Trace number 1531876

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
ttsth-5-0 2009-03-19? (TO) 1200.09 601.587

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S180439591-093.cnf
MD5SUM69b9fd52ab448c99d778e33811fd6518
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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/ttsth-5-0 -num-threads 2 HOME/instance-1531876-1238574863.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 = 1780
0.00/0.00	c Literals = 5340
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.37	c Independent sub-problems = 1
0.29/0.37	c Sub-problem with 419 variables and 1780 clauses
0.29/0.37	c using permutation method 4
0.29/0.37	c count = 3
0.29/0.37	c Ordering finished 0.370 seconds
0.29/0.37	c mapped 0.370 seconds
0.29/0.37	c permuted 0.370 seconds
0.29/0.37	c about to sort
0.29/0.37	c sorted
0.29/0.39	c clauses now 1780
0.29/0.39	c init finished 0.380 seconds
0.29/0.39	c tree built 0.390 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          12.8             
0.29/0.39	c ................................ | ..........                  1000 | 65                     0.4        2500.0         1532
24.15/12.32	c ................................ | ..........                137000 | 38889                 24.2        5661.2      3310702
48.09/24.39	c ................................ | ..........                181000 | 54246                 48.3        3748.2      5165719
71.85/36.27	c ................................ | ..........                211000 | 65012                 72.0        2930.6      6559077
96.20/48.48	c ................................ | ..........                240000 | 75700                 96.4        2490.7      7861774
120.34/60.58	c ................................ | *.........                264000 | 84491                120.5        2190.5      8831924
143.88/72.37	c ................................ | *.........                283000 | 91983                144.1        1964.6      9781627
168.83/84.83	c ................................ | *.........                304000 | 99654                168.9        1799.7     10706378
192.38/96.63	c ................................ | *.........                323000 | 106309               192.5        1678.2     11498757
216.13/108.51	c ................................ | *.........                341000 | 112412               216.2        1577.2     12231289
240.47/120.72	c ................................ | **........                360000 | 118729               240.6        1496.4     13023732
264.83/132.94	c ................................ | **........                376000 | 124523               265.0        1419.1     13659327
288.58/144.87	c ................................ | **........                392000 | 130172               288.8        1357.5     14320816
313.12/157.13	c ................................ | **........                407000 | 135755               313.2        1299.3     14935027
337.86/169.56	c ................................ | **........                422000 | 141258               338.0        1248.4     15577619
361.02/181.16	c ................................ | ***.......                435000 | 146152               361.2        1204.3     16205718
384.76/193.01	c ................................ | ***.......                453000 | 151955               384.8        1177.1     16829532
409.31/205.32	c ................................ | ***.......                469000 | 157416               409.4        1145.5     17460937
432.86/217.15	c ................................ | ***.......                483000 | 162728               433.0        1115.4     18029948
457.01/229.26	c ................................ | ***.......                499000 | 168045               457.2        1091.4     18568605
481.15/241.30	c ................................ | ****......                514000 | 173295               481.2        1068.1     19120979
505.10/253.30	c ................................ | ****......                533000 | 179558               505.2        1055.0     19700512
529.24/265.46	c ................................ | ****......                552000 | 186234               529.4        1042.6     20332370
552.81/277.26	c ................................ | ****......                571000 | 192780               553.0        1032.5     20866026
577.35/289.58	c ................................ | ****......                587000 | 198458               577.6        1016.3     21344296
600.10/300.91	c ................................ | *****.....                602000 | 203837               600.2        1003.0     21823023
625.44/313.60	c ................................ | *****.....                618000 | 210051               625.5         987.9     22372319
648.40/325.10	c ................................ | *****.....                633000 | 215664               648.5         976.1     22831242
673.54/337.71	c ................................ | *****.....                650000 | 221637               673.7         964.9     23394917
696.48/349.23	c ................................ | *****.....                663000 | 226189               696.7         951.7     23823545
719.83/360.94	c ................................ | ******....                676000 | 230896               720.0         938.8     24222679
744.39/373.24	c ................................ | ******....                690000 | 236234               744.6         926.7     24656173
768.13/385.17	c ................................ | ******....                702000 | 240829               768.4         913.6     25060877
793.07/397.66	c ................................ | ******....                713000 | 245146               793.3         898.8     25498404
816.62/409.44	c ................................ | ******....                724000 | 249406               816.8         886.3     25898267
841.17/421.73	c ................................ | *******...                738000 | 254116               841.4         877.2     26318992
865.12/433.78	c ................................ | *******...                748000 | 257665               865.4         864.3     26658937
888.68/445.52	c ................................ | *******...                756000 | 260814               888.9         850.5     27010588
913.82/458.19	c ................................ | *******...                764000 | 264001               914.1         835.8     27395511
936.57/469.60	c ................................ | *******...                774000 | 267510               936.9         826.1     27795063
961.31/481.94	c ................................ | ********..                783000 | 271172               961.5         814.3     28197326
984.27/493.46	c ................................ | ********..                791000 | 274348               984.5         803.4     28581510
1009.61/506.16	c ................................ | ********..                800000 | 277858              1009.9         792.2     28972672
1033.56/518.12	c ................................ | ********..                808000 | 281018              1033.8         781.6     29359754
1058.69/530.70	c ................................ | ********..                817000 | 284521              1058.9         771.6     29695141
1081.66/542.29	c ................................ | *********.                825000 | 287476              1082.0         762.5     30012717
1104.39/553.65	c ................................ | *********.                832000 | 290066              1104.7         753.2     30322070
1130.94/566.91	c ................................ | *********.                840000 | 293284              1131.1         742.6     30692848
1153.90/578.42	c ................................ | *********.                847000 | 296180              1154.1         733.9     30998705
1177.85/590.47	c ................................ | *********.                855000 | 298884              1178.2         725.7     31323874

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-1531876-1238574863/watcher-1531876-1238574863 -o /tmp/evaluation-result-1531876-1238574863/solver-1531876-1238574863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531876-1238574863.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: 0.84 0.95 0.99 3/64 7368
/proc/meminfo: memFree=1526448/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=1064 CPUtime=0
/proc/7368/stat : 7368 (ttsth-5-0) R 7366 7368 7277 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1130152515 1089536 129 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 266 130 78 176 0 88 0

[startup+0.089249 s]
/proc/loadavg: 0.84 0.95 0.99 3/64 7368
/proc/meminfo: memFree=1526448/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=1196 CPUtime=0.08
/proc/7368/stat : 7368 (ttsth-5-0) R 7366 7368 7277 0 -1 4194304 201 0 0 0 8 0 0 0 18 0 1 0 1130152515 1224704 185 1992294400 134512640 135237372 4294956208 18446744073709551615 134555300 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 299 185 79 176 0 121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1196

[startup+0.10125 s]
/proc/loadavg: 0.84 0.95 0.99 3/64 7368
/proc/meminfo: memFree=1526448/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=1196 CPUtime=0.09
/proc/7368/stat : 7368 (ttsth-5-0) R 7366 7368 7277 0 -1 4194304 201 0 0 0 9 0 0 0 18 0 1 0 1130152515 1224704 185 1992294400 134512640 135237372 4294956208 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 299 185 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301276 s]
/proc/loadavg: 0.84 0.95 0.99 3/64 7368
/proc/meminfo: memFree=1526448/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=1196 CPUtime=0.29
/proc/7368/stat : 7368 (ttsth-5-0) R 7366 7368 7277 0 -1 4194304 204 0 0 0 29 0 0 0 19 0 1 0 1130152515 1224704 188 1992294400 134512640 135237372 4294956208 18446744073709551615 134599418 0 0 4096 0 0 0 0 17 1 0 0
/proc/7368/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701335 s]
/proc/loadavg: 0.84 0.95 0.99 3/64 7368
/proc/meminfo: memFree=1526448/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=27768 CPUtime=1
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 1462 0 0 0 100 0 0 0 19 0 3 0 1130152515 28434432 1446 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 6942 1446 97 176 0 6764 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 27768

[startup+1.50144 s]
/proc/loadavg: 0.84 0.95 0.99 3/67 7371
/proc/meminfo: memFree=1517656/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=35288 CPUtime=2.6
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 3344 0 0 0 258 2 0 0 19 0 3 0 1130152515 36134912 3328 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 8822 3328 97 176 0 8644 0
[pid=7368/tid=7370] ppid=7366 vsize=35288 CPUtime=1.1
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 1515 0 0 0 109 1 0 0 22 0 3 0 1130152554 36134912 3328 1992294400 134512640 135237372 4294956208 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=35288 CPUtime=1.09
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 1333 0 0 0 109 0 0 0 17 0 3 0 1130152554 36134912 3328 1992294400 134512640 135237372 4294956208 18446744073709551615 134561551 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 35288

[startup+3.10165 s]
/proc/loadavg: 0.84 0.95 0.99 3/67 7371
/proc/meminfo: memFree=1509208/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=44728 CPUtime=5.79
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 5705 0 0 0 576 3 0 0 19 0 3 0 1130152515 45801472 5689 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 11182 5689 97 176 0 11004 0
[pid=7368/tid=7370] ppid=7366 vsize=44728 CPUtime=2.7
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 2687 0 0 0 268 2 0 0 25 0 3 0 1130152554 45801472 5689 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=44728 CPUtime=2.69
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 2522 0 0 0 268 1 0 0 25 0 3 0 1130152554 45801472 5689 1992294400 134512640 135237372 4294956208 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 44728

[startup+6.30207 s]
/proc/loadavg: 0.93 0.97 0.99 3/67 7371
/proc/meminfo: memFree=1493336/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=58488 CPUtime=12.18
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 9154 0 0 0 1213 5 0 0 19 0 3 0 1130152515 59891712 9138 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 14622 9138 97 176 0 14444 0
[pid=7368/tid=7370] ppid=7366 vsize=58488 CPUtime=5.9
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 4332 0 0 0 587 3 0 0 25 0 3 0 1130152554 59891712 9138 1992294400 134512640 135237372 4294956208 18446744073709551615 134551784 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=58488 CPUtime=5.87
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 4326 0 0 0 586 1 0 0 25 0 3 0 1130152554 59891712 9139 1992294400 134512640 135237372 4294956208 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 58488

[startup+12.7019 s]
/proc/loadavg: 1.02 0.98 1.00 3/67 7371
/proc/meminfo: memFree=1472536/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=78620 CPUtime=24.95
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 14124 0 0 0 2487 8 0 0 19 0 3 0 1130152515 80506880 14108 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 19655 14108 97 176 0 19477 0
[pid=7368/tid=7370] ppid=7366 vsize=78620 CPUtime=12.3
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 6673 0 0 0 1226 4 0 0 25 0 3 0 1130152554 80506880 14108 1992294400 134512640 135237372 4294956208 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=78620 CPUtime=12.25
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 6955 0 0 0 1222 3 0 0 25 0 3 0 1130152554 80506880 14108 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 78620

[startup+25.5016 s]
/proc/loadavg: 1.24 1.03 1.02 3/67 7371
/proc/meminfo: memFree=1440024/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=109340 CPUtime=50.49
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 21811 0 0 0 5034 15 0 0 19 0 3 0 1130152515 111964160 21795 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 27335 21795 97 176 0 27157 0
[pid=7368/tid=7370] ppid=7366 vsize=109340 CPUtime=25.09
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 9647 0 0 0 2502 7 0 0 25 0 3 0 1130152554 111964160 21795 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=109340 CPUtime=25
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 11668 0 0 0 2493 7 0 0 25 0 3 0 1130152554 111964160 21795 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 109340

[startup+51.102 s]
/proc/loadavg: 1.50 1.11 1.04 3/67 7371
/proc/meminfo: memFree=1395352/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=153980 CPUtime=101.58
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 32962 0 0 0 10133 25 0 0 19 0 3 0 1130152515 157675520 32946 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 38495 32946 97 176 0 38317 0
[pid=7368/tid=7370] ppid=7366 vsize=153980 CPUtime=50.68
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 13833 0 0 0 5057 11 0 0 25 0 3 0 1130152554 157675520 32946 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=153980 CPUtime=50.5
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 18633 0 0 0 5037 13 0 0 25 0 3 0 1130152554 157675520 32946 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 153980

[startup+102.306 s]
/proc/loadavg: 1.78 1.24 1.09 3/67 7371
/proc/meminfo: memFree=1334168/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=214300 CPUtime=203.76
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 48037 0 0 0 20338 38 0 0 19 0 3 0 1130152515 219443200 48021 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 53575 48021 97 176 0 53397 0
[pid=7368/tid=7370] ppid=7366 vsize=214300 CPUtime=101.87
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 19632 0 0 0 10171 16 0 0 25 0 3 0 1130152554 219443200 48021 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=214300 CPUtime=101.49
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 27909 0 0 0 10128 21 0 0 25 0 3 0 1130152554 219443200 48021 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 214300

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 7371
/proc/meminfo: memFree=1281112/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=267420 CPUtime=323.49
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 61372 0 0 0 32300 49 0 0 19 0 3 0 1130152515 273838080 61356 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 66855 61356 97 176 0 66677 0
[pid=7368/tid=7370] ppid=7366 vsize=267420 CPUtime=161.85
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 24778 0 0 0 16165 20 0 0 25 0 3 0 1130152554 273838080 61356 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=267420 CPUtime=161.25
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 36098 0 0 0 16096 29 0 0 25 0 3 0 1130152554 273838080 61356 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 267420

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 7371
/proc/meminfo: memFree=1231704/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=316540 CPUtime=443.23
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 73605 0 0 0 44263 60 0 0 19 0 3 0 1130152515 324136960 73589 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 79135 73589 97 176 0 78957 0
[pid=7368/tid=7370] ppid=7366 vsize=316540 CPUtime=221.83
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 29311 0 0 0 22159 24 0 0 25 0 3 0 1130152554 324136960 73589 1992294400 134512640 135237372 4294956208 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=316540 CPUtime=221
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 43798 0 0 0 22065 35 0 0 25 0 3 0 1130152554 324136960 73589 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 316540

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 7371
/proc/meminfo: memFree=1187096/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=361340 CPUtime=562.97
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 84821 0 0 0 56226 71 0 0 19 0 3 0 1130152515 370012160 84805 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 90335 84805 97 176 0 90157 0
[pid=7368/tid=7370] ppid=7366 vsize=361340 CPUtime=281.81
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 33891 0 0 0 28153 28 0 0 25 0 3 0 1130152554 370012160 84805 1992294400 134512640 135237372 4294956208 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=361340 CPUtime=280.76
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 50434 0 0 0 28034 42 0 0 25 0 3 0 1130152554 370012160 84805 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 361340

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.29 3/67 7371
/proc/meminfo: memFree=1146776/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=401340 CPUtime=682.72
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 94822 0 0 0 68192 80 0 0 19 0 3 0 1130152515 410972160 94806 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 100335 94806 97 176 0 100157 0
[pid=7368/tid=7370] ppid=7366 vsize=401340 CPUtime=341.79
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 38324 0 0 0 34147 32 0 0 25 0 3 0 1130152554 410972160 94806 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=401340 CPUtime=340.52
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 56002 0 0 0 34006 46 0 0 25 0 3 0 1130152554 410972160 94806 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 401340

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.33 3/67 7371
/proc/meminfo: memFree=1113432/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=434940 CPUtime=802.46
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 103223 0 0 0 80159 87 0 0 19 0 3 0 1130152515 445378560 103207 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 108735 103207 97 176 0 108557 0
[pid=7368/tid=7370] ppid=7366 vsize=434940 CPUtime=401.78
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 41963 0 0 0 40141 37 0 0 25 0 3 0 1130152554 445378560 103207 1992294400 134512640 135237372 4294956208 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=434940 CPUtime=400.28
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 60764 0 0 0 39978 50 0 0 25 0 3 0 1130152554 445378560 103207 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 434940

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.37 3/67 7371
/proc/meminfo: memFree=1083032/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=465020 CPUtime=922.2
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 110751 0 0 0 92126 94 0 0 19 0 3 0 1130152515 476180480 110735 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 116255 110735 97 176 0 116077 0
[pid=7368/tid=7370] ppid=7366 vsize=465020 CPUtime=461.75
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 45016 0 0 0 46136 39 0 0 25 0 3 0 1130152554 476180480 110735 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=465020 CPUtime=460.04
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 65239 0 0 0 45951 53 0 0 25 0 3 0 1130152554 476180480 110735 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 465020

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 7371
/proc/meminfo: memFree=1052184/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=495900 CPUtime=1041.93
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 118490 0 0 0 104091 102 0 0 19 0 3 0 1130152515 507801600 118474 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 123975 118474 97 176 0 123797 0
[pid=7368/tid=7370] ppid=7366 vsize=495900 CPUtime=521.74
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 48110 0 0 0 52130 44 0 0 25 0 3 0 1130152554 507801600 118474 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=495900 CPUtime=519.8
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 69884 0 0 0 51922 58 0 0 25 0 3 0 1130152554 507801600 118474 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 495900

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 7371
/proc/meminfo: memFree=1025880/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=521980 CPUtime=1161.68
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 125003 0 0 0 116059 109 0 0 19 0 3 0 1130152515 534507520 124987 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 130495 124987 97 176 0 130317 0
[pid=7368/tid=7370] ppid=7366 vsize=521980 CPUtime=581.72
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 50772 0 0 0 58125 47 0 0 25 0 3 0 1130152554 534507520 124987 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=521980 CPUtime=579.56
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 73735 0 0 0 57894 62 0 0 25 0 3 0 1130152554 534507520 124987 1992294400 134512640 135237372 4294956208 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.68
Current children cumulated vsize (KiB) 521980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7371
/proc/meminfo: memFree=1017048/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=530620 CPUtime=1200
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 127156 0 0 0 119888 112 0 0 19 0 3 0 1130152515 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 132655 127140 97 176 0 132477 0
[pid=7368/tid=7370] ppid=7366 vsize=530620 CPUtime=600.92
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 51565 0 0 0 60044 48 0 0 25 0 3 0 1130152554 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=530620 CPUtime=598.68
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 75095 0 0 0 59805 63 0 0 25 0 3 0 1130152554 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 530620

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7371
/proc/meminfo: memFree=1017048/2055920 swapFree=4177712/4192956
[pid=7368] ppid=7366 vsize=530620 CPUtime=1200
/proc/7368/stat : 7368 (ttsth-5-0) S 7366 7368 7277 0 -1 4194304 127156 0 0 0 119888 112 0 0 19 0 3 0 1130152515 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7368/statm: 132655 127140 97 176 0 132477 0
[pid=7368/tid=7370] ppid=7366 vsize=530620 CPUtime=600.92
/proc/7368/task/7370/stat : 7370 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 51565 0 0 0 60044 48 0 0 25 0 3 0 1130152554 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7368/tid=7371] ppid=7366 vsize=530620 CPUtime=598.68
/proc/7368/task/7371/stat : 7371 (ttsth-5-0) R 7366 7368 7277 0 -1 4194368 75095 0 0 0 59805 63 0 0 25 0 3 0 1130152554 543354880 127140 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 530620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.587
CPU time (s): 1200.09
CPU user time (s): 1198.9
CPU system time (s): 1.19482
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 530620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.19482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127156
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= 16
involuntary context switches= 9186

runsolver used 0.750885 second user time and 1.45278 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-01 10:34:23
IDJOB=1531876
IDBENCH=70667
IDSOLVER=549
FILE ID=node13/1531876-1238574863
PBS_JOBID= 9070535
Free space on /tmp= 66396 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S180439591-093.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531876-1238574863/watcher-1531876-1238574863 -o /tmp/evaluation-result-1531876-1238574863/solver-1531876-1238574863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531876-1238574863.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 69b9fd52ab448c99d778e33811fd6518
RANDOM SEED=1588676201

node13.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		: 3000.240
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		: 3000.240
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:       1526864 kB
Buffers:         85608 kB
Cached:         353068 kB
SwapCached:       9036 kB
Active:         295884 kB
Inactive:       153148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526864 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            65908 kB
Committed_AS:  3110900 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-04-01 10:44:27