Trace number 1531906

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) 1200.31 602.012

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531906-1238579293.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.45	c Independent sub-problems = 1
0.39/0.45	c Sub-problem with 560 variables and 2380 clauses
0.39/0.45	c using permutation method 4
0.39/0.45	c count = 3
0.39/0.45	c Ordering finished 0.450 seconds
0.39/0.45	c mapped 0.450 seconds
0.39/0.45	c permuted 0.450 seconds
0.39/0.45	c about to sort
0.39/0.45	c sorted
0.39/0.47	c clauses now 2380
0.39/0.47	c init finished 0.450 seconds
0.39/0.47	c tree built 0.460 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.5             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.7             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.9             
0.39/0.47	c ................................ | ..........                  1000 | 46                     0.5        2083.3         1383
24.25/12.47	c ................................ | ..........                158000 | 38374                 24.4        6478.1      3585791
48.40/24.58	c ................................ | ..........                221000 | 55474                 48.6        4550.1      5720315
72.33/36.52	c ................................ | ..........                264000 | 67340                 72.4        3646.9      7152761
96.27/48.53	c ................................ | ..........                322000 | 82753                 96.3        3342.0      8533454
120.01/60.42	c ................................ | *.........                368000 | 96068                120.1        3065.1      9831721
143.94/72.47	c ................................ | *.........                402000 | 106636               144.1        2789.5     10912600
168.88/84.92	c ................................ | *.........                439000 | 117165               168.9        2598.4     11995962
192.22/96.63	c ................................ | *.........                462000 | 124058               192.3        2402.2     12908354
216.16/108.61	c ................................ | *.........                483000 | 130335               216.2        2233.8     13823766
240.69/120.92	c ................................ | **........                504000 | 137087               240.8        2093.4     14866724
265.03/133.11	c ................................ | **........                526000 | 143972               265.1        1984.2     15890290
288.37/144.89	c ................................ | **........                541000 | 149152               288.6        1874.6     16921397
313.70/157.56	c ................................ | **........                555000 | 154097               313.9        1768.2     17861861
335.84/168.67	c ................................ | **........                569000 | 158781               336.0        1693.3     18750979
360.18/180.86	c ................................ | ***.......                603000 | 168023               360.4        1673.3     19964316
383.92/192.75	c ................................ | ***.......                622000 | 173776               384.1        1619.5     20939276
408.05/204.87	c ................................ | ***.......                645000 | 180810               408.3        1579.8     21682863
432.19/216.90	c ................................ | ***.......                663000 | 186543               432.3        1533.7     22347807
456.74/229.25	c ................................ | ***.......                683000 | 192725               456.9        1494.9     23039320
480.08/240.96	c ................................ | ****......                708000 | 200834               480.3        1474.2     23871809
504.21/253.02	c ................................ | ****......                731000 | 207778               504.3        1449.5     24675121
529.94/265.99	c ................................ | ****......                750000 | 213384               530.2        1414.6     25407863
553.07/277.55	c ................................ | ****......                764000 | 217733               553.3        1380.9     26036824
577.01/289.52	c ................................ | ****......                774000 | 221133               577.1        1341.1     26625997
599.95/301.04	c ................................ | *****.....                793000 | 226851               600.1        1321.4     27357037
624.89/313.58	c ................................ | *****.....                814000 | 233155               625.1        1302.1     28141059
648.03/325.16	c ................................ | *****.....                834000 | 239538               648.3        1286.5     28893073
672.37/337.32	c ................................ | *****.....                858000 | 246774               672.5        1275.8     29685552
695.91/349.17	c ................................ | *****.....                883000 | 254712               696.1        1268.4     30456822
721.04/361.76	c ................................ | ******....                906000 | 261631               721.3        1256.1     31116449
744.37/373.42	c ................................ | ******....                933000 | 269328               744.5        1253.1     31777113
769.72/386.13	c ................................ | ******....                950000 | 274582               769.9        1233.9     32336183
793.06/397.84	c ................................ | ******....                959000 | 277771               793.3        1208.9     32747024
816.39/409.50	c ................................ | ******....                970000 | 281422               816.5        1188.0     33219952
840.13/421.43	c ................................ | *******...                988000 | 286735               840.3        1175.7     33797083
865.06/433.91	c ................................ | *******...               1001000 | 290754               865.2        1156.9     34279840
888.41/445.60	c ................................ | *******...               1009000 | 293481               888.5        1135.6     34637108
912.94/457.92	c ................................ | *******...               1023000 | 297635               913.1        1120.3     35104050
936.48/469.75	c ................................ | *******...               1036000 | 301946               936.7        1106.0     35559430
959.82/481.43	c ................................ | ********..               1053000 | 307544               960.0        1096.8     36067410
984.96/494.05	c ................................ | ********..               1074000 | 313904               985.2        1090.1     36593420
1008.09/505.61	c ................................ | ********..               1092000 | 319676              1008.3        1083.1     37205545
1032.03/517.61	c ................................ | ********..               1107000 | 324813              1032.2        1072.4     37823522
1055.77/529.59	c ................................ | ********..               1127000 | 331537              1056.1        1067.1     38521399
1080.30/541.84	c ................................ | *********.               1140000 | 336052              1080.5        1055.0     39100500
1104.84/554.15	c ................................ | *********.               1160000 | 342650              1105.1        1049.7     39818371
1129.17/566.37	c ................................ | *********.               1173000 | 347117              1129.5        1038.5     40436645
1152.52/578.01	c ................................ | *********.               1185000 | 351188              1152.7        1028.0     41023976
1176.85/590.25	c ................................ | *********.               1195000 | 354773              1177.1        1015.2     41599973

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-1531906-1238579293/watcher-1531906-1238579293 -o /tmp/evaluation-result-1531906-1238579293/solver-1531906-1238579293 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531906-1238579293.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: 0.93 0.98 0.99 3/73 22828
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=1064 CPUtime=0
/proc/22828/stat : 22828 (ttsth-5-0) R 22826 22828 22341 0 -1 4194304 139 0 0 0 0 0 0 0 20 0 1 0 914317936 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/22828/statm: 266 123 78 176 0 88 0

[startup+0.051276 s]
/proc/loadavg: 0.93 0.98 0.99 3/73 22828
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=1328 CPUtime=0.04
/proc/22828/stat : 22828 (ttsth-5-0) R 22826 22828 22341 0 -1 4194304 231 0 0 0 4 0 0 0 20 0 1 0 914317936 1359872 215 1992294400 134512640 135237372 4294956192 18446744073709551615 134599499 0 0 4096 0 0 0 0 17 0 0 0
/proc/22828/statm: 332 215 80 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101281 s]
/proc/loadavg: 0.93 0.98 0.99 3/73 22828
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=1328 CPUtime=0.09
/proc/22828/stat : 22828 (ttsth-5-0) R 22826 22828 22341 0 -1 4194304 232 0 0 0 9 0 0 0 21 0 1 0 914317936 1359872 216 1992294400 134512640 135237372 4294956192 18446744073709551615 134553823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22828/statm: 332 216 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301302 s]
/proc/loadavg: 0.93 0.98 0.99 3/73 22828
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=1328 CPUtime=0.29
/proc/22828/stat : 22828 (ttsth-5-0) R 22826 22828 22341 0 -1 4194304 235 0 0 0 29 0 0 0 22 0 1 0 914317936 1359872 219 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 0 0 0
/proc/22828/statm: 332 219 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.70135 s]
/proc/loadavg: 0.93 0.98 0.99 3/73 22828
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=26872 CPUtime=0.92
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 1250 0 0 0 92 0 0 0 24 0 3 0 914317936 27516928 1234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 6718 1234 98 176 0 6540 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 26872

[startup+1.50144 s]
/proc/loadavg: 0.93 0.98 0.99 3/76 22831
/proc/meminfo: memFree=1506136/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=35032 CPUtime=2.52
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 3301 0 0 0 250 2 0 0 24 0 3 0 914317936 35872768 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 8758 3285 98 176 0 8580 0
[pid=22828/tid=22830] ppid=22826 vsize=35032 CPUtime=1.02
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 1376 0 0 0 102 0 0 0 19 0 3 0 914317983 35872768 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=35032 CPUtime=1.01
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 1306 0 0 0 101 0 0 0 25 0 3 0 914317983 35872768 3285 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 35032

[startup+3.10161 s]
/proc/loadavg: 0.93 0.98 0.99 3/76 22831
/proc/meminfo: memFree=1496728/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=45752 CPUtime=5.71
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 5954 0 0 0 568 3 0 0 24 0 3 0 914317936 46850048 5938 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 11438 5938 98 176 0 11260 0
[pid=22828/tid=22830] ppid=22826 vsize=45752 CPUtime=2.62
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 2805 0 0 0 261 1 0 0 18 0 3 0 914317983 46850048 5938 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=45752 CPUtime=2.61
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 2530 0 0 0 260 1 0 0 25 0 3 0 914317983 46850048 5938 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 45752

[startup+6.30295 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 22831
/proc/meminfo: memFree=1478240/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=60952 CPUtime=12.09
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 9767 0 0 0 1204 5 0 0 24 0 3 0 914317936 62414848 9751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 15238 9751 98 176 0 15060 0
[pid=22828/tid=22830] ppid=22826 vsize=60952 CPUtime=5.81
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 4695 0 0 0 579 2 0 0 25 0 3 0 914317983 62414848 9751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=60952 CPUtime=5.79
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 4453 0 0 0 577 2 0 0 25 0 3 0 914317983 62414848 9751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 60952

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/76 22831
/proc/meminfo: memFree=1455328/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=82844 CPUtime=24.85
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 15205 0 0 0 2476 9 0 0 24 0 3 0 914317936 84832256 15189 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 20711 15189 98 176 0 20533 0
[pid=22828/tid=22830] ppid=22826 vsize=82844 CPUtime=12.21
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 7205 0 0 0 1217 4 0 0 25 0 3 0 914317983 84832256 15189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=82844 CPUtime=12.16
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 7381 0 0 0 1212 4 0 0 25 0 3 0 914317983 84832256 15189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 82844

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/76 22831
/proc/meminfo: memFree=1418592/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=118204 CPUtime=50.39
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 24066 0 0 0 5024 15 0 0 24 0 3 0 914317936 121040896 24050 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 29551 24050 98 176 0 29373 0
[pid=22828/tid=22830] ppid=22826 vsize=118204 CPUtime=25.01
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 11061 0 0 0 2494 7 0 0 25 0 3 0 914317983 121040896 24050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=118204 CPUtime=24.9
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 12386 0 0 0 2483 7 0 0 25 0 3 0 914317983 121040896 24050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 118204

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/76 22831
/proc/meminfo: memFree=1371168/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=166044 CPUtime=101.46
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 35996 0 0 0 10123 23 0 0 24 0 3 0 914317936 170029056 35980 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 41511 35980 98 176 0 41333 0
[pid=22828/tid=22830] ppid=22826 vsize=166044 CPUtime=50.6
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 17409 0 0 0 5049 11 0 0 25 0 3 0 914317983 170029056 35980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=166044 CPUtime=50.38
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 17968 0 0 0 5027 11 0 0 25 0 3 0 914317983 170029056 35980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 166044

[startup+102.306 s]
/proc/loadavg: 1.80 1.27 1.09 3/76 22831
/proc/meminfo: memFree=1297568/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=238524 CPUtime=203.59
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 54133 0 0 0 20324 35 0 0 24 0 3 0 914317936 244248576 54117 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 59631 54117 98 176 0 59453 0
[pid=22828/tid=22830] ppid=22826 vsize=238524 CPUtime=101.78
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 27131 0 0 0 10160 18 0 0 25 0 3 0 914317983 244248576 54117 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=238524 CPUtime=101.34
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 26383 0 0 0 10118 16 0 0 25 0 3 0 914317983 244248576 54117 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.59
Current children cumulated vsize (KiB) 238524

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/76 22831
/proc/meminfo: memFree=1220128/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=316444 CPUtime=323.28
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 73612 0 0 0 32280 48 0 0 24 0 3 0 914317936 324038656 73596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 79111 73596 98 176 0 78933 0
[pid=22828/tid=22830] ppid=22826 vsize=316444 CPUtime=161.75
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 34825 0 0 0 16151 24 0 0 25 0 3 0 914317983 324038656 73596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=316444 CPUtime=161.04
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 38168 0 0 0 16081 23 0 0 25 0 3 0 914317983 324038656 73596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.28
Current children cumulated vsize (KiB) 316444

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 22831
/proc/meminfo: memFree=1148640/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=387164 CPUtime=442.96
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 91282 0 0 0 44233 63 0 0 24 0 3 0 914317936 396455936 91266 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 96791 91266 98 176 0 96613 0
[pid=22828/tid=22830] ppid=22826 vsize=387164 CPUtime=221.73
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 42737 0 0 0 22141 32 0 0 25 0 3 0 914317983 396455936 91266 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=387164 CPUtime=220.75
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 47926 0 0 0 22045 30 0 0 25 0 3 0 914317983 396455936 91266 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 387164

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 22831
/proc/meminfo: memFree=1090848/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=445244 CPUtime=562.65
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 105805 0 0 0 56191 74 0 0 24 0 3 0 914317936 455929856 105789 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 111311 105789 98 176 0 111133 0
[pid=22828/tid=22830] ppid=22826 vsize=445244 CPUtime=281.71
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 50338 0 0 0 28133 38 0 0 25 0 3 0 914317983 455929856 105789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=445244 CPUtime=280.47
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 54848 0 0 0 28011 36 0 0 25 0 3 0 914317983 455929856 105789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.65
Current children cumulated vsize (KiB) 445244

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 22831
/proc/meminfo: memFree=1030688/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=504764 CPUtime=682.34
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 120724 0 0 0 68151 83 0 0 24 0 3 0 914317936 516878336 120708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 126191 120708 98 176 0 126013 0
[pid=22828/tid=22830] ppid=22826 vsize=504764 CPUtime=341.68
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 58515 0 0 0 34126 42 0 0 25 0 3 0 914317983 516878336 120708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=504764 CPUtime=340.18
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 61590 0 0 0 33978 40 0 0 25 0 3 0 914317983 516878336 120708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.34
Current children cumulated vsize (KiB) 504764

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 22831
/proc/meminfo: memFree=984288/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=551324 CPUtime=802.03
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 132384 0 0 0 80112 91 0 0 24 0 3 0 914317936 564555776 132368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 137831 132368 98 176 0 137653 0
[pid=22828/tid=22830] ppid=22826 vsize=551324 CPUtime=401.66
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 65439 0 0 0 40119 47 0 0 25 0 3 0 914317983 564555776 132368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=551324 CPUtime=399.89
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 66326 0 0 0 39945 44 0 0 25 0 3 0 914317983 564555776 132368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.03
Current children cumulated vsize (KiB) 551324

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 22831
/proc/meminfo: memFree=946208/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=589244 CPUtime=921.72
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 141828 0 0 0 92073 99 0 0 24 0 3 0 914317936 603385856 141812 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 147311 141812 98 176 0 147133 0
[pid=22828/tid=22830] ppid=22826 vsize=589244 CPUtime=461.63
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 70911 0 0 0 46112 51 0 0 25 0 3 0 914317983 603385856 141812 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=589244 CPUtime=459.6
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 70298 0 0 0 45913 47 0 0 25 0 3 0 914317983 603385856 141812 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.72
Current children cumulated vsize (KiB) 589244

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 22831
/proc/meminfo: memFree=901600/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=634524 CPUtime=1041.41
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 153143 0 0 0 104034 107 0 0 24 0 3 0 914317936 649752576 153127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 158631 153127 98 176 0 158453 0
[pid=22828/tid=22830] ppid=22826 vsize=634524 CPUtime=521.61
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 77172 0 0 0 52106 55 0 0 25 0 3 0 914317983 649752576 153127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=634524 CPUtime=519.32
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 75352 0 0 0 51881 51 0 0 25 0 3 0 914317983 649752576 153127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 634524

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 22831
/proc/meminfo: memFree=850784/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=684444 CPUtime=1161.09
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 165651 0 0 0 115991 118 0 0 24 0 3 0 914317936 700870656 165635 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 171111 165635 98 176 0 170933 0
[pid=22828/tid=22830] ppid=22826 vsize=684444 CPUtime=581.59
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 82805 0 0 0 58098 61 0 0 25 0 3 0 914317983 700870656 165635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=684444 CPUtime=579.03
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 82227 0 0 0 57846 57 0 0 25 0 3 0 914317983 700870656 165635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 684444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22831
/proc/meminfo: memFree=833632/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=701244 CPUtime=1200.19
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 169845 0 0 0 119898 121 0 0 24 0 3 0 914317936 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 175311 169829 98 176 0 175133 0
[pid=22828/tid=22830] ppid=22826 vsize=701244 CPUtime=601.18
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 84605 0 0 0 60055 63 0 0 25 0 3 0 914317983 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=701244 CPUtime=598.54
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 84621 0 0 0 59796 58 0 0 25 0 3 0 914317983 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 701244

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22831
/proc/meminfo: memFree=833632/2055920 swapFree=4176824/4192956
[pid=22828] ppid=22826 vsize=701244 CPUtime=1200.19
/proc/22828/stat : 22828 (ttsth-5-0) S 22826 22828 22341 0 -1 4194304 169845 0 0 0 119898 121 0 0 24 0 3 0 914317936 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22828/statm: 175311 169829 98 176 0 175133 0
[pid=22828/tid=22830] ppid=22826 vsize=701244 CPUtime=601.18
/proc/22828/task/22830/stat : 22830 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 84605 0 0 0 60055 63 0 0 25 0 3 0 914317983 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22828/tid=22831] ppid=22826 vsize=701244 CPUtime=598.54
/proc/22828/task/22831/stat : 22831 (ttsth-5-0) R 22826 22828 22341 0 -1 4194368 84621 0 0 0 59796 58 0 0 25 0 3 0 914317983 718073856 169829 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 701244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.012
CPU time (s): 1200.31
CPU user time (s): 1199
CPU system time (s): 1.3158
CPU usage (%): 199.384
Max. virtual memory (cumulated for all children) (KiB): 701244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169846
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= 34
involuntary context switches= 9341

runsolver used 0.596909 second user time and 2.15467 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-01 11:48:13
IDJOB=1531906
IDBENCH=70682
IDSOLVER=549
FILE ID=node82/1531906-1238579293
PBS_JOBID= 9062197
Free space on /tmp= 61636 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531906-1238579293/watcher-1531906-1238579293 -o /tmp/evaluation-result-1531906-1238579293/solver-1531906-1238579293 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531906-1238579293.cnf

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=1331479698

node82.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		: 3000.232
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		: 3000.232
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:      2055920 kB
MemFree:       1514512 kB
Buffers:         91004 kB
Cached:         358556 kB
SwapCached:       7332 kB
Active:         338296 kB
Inactive:       120796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514512 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            67412 kB
Committed_AS:  2513240 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-04-01 11:58:17