Trace number 1531653

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? 1199.94 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531653-1238504152.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1771
0.00/0.00	c Literals = 5313
0.00/0.00	c a2
0.10/0.20	c a1
0.30/0.31	c Independent sub-problems = 1
0.30/0.31	c Sub-problem with 417 variables and 1771 clauses
0.30/0.31	c using permutation method 4
0.30/0.31	c count = 3
0.30/0.31	c Ordering finished 0.310 seconds
0.30/0.31	c mapped 0.310 seconds
0.30/0.31	c permuted 0.310 seconds
0.30/0.31	c about to sort
0.30/0.31	c sorted
0.30/0.32	c clauses now 1771
0.30/0.32	c init finished 0.310 seconds
0.30/0.32	c tree built 0.320 seconds
0.30/0.32	c 
0.30/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.32	c ................................ | ..........                     1 |                        0.3           3.1             
0.30/0.32	c ................................ | ..........                     2 |                        0.3           6.2             
0.30/0.32	c ................................ | ..........                     3 |                        0.3           9.4             
0.30/0.32	c ................................ | ..........                     4 |                        0.3          12.5             
0.30/0.32	c ................................ | ..........                     5 |                        0.3          15.6             
0.30/0.32	c ................................ | ..........                  1000 | 68                     0.3        3125.0          797
24.09/24.15	c ................................ | ..........                318000 | 95950                 24.1       13173.2      3636254
48.17/48.25	c ................................ | ..........                448000 | 138102                48.2        9288.8      5318800
72.06/72.19	c ................................ | ..........                538000 | 168960                72.2        7454.6      6653535
96.24/96.32	c ................................ | ..........                636000 | 200685                96.3        6605.7      8040960
120.23/120.31	c ................................ | *.........                695000 | 220705               120.3        5779.1      8903567
143.92/144.09	c ................................ | *.........                763000 | 244141               144.0        5297.1      9940620
168.51/168.67	c ................................ | *.........                827000 | 266298               168.6        4904.5     10829779
192.10/192.25	c ................................ | *.........                874000 | 282763               192.2        4547.8     11533740
216.09/216.27	c ................................ | *.........                934000 | 303977               216.2        4320.1     12441170
240.18/240.38	c ................................ | **........                981000 | 320774               240.3        4082.4     13146821
264.27/264.40	c ................................ | **........               1029000 | 337478               264.3        3893.2     13789357
288.07/288.29	c ................................ | **........               1075000 | 352869               288.2        3730.0     14404934
312.83/313.01	c ................................ | **........               1115000 | 366729               312.9        3563.4     15068548
336.13/336.34	c ................................ | **........               1152000 | 379699               336.2        3426.3     15669610
360.01/360.29	c ................................ | ***.......               1178000 | 389056               360.2        3270.8     16095074
384.50/384.78	c ................................ | ***.......               1206000 | 399747               384.6        3135.3     16579392
408.19/408.45	c ................................ | ***.......               1243000 | 413002               408.3        3044.3     17141247
432.58/432.82	c ................................ | ***.......               1287000 | 427584               432.7        2974.6     17784636
455.87/456.16	c ................................ | ***.......               1321000 | 438899               456.0        2896.9     18334616
480.36/480.61	c ................................ | ****......               1349000 | 448734               480.4        2807.8     18840371
504.24/504.55	c ................................ | ****......               1381000 | 460423               504.4        2738.1     19355368
528.64/528.96	c ................................ | ****......               1410000 | 471065               528.8        2666.5     19787552
552.32/552.60	c ................................ | ****......               1440000 | 482386               552.4        2606.8     20271756
576.12/576.48	c ................................ | ****......               1471000 | 493983               576.3        2552.6     20741479
600.10/600.45	c ................................ | *****.....               1500000 | 504155               600.2        2499.0     21183339
623.99/624.34	c ................................ | *****.....               1528000 | 513940               624.1        2448.2     21599835
648.18/648.54	c ................................ | *****.....               1570000 | 527436               648.3        2421.6     22228293
672.16/672.50	c ................................ | *****.....               1607000 | 540117               672.3        2390.4     22862791
696.06/696.47	c ................................ | *****.....               1644000 | 553436               696.2        2361.3     23478207
720.54/720.97	c ................................ | ******....               1677000 | 565581               720.7        2326.8     24046438
743.83/744.26	c ................................ | ******....               1697000 | 572711               744.0        2280.9     24414236
768.52/768.93	c ................................ | ******....               1720000 | 580443               768.7        2237.6     24810135
792.40/792.85	c ................................ | ******....               1745000 | 589725               792.6        2201.7     25253089
816.90/817.34	c ................................ | ******....               1766000 | 597350               817.1        2161.4     25644524
839.89/840.38	c ................................ | *******...               1783000 | 603468               840.1        2122.4     25973100
864.97/865.49	c ................................ | *******...               1806000 | 611616               865.2        2087.4     26402294
888.66/889.17	c ................................ | *******...               1828000 | 619728               888.9        2056.5     26791470
912.85/913.30	c ................................ | *******...               1844000 | 626023               913.0        2019.7     27066551
935.94/936.46	c ................................ | *******...               1861000 | 632140               936.1        1987.9     27357100
960.43/960.98	c ................................ | ********..               1882000 | 640302               960.7        1959.1     27723874
984.31/984.81	c ................................ | ********..               1913000 | 651766               984.5        1943.2     28237846
1008.31/1008.83	c ................................ | ********..               1941000 | 661517              1008.5        1924.7     28681774
1031.89/1032.42	c ................................ | ********..               1971000 | 671714              1032.1        1909.8     29129074
1056.39/1056.90	c ................................ | ********..               1993000 | 679944              1056.5        1886.3     29492867
1080.27/1080.84	c ................................ | *********.               2011000 | 686707              1080.5        1861.2     29827271
1104.75/1105.40	c ................................ | *********.               2029000 | 692560              1105.0        1836.1     30137190
1127.95/1128.55	c ................................ | *********.               2048000 | 699399              1128.2        1815.3     30470591
1152.14/1152.79	c ................................ | *********.               2066000 | 706360              1152.4        1792.8     30788658
1175.83/1176.44	c ................................ | *********.               2089000 | 714988              1176.0        1776.3     31153983
1199.82/1200.44	c CPU limit (1200) reached
1199.82/1200.44	c Time = 1200.04 seconds
1199.82/1200.44	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531653-1238504152/watcher-1531653-1238504152 -o /tmp/evaluation-result-1531653-1238504152/solver-1531653-1238504152 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531653-1238504152.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: 2.00 2.00 2.21 4/86 30529
/proc/meminfo: memFree=1679440/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=1140 CPUtime=0
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 476745664 1167360 147 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 285 147 69 165 0 118 0

[startup+0.033701 s]
/proc/loadavg: 2.00 2.00 2.21 4/86 30529
/proc/meminfo: memFree=1679440/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=1140 CPUtime=0.03
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 191 0 0 0 3 0 0 0 18 0 1 0 476745664 1167360 175 1992294400 134512640 135191068 4294956224 18446744073709551615 134599129 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 285 175 71 165 0 118 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1140

[startup+0.101713 s]
/proc/loadavg: 2.00 2.00 2.21 4/86 30529
/proc/meminfo: memFree=1679440/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=1140 CPUtime=0.1
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 476745664 1167360 177 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 285 177 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301749 s]
/proc/loadavg: 2.00 2.00 2.21 4/86 30529
/proc/meminfo: memFree=1679440/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=1140 CPUtime=0.3
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 195 0 0 0 30 0 0 0 20 0 1 0 476745664 1167360 179 1992294400 134512640 135191068 4294956224 18446744073709551615 134600465 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 285 179 71 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701822 s]
/proc/loadavg: 2.00 2.00 2.21 4/86 30529
/proc/meminfo: memFree=1679440/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=4700 CPUtime=0.69
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 1079 0 0 0 69 0 0 0 24 0 1 0 476745664 4812800 1063 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 1175 1063 89 165 0 1008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4700

[startup+1.50197 s]
/proc/loadavg: 2.00 2.00 2.21 3/87 30530
/proc/meminfo: memFree=1673416/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=9980 CPUtime=1.5
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 2408 0 0 0 149 1 0 0 25 0 1 0 476745664 10219520 2392 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 2495 2392 89 165 0 2328 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9980

[startup+3.10227 s]
/proc/loadavg: 2.00 2.00 2.21 3/87 30530
/proc/meminfo: memFree=1667464/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=15420 CPUtime=3.09
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 3753 0 0 0 307 2 0 0 25 0 1 0 476745664 15790080 3737 1992294400 134512640 135191068 4294956224 18446744073709551615 134690359 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 3855 3737 89 165 0 3688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15420

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.21 3/87 30530
/proc/meminfo: memFree=1658824/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=23100 CPUtime=6.29
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 5650 0 0 0 626 3 0 0 25 0 1 0 476745664 23654400 5634 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 5775 5634 89 165 0 5608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23100

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.21 3/87 30530
/proc/meminfo: memFree=1645128/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=36220 CPUtime=12.68
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 8958 0 0 0 1264 4 0 0 25 0 1 0 476745664 37089280 8942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 9055 8942 89 165 0 8888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36220

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.20 3/87 30530
/proc/meminfo: memFree=1617992/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=62140 CPUtime=25.48
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 15448 0 0 0 2539 9 0 0 25 0 1 0 476745664 63631360 15432 1992294400 134512640 135191068 4294956224 18446744073709551615 134697208 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 15535 15432 89 165 0 15368 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62140

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.20 3/87 30530
/proc/meminfo: memFree=1590216/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=90300 CPUtime=51.07
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 22462 0 0 0 5093 14 0 0 25 0 1 0 476745664 92467200 22446 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 22575 22446 89 165 0 22408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90300

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.18 3/87 30530
/proc/meminfo: memFree=1545672/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=133820 CPUtime=102.25
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 33361 0 0 0 10204 21 0 0 25 0 1 0 476745664 137031680 33345 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 33455 33345 89 165 0 33288 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 133820

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.17 3/87 30530
/proc/meminfo: memFree=1508232/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=171900 CPUtime=162.22
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 42890 0 0 0 16194 28 0 0 25 0 1 0 476745664 176025600 42874 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 42975 42874 89 165 0 42808 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 171900

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 30530
/proc/meminfo: memFree=1474696/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=204860 CPUtime=222.19
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 51125 0 0 0 22184 35 0 0 25 0 1 0 476745664 209776640 51109 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 51215 51109 89 165 0 51048 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 204860

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.15 3/87 30530
/proc/meminfo: memFree=1449736/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=229980 CPUtime=282.16
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 57381 0 0 0 28177 39 0 0 25 0 1 0 476745664 235499520 57365 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 57495 57365 89 165 0 57328 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 229980

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.13 3/87 30536
/proc/meminfo: memFree=1424384/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=255100 CPUtime=342.12
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 63658 0 0 0 34167 45 0 0 25 0 1 0 476745664 261222400 63642 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 63775 63642 89 165 0 63608 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 255100

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.12 3/87 30536
/proc/meminfo: memFree=1405568/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=274140 CPUtime=402.09
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 68420 0 0 0 40159 50 0 0 25 0 1 0 476745664 280719360 68404 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 68535 68404 89 165 0 68368 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 274140

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.11 3/87 30536
/proc/meminfo: memFree=1381696/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=297660 CPUtime=462.06
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 74303 0 0 0 46152 54 0 0 25 0 1 0 476745664 304803840 74287 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 74415 74287 89 165 0 74248 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 297660

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.10 3/87 30536
/proc/meminfo: memFree=1363648/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=316060 CPUtime=522.03
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 78916 0 0 0 52145 58 0 0 25 0 1 0 476745664 323645440 78900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 79015 78900 89 165 0 78848 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 316060

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.09 3/87 30536
/proc/meminfo: memFree=1343296/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=336060 CPUtime=582
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 83897 0 0 0 58138 62 0 0 25 0 1 0 476745664 344125440 83881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 84015 83881 89 165 0 83848 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 336060

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 30536
/proc/meminfo: memFree=1323848/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=355260 CPUtime=641.98
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 88722 0 0 0 64130 68 0 0 25 0 1 0 476745664 363786240 88706 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 88815 88706 89 165 0 88648 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 355260

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.08 3/87 30536
/proc/meminfo: memFree=1299336/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=379740 CPUtime=701.95
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 94844 0 0 0 70122 73 0 0 25 0 1 0 476745664 388853760 94828 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 94935 94828 89 165 0 94768 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 379740

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.07 3/87 30536
/proc/meminfo: memFree=1281864/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=397020 CPUtime=761.92
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 99156 0 0 0 76116 76 0 0 25 0 1 0 476745664 406548480 99140 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 99255 99140 89 165 0 99088 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 397020

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/87 30536
/proc/meminfo: memFree=1265288/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=413660 CPUtime=821.89
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 103334 0 0 0 82109 80 0 0 25 0 1 0 476745664 423587840 103318 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 103415 103318 89 165 0 103248 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 413660

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/87 30536
/proc/meminfo: memFree=1249928/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=428860 CPUtime=881.87
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 107135 0 0 0 88104 83 0 0 25 0 1 0 476745664 439152640 107119 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 107215 107119 89 165 0 107048 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 428860

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/87 30536
/proc/meminfo: memFree=1237896/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=441020 CPUtime=941.84
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 110143 0 0 0 94098 86 0 0 25 0 1 0 476745664 451604480 110127 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 110255 110127 89 165 0 110088 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 441020

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/87 30536
/proc/meminfo: memFree=1219656/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=459100 CPUtime=1001.81
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 114685 0 0 0 100090 91 0 0 25 0 1 0 476745664 470118400 114669 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 114775 114669 89 165 0 114608 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 459100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 30536
/proc/meminfo: memFree=1203784/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=475100 CPUtime=1061.78
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 118670 0 0 0 106084 94 0 0 25 0 1 0 476745664 486502400 118654 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 118775 118654 89 165 0 118608 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 475100

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 30536
/proc/meminfo: memFree=1190344/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=488380 CPUtime=1121.75
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 122003 0 0 0 112077 98 0 0 25 0 1 0 476745664 500101120 121987 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 122095 121987 89 165 0 121928 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 488380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1177544/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=501340 CPUtime=1181.72
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125229 0 0 0 118072 100 0 0 25 0 1 0 476745664 513372160 125213 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 125335 125213 89 165 0 125168 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 501340

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

[startup+1190.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1176136/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=502620 CPUtime=1189.72
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125548 0 0 0 118872 100 0 0 25 0 1 0 476745664 514682880 125532 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 125655 125532 89 165 0 125488 0
Current children cumulated CPU time (s) 1189.72
Current children cumulated vsize (KiB) 502620

[startup+1196.7 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1174984/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=503740 CPUtime=1196.13
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125831 0 0 0 119512 101 0 0 25 0 1 0 476745664 515829760 125815 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 125935 125815 89 165 0 125768 0
Current children cumulated CPU time (s) 1196.13
Current children cumulated vsize (KiB) 503740

[startup+1198.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1174792/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=503900 CPUtime=1197.72
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125896 0 0 0 119671 101 0 0 25 0 1 0 476745664 515993600 125880 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 125975 125880 89 165 0 125808 0
Current children cumulated CPU time (s) 1197.72
Current children cumulated vsize (KiB) 503900

[startup+1199.9 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1174600/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=504220 CPUtime=1199.32
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125966 0 0 0 119831 101 0 0 25 0 1 0 476745664 516321280 125950 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 126055 125950 89 165 0 125888 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 504220

[startup+1200.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1174408/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=504380 CPUtime=1199.72
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194304 125984 0 0 0 119871 101 0 0 25 0 1 0 476745664 516485120 125968 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 126095 125968 89 165 0 125928 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 504380

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 30536
/proc/meminfo: memFree=1174408/2055924 swapFree=4179644/4192956
[pid=30529] ppid=30527 vsize=0 CPUtime=1199.91
/proc/30529/stat : 30529 (tts-5-0) R 30527 30529 30303 0 -1 4194308 125991 0 0 0 119885 106 0 0 25 0 1 0 476745664 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.91
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.52
CPU time (s): 1199.94
CPU user time (s): 1198.86
CPU system time (s): 1.08783
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 504380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.08783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125991
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= 4067

runsolver used 1.34679 second user time and 4.12137 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 14:55:52
IDJOB=1531653
IDBENCH=70556
IDSOLVER=505
FILE ID=node83/1531653-1238504152
PBS_JOBID= 9061956
Free space on /tmp= 66508 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531653-1238504152/watcher-1531653-1238504152 -o /tmp/evaluation-result-1531653-1238504152/solver-1531653-1238504152 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531653-1238504152.cnf

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=1024417222

node83.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1679856 kB
Buffers:         70164 kB
Cached:         212748 kB
SwapCached:       7584 kB
Active:         178168 kB
Inactive:       123368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1679856 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          26060 kB
Slab:            58536 kB
Committed_AS:  1145324 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 15:15:53