Trace number 3262573

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) 1300.14 1300.11

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data 

0.00/0.01	c Command: HOME/tts-5-4 HOME/instance-3262573-1303567533.cnf 
0.00/0.01	c Using SATTIMEOUT of 2400
0.00/0.01	c Using SATRAM of 7680
0.00/0.01	c Size of subset node = 32
0.00/0.01	c Variables = 160
0.00/0.01	c Clauses = 7308
0.00/0.01	c Literals = 31804
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 160
0.00/0.01	c Clauses = 7308
0.00/0.01	c Literals = 31804
0.00/0.01	c a2
0.00/0.03	c a1
0.06/0.07	c Independent sub-problems = 1
0.06/0.07	c Sub-problem with 160 variables and 7308 clauses
0.06/0.07	c using permutation method 4
0.06/0.07	c count = 1
0.06/0.07	c Ordering finished 0.060 seconds
0.06/0.07	c mapped 0.060 seconds
0.06/0.07	c permuted 0.060 seconds
0.06/0.07	c about to sort
0.06/0.07	c sorted
0.06/0.09	c clauses now 7308
0.06/0.09	c init finished 0.060 seconds
0.06/0.09	c tree built 0.080 seconds
0.06/0.09	c 
0.06/0.09	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.06/0.09	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.06/0.09	c ................................ | ..........                    |                                  0.1         0.0             
0.06/0.09	c ................................ | ..........                  1 |                                  0.1        10.0             
0.06/0.09	c ................................ | ..........                  2 |                                  0.1        20.0             
0.06/0.09	c ................................ | ..........                  3 |                                  0.1        30.0             
0.06/0.09	c ................................ | ..........                  4 |                                  0.1        40.0             
0.06/0.09	c ................................ | ..........                  5 |                                  0.1        50.0             
0.09/0.10	c ................................ | ..........               1000 | 33           226                 0.1     10000.0        10415
47.98/48.04	c ................................ | ..........            1271000 | 92487        243113             48.0     26462.6     13085399
95.99/96.03	c ................................ | ..........            2036000 | 147905       387777             96.0     21203.9     18590759
144.10/144.10	c ................................ | ..........            2715000 | 192377       524802            144.1     18841.1     25482189
192.09/192.10	c ................................ | ..........            3254000 | 233456       630469            192.1     16939.1     30709087
239.99/240.06	c ................................ | *.........            3703000 | 268338       714363            240.1     15426.0     35271232
288.10/288.10	c ................................ | *.........            4091000 | 301514       784688            288.1     14199.9     38470652
335.99/336.02	c ................................ | *.........            4499000 | 334872       857572            336.0     13389.1     42069988
384.00/384.06	c ................................ | *.........            4862000 | 367545       926732            384.1     12659.5     46001446
432.10/432.12	c ................................ | *.........            5182000 | 397641       985154            432.1     11992.0     48467812
480.10/480.18	c ................................ | **........            5478000 | 429182       1037528           480.2     11408.2     50947698
528.10/528.10	c ................................ | **........            5788000 | 458185       1090447           528.1     10959.8     53928794
575.91/575.99	c ................................ | **........            6059000 | 485764       1140696           576.0     10519.1     56526681
624.11/624.16	c ................................ | **........            6355000 | 512796       1197776           624.2     10181.5     59625989
672.01/672.02	c ................................ | **........            6655000 | 538476       1255001           672.0      9902.8     62589036
719.91/719.99	c ................................ | ***.......            6932000 | 561453       1309345           720.0      9627.8     65061528
768.11/768.16	c ................................ | ***.......            7173000 | 581909       1355797           768.2      9337.8     67431382
816.01/816.04	c ................................ | ***.......            7424000 | 602045       1402839           816.0      9097.5     67955853
863.91/863.99	c ................................ | ***.......            7653000 | 623136       1445263           864.0      8857.6     67955853
911.92/911.98	c ................................ | ***.......            7908000 | 647391       1492555           912.0      8671.1     69349954
960.02/960.08	c ................................ | ****......            8153000 | 669042       1536408           960.1      8491.8     71361664
1008.02/1008.07	c ................................ | ****......            8390000 | 691253       1576134          1008.1      8322.7     72811626
1056.12/1056.10	c ................................ | ****......            8579000 | 709283       1611005          1056.1      8123.1     74519736
1104.02/1104.00	c ................................ | ****......            8774000 | 728508       1648053          1104.0      7947.2     76340198
1152.02/1152.00	c ................................ | ****......            8972000 | 746971       1684409          1152.0      7788.1     76880868
1200.13/1200.13	c ................................ | *****.....            9194000 | 769275       1724067          1200.2      7660.6     77751545
1248.03/1248.05	c ................................ | *****.....            9389000 | 788461       1760228          1248.1      7522.8     78819268
1296.13/1296.17	c ................................ | *****.....            9614000 | 808633       1801269          1296.2      7417.0     79877606

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-3262573-1303567533/watcher-3262573-1303567533 -o /tmp/evaluation-result-3262573-1303567533/solver-3262573-1303567533 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3262573-1303567533.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: 3.48 3.90 4.31 3/176 21839
/proc/meminfo: memFree=26115880/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=6684 CPUtime=0 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 265 0 0 0 0 0 0 0 22 0 1 0 546983951 6844416 209 33554432000 4194304 4337412 140734198117824 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 1671 210 129 35 0 112 0

[startup+0.069175 s]
/proc/loadavg: 3.48 3.90 4.31 3/176 21839
/proc/meminfo: memFree=26115880/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=10696 CPUtime=0.06 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 1149 0 0 0 6 0 0 0 22 0 1 0 546983951 10952704 1088 33554432000 4194304 4337412 140734198117824 18446744073709551615 4212481 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 2674 1088 157 35 0 1115 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10696

[startup+0.10017 s]
/proc/loadavg: 3.48 3.90 4.31 3/176 21839
/proc/meminfo: memFree=26115880/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=16904 CPUtime=0.09 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 2531 0 0 0 9 0 0 0 22 0 1 0 546983951 17309696 2056 33554432000 4194304 4337412 140734198117824 18446744073709551615 4287974 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 4226 2056 155 35 0 2667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16904

[startup+0.300135 s]
/proc/loadavg: 3.48 3.90 4.31 3/176 21839
/proc/meminfo: memFree=26115880/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=20296 CPUtime=0.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 3914 0 0 0 29 0 0 0 23 0 1 0 546983951 20783104 3439 33554432000 4194304 4337412 140734198117824 18446744073709551615 260904789742 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 5074 3439 155 35 0 3515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20296

[startup+0.701065 s]
/proc/loadavg: 3.48 3.90 4.31 3/176 21839
/proc/meminfo: memFree=26115880/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=29944 CPUtime=0.69 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 6427 0 0 0 69 0 0 0 25 0 1 0 546983951 30662656 5952 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 7486 5952 155 35 0 5927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29944

[startup+1.50097 s]
/proc/loadavg: 3.48 3.90 4.31 5/190 21866
/proc/meminfo: memFree=25970456/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=48976 CPUtime=1.49 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 10848 0 0 0 148 1 0 0 25 0 1 0 546983951 50151424 10373 33554432000 4194304 4337412 140734198117824 18446744073709551615 4239738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 12244 10373 155 35 0 10685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48976

[startup+3.10068 s]
/proc/loadavg: 3.48 3.90 4.31 5/190 21866
/proc/meminfo: memFree=25884152/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=74524 CPUtime=3.08 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 17511 0 0 0 307 1 0 0 25 0 1 0 546983951 76312576 17036 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253569 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 18631 17036 155 35 0 17072 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74524

[startup+6.3011 s]
/proc/loadavg: 3.52 3.91 4.31 5/190 21866
/proc/meminfo: memFree=25676364/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=122224 CPUtime=6.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 28824 0 0 0 625 4 0 0 25 0 1 0 546983951 125157376 28349 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 30556 28349 155 35 0 28997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122224

[startup+12.7009 s]
/proc/loadavg: 3.56 3.91 4.31 5/190 21866
/proc/meminfo: memFree=25334176/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=192356 CPUtime=12.69 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 46493 0 0 0 1261 8 0 0 25 0 1 0 546983951 196972544 46018 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 48089 46018 155 35 0 46530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 192356

[startup+25.5006 s]
/proc/loadavg: 3.66 3.91 4.30 5/190 21866
/proc/meminfo: memFree=24726080/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=297544 CPUtime=25.49 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 72999 0 0 0 2536 13 0 0 25 0 1 0 546983951 304685056 72524 33554432000 4194304 4337412 140734198117824 18446744073709551615 4228409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 74386 72524 155 35 0 72827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 297544

[startup+51.1009 s]
/proc/loadavg: 3.77 3.92 4.29 5/190 21867
/proc/meminfo: memFree=23905424/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=450416 CPUtime=51.09 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 111059 0 0 0 5089 20 0 0 25 0 1 0 546983951 461225984 110584 33554432000 4194304 4337412 140734198117824 18446744073709551615 4284709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 112604 110584 155 35 0 111045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 450416

[startup+102.307 s]
/proc/loadavg: 3.90 3.93 4.27 5/190 21868
/proc/meminfo: memFree=22627592/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=653092 CPUtime=102.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 161379 0 0 0 10198 31 0 0 25 0 1 0 546983951 668766208 160896 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 163273 160896 156 35 0 161714 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 653092

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 4.25 5/190 21870
/proc/meminfo: memFree=21306704/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=904908 CPUtime=162.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 224092 0 0 0 16184 45 0 0 25 0 1 0 546983951 926625792 223609 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 226227 223609 156 35 0 224668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 904908

[startup+222.301 s]
/proc/loadavg: 4.02 3.96 4.24 5/190 21871
/proc/meminfo: memFree=20249320/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1099352 CPUtime=222.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 273287 0 0 0 22173 56 0 0 25 0 1 0 546983951 1125736448 272804 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 274838 272804 156 35 0 273279 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1099352

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 4.22 5/190 21873
/proc/meminfo: memFree=19378164/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1239860 CPUtime=282.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 308013 0 0 0 28164 65 0 0 25 0 1 0 546983951 1269616640 307530 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 309965 307530 156 35 0 308406 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1239860

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 4.21 5/190 21875
/proc/meminfo: memFree=18412048/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1386600 CPUtime=342.29 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 344857 0 0 0 34156 73 0 0 25 0 1 0 546983951 1419878400 344374 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 346650 344374 156 35 0 345091 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1386600

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 4.19 5/190 21876
/proc/meminfo: memFree=17560628/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1532956 CPUtime=402.3 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 381642 0 0 0 40150 80 0 0 25 0 1 0 546983951 1569746944 381159 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 383239 381159 156 35 0 381680 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1532956

[startup+462.301 s]
/proc/loadavg: 4.07 4.01 4.19 5/190 21878
/proc/meminfo: memFree=16776564/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1622612 CPUtime=462.3 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 404201 0 0 0 46145 85 0 0 25 0 1 0 546983951 1661554688 403718 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 405653 403718 156 35 0 404094 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1622612

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 4.17 5/190 21879
/proc/meminfo: memFree=16048864/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1734048 CPUtime=522.3 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 431467 0 0 0 52138 92 0 0 25 0 1 0 546983951 1775665152 430984 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 433512 430984 156 35 0 431953 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1734048

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.16 5/190 21881
/proc/meminfo: memFree=15319688/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1839228 CPUtime=582.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 458367 0 0 0 58131 100 0 0 25 0 1 0 546983951 1883369472 457884 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 459807 457884 156 35 0 458248 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1839228

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 21883
/proc/meminfo: memFree=14598100/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=1966700 CPUtime=642.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 489759 0 0 0 64122 109 0 0 25 0 1 0 546983951 2013900800 489276 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 491675 489276 156 35 0 490116 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1966700

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 21884
/proc/meminfo: memFree=13910608/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2078136 CPUtime=702.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 517365 0 0 0 70116 115 0 0 25 0 1 0 546983951 2128011264 516882 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 519534 516882 156 35 0 517975 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2078136

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 4.13 5/190 21886
/proc/meminfo: memFree=13253840/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2167684 CPUtime=762.32 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 540316 0 0 0 76111 121 0 0 25 0 1 0 546983951 2219708416 539833 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 541921 539833 156 35 0 540362 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2167684

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.12 5/190 21887
/proc/meminfo: memFree=12624260/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2204640 CPUtime=822.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 548371 0 0 0 82108 123 0 0 25 0 1 0 546983951 2257551360 547888 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 551160 547888 156 35 0 549601 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2204640

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 4.11 5/190 21889
/proc/meminfo: memFree=12212284/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2228232 CPUtime=882.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 554150 0 0 0 88106 125 0 0 25 0 1 0 546983951 2281709568 553667 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 557058 553667 156 35 0 555499 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2228232

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.10 5/190 21891
/proc/meminfo: memFree=11794748/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2283104 CPUtime=942.31 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 567900 0 0 0 94103 128 0 0 25 0 1 0 546983951 2337898496 567417 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 570776 567417 156 35 0 569217 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2283104

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.10 5/190 21892
/proc/meminfo: memFree=11351008/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2353604 CPUtime=1002.32 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 585841 0 0 0 100099 133 0 0 25 0 1 0 546983951 2410090496 585358 33554432000 4194304 4337412 140734198117824 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 588401 585358 156 35 0 586842 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2353604

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.09 5/190 21894
/proc/meminfo: memFree=10880032/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2423724 CPUtime=1062.32 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 602997 0 0 0 106094 138 0 0 25 0 1 0 546983951 2481893376 602514 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 605931 602514 156 35 0 604372 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2423724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21895
/proc/meminfo: memFree=10317152/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2478328 CPUtime=1122.33 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 617083 0 0 0 112090 143 0 0 25 0 1 0 546983951 2537807872 616600 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 619582 616600 156 35 0 618023 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2478328

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21897
/proc/meminfo: memFree=9864024/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2520412 CPUtime=1182.32 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 627558 0 0 0 118087 145 0 0 25 0 1 0 546983951 2580901888 627075 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253577 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 630103 627075 156 35 0 628544 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2520412

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 21899
/proc/meminfo: memFree=9497048/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2546876 CPUtime=1242.33 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 634369 0 0 0 124085 148 0 0 25 0 1 0 546983951 2608001024 633886 33554432000 4194304 4337412 140734198117824 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 636719 633886 156 35 0 635160 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2546876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 21900
/proc/meminfo: memFree=9089800/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=2595232 CPUtime=1300.03 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) R 21837 21839 20580 0 -1 4202496 646058 0 0 0 129852 151 0 0 25 0 1 0 546983951 2657517568 645575 33554432000 4194304 4337412 140734198117824 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21839/statm: 648808 645575 156 35 0 647249 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2595232

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 4.06 4/192 21903
/proc/meminfo: memFree=14018032/32950928 swapFree=67071984/67111528
[pid=21839] ppid=21837 vsize=0 CPUtime=1300.13 cores=0,2
/proc/21839/stat : 21839 (tts-5-4) Z 21837 21839 20580 0 -1 4203548 646058 0 0 0 129852 161 0 0 25 0 1 0 546983951 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/21839/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): 1300.11
CPU time (s): 1300.14
CPU user time (s): 1298.52
CPU system time (s): 1.61975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2595232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.52
system time used= 1.61975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646058
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= 5
involuntary context switches= 1356

runsolver used 2.11968 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 16:05:33
IDJOB=3262573
IDBENCH=83323
IDSOLVER=1653
FILE ID=node116/3262573-1303567533
RUNJOBID= node116-1303567533-21823
PBS_JOBID= 13150279
Free space on /tmp= 72616 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262573-1303567533/watcher-3262573-1303567533 -o /tmp/evaluation-result-3262573-1303567533/solver-3262573-1303567533 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3262573-1303567533.cnf

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=977478599

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      26116036 kB
Buffers:       1817244 kB
Cached:        4565408 kB
SwapCached:       9728 kB
Active:        2902280 kB
Inactive:      3519444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26116036 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:             564 kB
Writeback:           0 kB
AnonPages:       32832 kB
Mapped:          13488 kB
Slab:           349296 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   192676 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= 72612 MiB
End job on node116 at 2011-04-23 16:27:15