 16291 33554432000 4194304 4337412 140733321864848 18446744073709551615 4255663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 17838 16291 156 35 0 16279 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71352

[startup+6.30027 s]
/proc/loadavg: 3.50 3.89 3.87 5/190 8587
/proc/meminfo: memFree=14123356/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=112412 CPUtime=6.29 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 32251 0 0 0 625 4 0 0 25 0 1 0 466972532 115109888 26367 33554432000 4194304 4337412 140733321864848 18446744073709551615 4285152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 28103 26367 156 35 0 26544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112412

[startup+12.7011 s]
/proc/loadavg: 3.62 3.90 3.88 5/190 8587
/proc/meminfo: memFree=13857308/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=184884 CPUtime=12.69 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 50663 0 0 0 1263 6 0 0 25 0 1 0 466972532 189321216 44779 33554432000 4194304 4337412 140733321864848 18446744073709551615 4255323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 46221 44779 156 35 0 44662 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184884

[startup+25.5009 s]
/proc/loadavg: 3.71 3.91 3.88 5/190 8588
/proc/meminfo: memFree=13430620/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=319916 CPUtime=25.49 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 83927 0 0 0 2538 11 0 0 25 0 1 0 466972532 327593984 78043 33554432000 4194304 4337412 140733321864848 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 79979 78044 156 35 0 78420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 319916

[startup+51.1004 s]
/proc/loadavg: 3.80 3.91 3.88 5/190 8588
/proc/meminfo: memFree=12794552/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=539536 CPUtime=51.09 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 138722 0 0 0 5089 20 0 0 25 0 1 0 466972532 552484864 132838 33554432000 4194304 4337412 140733321864848 18446744073709551615 4255734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 134884 132838 156 35 0 133325 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 539536

[startup+102.307 s]
/proc/loadavg: 3.91 3.92 3.88 5/190 8590
/proc/meminfo: memFree=11812580/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=972392 CPUtime=102.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 246933 0 0 0 10192 38 0 0 25 0 1 0 466972532 995729408 241049 33554432000 4194304 4337412 140733321864848 18446744073709551615 4285131 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 243098 241049 156 35 0 241539 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 972392

[startup+162.301 s]
/proc/loadavg: 3.97 3.94 3.89 5/190 8591
/proc/meminfo: memFree=10916664/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=1295500 CPUtime=162.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 327835 0 0 0 16178 52 0 0 25 0 1 0 466972532 1326592000 321951 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253210 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 323875 321951 156 35 0 322316 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1295500

[startup+222.301 s]
/proc/loadavg: 4.04 3.96 3.90 5/190 8593
/proc/meminfo: memFree=10131960/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=1559176 CPUtime=222.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 394113 0 0 0 22165 65 0 0 25 0 1 0 466972532 1596596224 388229 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 389794 388229 156 35 0 388235 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1559176

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 8594
/proc/meminfo: memFree=9421888/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=1782164 CPUtime=282.29 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 449747 0 0 0 28156 73 0 0 25 0 1 0 466972532 1824935936 443863 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 445541 443863 156 35 0 443982 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1782164

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 8596
/proc/meminfo: memFree=8935040/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=1976760 CPUtime=342.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 497992 0 0 0 34148 82 0 0 25 0 1 0 466972532 2024202240 492108 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 494190 492108 156 35 0 492631 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1976760

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 8598
/proc/meminfo: memFree=8414468/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=2149196 CPUtime=402.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 541637 0 0 0 40140 90 0 0 25 0 1 0 466972532 2200776704 535753 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 537299 535753 156 35 0 535740 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2149196

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 8599
/proc/meminfo: memFree=7917476/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=2329192 CPUtime=462.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 584903 0 0 0 46132 98 0 0 25 0 1 0 466972532 2385092608 579019 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 582298 579019 156 35 0 580739 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2329192

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 8601
/proc/meminfo: memFree=7443892/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=2501232 CPUtime=522.3 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 628380 0 0 0 52125 105 0 0 25 0 1 0 466972532 2561261568 622496 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 625308 622496 156 35 0 623749 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2501232

[startup+582.3 s]
/proc/loadavg: 4.09 4.00 3.92 5/190 8602
/proc/meminfo: memFree=7065540/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=2642256 CPUtime=582.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 663517 0 0 0 58120 111 0 0 25 0 1 0 466972532 2705670144 657633 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 660564 657633 156 35 0 659005 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2642256

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 8604
/proc/meminfo: memFree=6596180/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=2880380 CPUtime=642.32 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 723207 0 0 0 64111 121 0 0 25 0 1 0 466972532 2949509120 717323 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 720095 717323 156 35 0 718536 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2880380

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 8606
/proc/meminfo: memFree=6204460/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3038032 CPUtime=702.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 761072 0 0 0 70103 128 0 0 25 0 1 0 466972532 3110944768 755188 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 759508 755188 156 35 0 757949 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3038032

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 8607
/proc/meminfo: memFree=5832668/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3226240 CPUtime=762.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 808435 0 0 0 76095 136 0 0 25 0 1 0 466972532 3303669760 802551 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253605 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 806560 802551 156 35 0 805001 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3226240

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 8609
/proc/meminfo: memFree=5524388/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3389424 CPUtime=822.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 848835 0 0 0 82088 143 0 0 25 0 1 0 466972532 3470770176 842951 33554432000 4194304 4337412 140733321864848 18446744073709551615 4228429 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 847356 842951 156 35 0 845797 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3389424

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 8610
/proc/meminfo: memFree=5172944/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3515072 CPUtime=882.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 880411 0 0 0 88081 150 0 0 25 0 1 0 466972532 3599433728 874527 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253289 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 878768 874527 156 35 0 877209 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3515072

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 8612
/proc/meminfo: memFree=4857648/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3603316 CPUtime=942.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 902271 0 0 0 94076 155 0 0 25 0 1 0 466972532 3689795584 896387 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 900829 896387 156 35 0 899270 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3603316

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 8614
/proc/meminfo: memFree=4539804/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3682176 CPUtime=1002.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 922148 0 0 0 100072 159 0 0 25 0 1 0 466972532 3770548224 916264 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 920544 916264 156 35 0 918985 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3682176

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 8615
/proc/meminfo: memFree=4268340/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3751520 CPUtime=1062.32 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 939396 0 0 0 106069 163 0 0 25 0 1 0 466972532 3841556480 933512 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 937880 933512 156 35 0 936321 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3751520

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 8617
/proc/meminfo: memFree=4058052/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3839500 CPUtime=1122.31 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 961674 0 0 0 112062 169 0 0 25 0 1 0 466972532 3931648000 955790 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 959875 955790 156 35 0 958316 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3839500

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 8618
/proc/meminfo: memFree=3834968/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=3933736 CPUtime=1182.32 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 985230 0 0 0 118058 174 0 0 25 0 1 0 466972532 4028145664 979346 33554432000 4194304 4337412 140733321864848 18446744073709551615 4255235 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 983434 979346 156 35 0 981875 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3933736

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 8620
/proc/meminfo: memFree=3529356/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=4015592 CPUtime=1242.32 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 1005912 0 0 0 124054 178 0 0 25 0 1 0 466972532 4111966208 1000028 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 1003898 1000028 156 35 0 1002339 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4015592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 2/185 8625
/proc/meminfo: memFree=10392264/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=4112956 CPUtime=1300.02 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4202496 1030064 0 0 0 129819 183 0 0 25 0 1 0 466972532 4211666944 1024180 33554432000 4194304 4337412 140733321864848 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8586/statm: 1028239 1024180 156 35 0 1026680 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4112956

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: 4.00 4.00 3.93 2/185 8626
/proc/meminfo: memFree=12965504/32951124 swapFree=67111528/67111528
[pid=8586] ppid=8584 vsize=0 CPUtime=1300.13 cores=5,7
/proc/8586/stat : 8586 (tts-5-4) R 8584 8586 7764 0 -1 4203524 1030064 0 0 0 129819 194 0 0 25 0 1 0 466972532 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/8586/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): 1300.16
CPU time (s): 1300.19
CPU user time (s): 1298.2
CPU system time (s): 1.9897
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4112956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.2
system time used= 1.9897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1030064
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= 685

runsolver used 2.10268 second user time and 5.00524 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-23 12:15:16
IDJOB=3261957
IDBENCH=83266
IDSOLVER=1653
FILE ID=node108/3261957-1303553716
RUNJOBID= node108-1303553716-8547
PBS_JOBID= 13143146
Free space on /tmp= 71396 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-24_567.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261957-1303553716/watcher-3261957-1303553716 -o /tmp/evaluation-result-3261957-1303553716/solver-3261957-1303553716 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3261957-1303553716.cnf

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

MD5SUM BENCH= cb7c9df8144e5ba66f8009983efe791f
RANDOM SEED=1563548288

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14461840 kB
Buffers:       2249480 kB
Cached:       15561228 kB
SwapCached:          0 kB
Active:        9934204 kB
Inactive:      7985956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14461840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3736 kB
Writeback:           8 kB
AnonPages:      107756 kB
Mapped:          14936 kB
Slab:           505488 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   293196 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 node108 at 2011-04-23 12:36:58