Trace number 1531397

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 tts-5-0? (TO) 1200.15 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
MD5SUMced561befb08624b32eaaf27530007d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531397-1238454445.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 90
0.00/0.00	c Clauses = 1917
0.00/0.00	c Literals = 9585
0.00/0.00	c a2
0.00/0.02	c a1
0.69/0.79	c Independent sub-problems = 1
0.69/0.79	c Sub-problem with 90 variables and 1917 clauses
0.69/0.79	c using permutation method 4
0.69/0.79	c count = 2
0.69/0.79	c Ordering finished 0.790 seconds
0.69/0.79	c mapped 0.790 seconds
0.69/0.79	c permuted 0.790 seconds
0.69/0.79	c about to sort
0.69/0.79	c sorted
0.79/0.81	c clauses now 1917
0.79/0.81	c init finished 0.790 seconds
0.79/0.81	c tree built 0.810 seconds
0.79/0.81	c 
0.79/0.81	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.81	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.81	c ................................ | ..........                       |                        0.8           0.0             
0.79/0.81	c ................................ | ..........                     1 |                        0.8           1.2             
0.79/0.81	c ................................ | ..........                     2 |                        0.8           2.5             
0.79/0.81	c ................................ | ..........                     3 |                        0.8           3.7             
0.79/0.81	c ................................ | ..........                     4 |                        0.8           4.9             
0.79/0.81	c ................................ | ..........                     5 |                        0.8           6.2             
0.79/0.83	c ................................ | ..........                  1000 | 190                    0.8        1204.8         4414
23.98/24.10	c ................................ | ..........                251000 | 92483                 24.1       10419.3      2992451
48.28/48.35	c ................................ | ..........                360000 | 134673                48.3        7448.8      4465954
72.07/72.13	c ................................ | ..........                438000 | 165314                72.1        6073.2      5563218
96.25/96.31	c ................................ | ..........                513000 | 194486                96.3        5328.2      6600737
119.95/120.07	c ................................ | *.........                591000 | 224226               120.0        4923.4      7679482
144.14/144.22	c ................................ | *.........                689000 | 260963               144.2        4778.7      8965645
168.02/168.11	c ................................ | *.........                765000 | 289804               168.1        4551.7      9970171
192.22/192.35	c ................................ | *.........                835000 | 317663               192.3        4341.9     10940231
216.21/216.36	c ................................ | *.........                898000 | 343432               216.3        4151.4     11826865
240.30/240.44	c ................................ | **........                957000 | 367120               240.4        3981.2     12722095
263.90/264.09	c ................................ | **........                999000 | 384247               264.0        3783.8     13333743
288.48/288.69	c ................................ | **........               1043000 | 402405               288.6        3613.6     14008818
312.48/312.63	c ................................ | **........               1089000 | 421119               312.6        3484.1     14706061
336.17/336.39	c ................................ | **........               1127000 | 437227               336.3        3351.1     15334890
360.16/360.36	c ................................ | ***.......               1162000 | 451459               360.3        3225.3     15862965
384.35/384.52	c ................................ | ***.......               1205000 | 468580               384.4        3134.5     16506229
408.24/408.47	c ................................ | ***.......               1239000 | 482414               408.4        3034.0     16996862
432.03/432.27	c ................................ | ***.......               1279000 | 498302               432.2        2959.5     17583534
456.12/456.31	c ................................ | ***.......               1319000 | 514067               456.2        2891.3     18150963
480.21/480.48	c ................................ | ****......               1354000 | 528222               480.4        2818.7     18693642
504.71/504.93	c ................................ | ****......               1382000 | 540157               504.8        2737.6     19136969
528.40/528.66	c ................................ | ****......               1418000 | 555003               528.5        2682.9     19691283
552.18/552.41	c ................................ | ****......               1457000 | 570741               552.3        2638.2     20215978
575.88/576.16	c ................................ | ****......               1493000 | 586295               576.0        2591.9     20764158
600.27/600.51	c ................................ | *****.....               1533000 | 602438               600.4        2553.4     21311525
623.86/624.17	c ................................ | *****.....               1570000 | 617713               624.0        2515.9     21882612
648.05/648.37	c ................................ | *****.....               1605000 | 631654               648.2        2476.0     22414293
672.44/672.77	c ................................ | *****.....               1636000 | 643375               672.6        2432.3     22850470
696.24/696.55	c ................................ | *****.....               1670000 | 657396               696.4        2398.0     23362034
720.63/720.90	c ................................ | ******....               1699000 | 668409               720.7        2357.3     23767737
744.21/744.55	c ................................ | ******....               1732000 | 681576               744.4        2326.8     24260802
768.11/768.40	c ................................ | ******....               1760000 | 692818               768.2        2291.0     24696608
792.29/792.66	c ................................ | ******....               1791000 | 705279               792.5        2260.0     25157821
816.19/816.57	c ................................ | ******....               1817000 | 715528               816.4        2225.7     25529094
840.78/841.18	c ................................ | *******...               1848000 | 728145               841.0        2197.4     25992559
864.37/864.75	c ................................ | *******...               1875000 | 738604               864.5        2168.8     26386596
888.06/888.43	c ................................ | *******...               1905000 | 750354               888.2        2144.7     26817538
912.66/913.07	c ................................ | *******...               1938000 | 763259               912.9        2123.0     27312286
935.85/936.25	c ................................ | *******...               1965000 | 773821               936.0        2099.3     27703953
959.94/960.36	c ................................ | ********..               1988000 | 783008               960.1        2070.5     28065275
984.13/984.59	c ................................ | ********..               2014000 | 793353               984.4        2046.0     28450530
1008.32/1008.74	c ................................ | ********..               2047000 | 806060              1008.5        2029.7     28959059
1032.51/1032.97	c ................................ | ********..               2081000 | 819350              1032.7        2015.0     29452107
1056.49/1057.00	c ................................ | ********..               2114000 | 832339              1056.8        2000.5     29902043
1079.89/1080.36	c ................................ | *********.               2148000 | 845978              1080.1        1988.7     30376738
1103.78/1104.26	c ................................ | *********.               2173000 | 856609              1104.0        1968.3     30762400
1128.47/1128.90	c ................................ | *********.               2204000 | 869410              1128.7        1952.8     31252079
1152.76/1153.29	c ................................ | *********.               2236000 | 882748              1153.0        1939.2     31701718
1175.75/1176.26	c ................................ | *********.               2261000 | 893341              1176.0        1922.6     32103619

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531397-1238454445/watcher-1531397-1238454445 -o /tmp/evaluation-result-1531397-1238454445/solver-1531397-1238454445 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531397-1238454445.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9037
/proc/meminfo: memFree=1459872/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=876 CPUtime=0
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118110124 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 219 107 68 165 0 52 0

[startup+0.0956039 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9037
/proc/meminfo: memFree=1459872/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=1412 CPUtime=0.09
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 1118110124 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599160 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.101604 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9037
/proc/meminfo: memFree=1459872/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=1412 CPUtime=0.09
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 1118110124 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599141 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301642 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9037
/proc/meminfo: memFree=1459872/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=1412 CPUtime=0.29
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 240 0 0 0 29 0 0 0 19 0 1 0 1118110124 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.70172 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 9037
/proc/meminfo: memFree=1459872/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=1412 CPUtime=0.69
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 240 0 0 0 69 0 0 0 23 0 1 0 1118110124 1445888 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599174 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 353 223 71 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50187 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 9038
/proc/meminfo: memFree=1457432/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=5912 CPUtime=1.49
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 1373 0 0 0 149 0 0 0 25 0 1 0 1118110124 6053888 1354 1992294400 134512640 135191068 4294956224 18446744073709551615 134641946 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 1478 1355 89 165 0 1311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5912

[startup+3.10118 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 9038
/proc/meminfo: memFree=1451992/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=12312 CPUtime=3.09
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 2980 0 0 0 308 1 0 0 25 0 1 0 1118110124 12607488 2961 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 3078 2961 89 165 0 2911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12312

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 9038
/proc/meminfo: memFree=1441496/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=21432 CPUtime=6.29
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 5257 0 0 0 627 2 0 0 25 0 1 0 1118110124 21946368 5238 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 5358 5238 89 165 0 5191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21432

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 9038
/proc/meminfo: memFree=1427544/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=34232 CPUtime=12.69
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 8431 0 0 0 1265 4 0 0 25 0 1 0 1118110124 35053568 8412 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 8558 8412 89 165 0 8391 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34232

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 9038
/proc/meminfo: memFree=1408600/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=52152 CPUtime=25.48
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 12930 0 0 0 2540 8 0 0 25 0 1 0 1118110124 53403648 12911 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 13038 12911 89 165 0 12871 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52152

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 9038
/proc/meminfo: memFree=1384920/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=75672 CPUtime=51.07
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 18825 0 0 0 5094 13 0 0 25 0 1 0 1118110124 77488128 18806 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 18918 18806 89 165 0 18751 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75672

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 9038
/proc/meminfo: memFree=1348696/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=111516 CPUtime=102.26
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 27782 0 0 0 10204 22 0 0 25 0 1 0 1118110124 114192384 27763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 27879 27763 89 165 0 27712 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111516

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1301976/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=158556 CPUtime=162.24
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 39515 0 0 0 16192 32 0 0 25 0 1 0 1118110124 162361344 39496 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 39639 39496 89 165 0 39472 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 158556

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1265304/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=194716 CPUtime=222.21
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 48584 0 0 0 22180 41 0 0 25 0 1 0 1118110124 199389184 48565 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 48679 48565 89 165 0 48512 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 194716

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1236120/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=223996 CPUtime=282.19
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 55907 0 0 0 28171 48 0 0 25 0 1 0 1118110124 229371904 55888 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 55999 55888 89 165 0 55832 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 223996

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1210200/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=249756 CPUtime=342.16
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 62338 0 0 0 34162 54 0 0 25 0 1 0 1118110124 255750144 62319 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 62439 62319 89 165 0 62272 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 249756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1187736/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=272316 CPUtime=402.14
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 67983 0 0 0 40155 59 0 0 25 0 1 0 1118110124 278851584 67964 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 68079 67964 89 165 0 67912 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 272316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1165336/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=294556 CPUtime=462.11
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 73552 0 0 0 46147 64 0 0 25 0 1 0 1118110124 301625344 73533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 73639 73533 89 165 0 73472 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 294556

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1145368/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=314716 CPUtime=522.09
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 78581 0 0 0 52140 69 0 0 25 0 1 0 1118110124 322269184 78562 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 78679 78562 89 165 0 78512 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 314716

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1122968/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=336956 CPUtime=582.07
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 84151 0 0 0 58133 74 0 0 25 0 1 0 1118110124 345042944 84132 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 84239 84132 89 165 0 84072 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 336956

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1101272/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=358396 CPUtime=642.06
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 89501 0 0 0 64126 80 0 0 25 0 1 0 1118110124 366997504 89482 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 89599 89482 89 165 0 89432 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 358396

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1082328/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=377436 CPUtime=702.03
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 94251 0 0 0 70119 84 0 0 25 0 1 0 1118110124 386494464 94232 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 94359 94232 89 165 0 94192 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 377436

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1063576/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=395996 CPUtime=762.02
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 98890 0 0 0 76113 89 0 0 25 0 1 0 1118110124 405499904 98871 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 98999 98871 89 165 0 98832 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 395996

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1047320/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=412476 CPUtime=821.98
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 103010 0 0 0 82106 92 0 0 25 0 1 0 1118110124 422375424 102991 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 103119 102991 89 165 0 102952 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 412476

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1030168/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=429436 CPUtime=881.97
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 107240 0 0 0 88100 97 0 0 25 0 1 0 1118110124 439742464 107221 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 107359 107221 89 165 0 107192 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 429436

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=1012568/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=447196 CPUtime=941.94
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 111679 0 0 0 94094 100 0 0 25 0 1 0 1118110124 457928704 111660 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 111799 111660 89 165 0 111632 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 447196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=996248/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=463356 CPUtime=1001.92
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 115722 0 0 0 100088 104 0 0 25 0 1 0 1118110124 474476544 115703 1992294400 134512640 135191068 4294956224 18446744073709551615 134549924 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 115839 115703 89 165 0 115672 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 463356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=977368/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=482236 CPUtime=1061.9
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 120453 0 0 0 106081 109 0 0 25 0 1 0 1118110124 493809664 120434 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 120559 120434 89 165 0 120392 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 482236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=959384/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=500156 CPUtime=1121.88
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 124920 0 0 0 112074 114 0 0 25 0 1 0 1118110124 512159744 124901 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 125039 124901 89 165 0 124872 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 500156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=941848/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=517756 CPUtime=1181.86
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 129337 0 0 0 118068 118 0 0 25 0 1 0 1118110124 530182144 129318 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 129439 129318 89 165 0 129272 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 517756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=935896/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=523356 CPUtime=1200.05
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 130729 0 0 0 119886 119 0 0 25 0 1 0 1118110124 535916544 130710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 130839 130710 89 165 0 130672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 523356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9038
/proc/meminfo: memFree=935896/2055920 swapFree=4179368/4192956
[pid=9037] ppid=9035 vsize=523356 CPUtime=1200.05
/proc/9037/stat : 9037 (tts-5-0) R 9035 9037 8938 0 -1 4194304 130729 0 0 0 119886 119 0 0 25 0 1 0 1118110124 535916544 130710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9037/statm: 130839 130710 89 165 0 130672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 523356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.15
CPU user time (s): 1198.86
CPU system time (s): 1.2828
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 523356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.2828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130729
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= 2
involuntary context switches= 1883

runsolver used 0.890864 second user time and 2.78458 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 01:07:25
IDJOB=1531397
IDBENCH=70428
IDSOLVER=505
FILE ID=node23/1531397-1238454445
PBS_JOBID= 9061709
Free space on /tmp= 66452 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531397-1238454445/watcher-1531397-1238454445 -o /tmp/evaluation-result-1531397-1238454445/solver-1531397-1238454445 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531397-1238454445.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=629442055

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1460288 kB
Buffers:        107088 kB
Cached:         384964 kB
SwapCached:       7544 kB
Active:         180764 kB
Inactive:       320272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460288 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            80628 kB
Committed_AS:  3049588 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node23 at 2009-03-31 01:27:27