Trace number 1531736

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) 1200.2 601.732

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
MD5SUM385aa4c60934b13e455a567c42e0ab0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531736-1238535993.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2291
0.00/0.00	c Literals = 6873
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 539 variables and 2291 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.44	c sorted
0.39/0.46	c clauses now 2291
0.39/0.46	c init finished 0.440 seconds
0.39/0.46	c tree built 0.450 seconds
0.39/0.46	c 
0.39/0.46	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.46	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.46	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.46	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.46	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.46	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.46	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.46	c ................................ | ..........                  1000 | 37                     0.5        2127.7          694
24.27/12.44	c ................................ | ..........                165000 | 41982                 24.4        6770.6      4187829
48.42/24.57	c ................................ | ..........                221000 | 60733                 48.6        4550.1      7168405
72.17/36.43	c ................................ | ..........                268000 | 76197                 72.2        3709.3      9450201
96.51/48.62	c ................................ | ..........                310000 | 88407                 96.6        3210.1     11391561
119.86/60.38	c ................................ | *.........                343000 | 99366                120.0        2857.1     13001163
144.61/72.78	c ................................ | *.........                380000 | 112107               144.8        2624.5     14711507
168.15/84.57	c ................................ | *.........                412000 | 123951               168.3        2447.7     16153594
192.89/96.98	c ................................ | *.........                441000 | 134035               193.1        2283.9     17376793
216.85/108.97	c ................................ | *.........                463000 | 141705               217.0        2133.5     18504200
240.39/120.78	c ................................ | **........                487000 | 149704               240.6        2024.2     19572683
264.33/132.76	c ................................ | **........                510000 | 157251               264.5        1928.0     20664483
288.49/144.80	c ................................ | **........                535000 | 166328               288.5        1854.2     21839197
312.63/156.98	c ................................ | **........                558000 | 174633               312.8        1783.7     22981165
336.58/168.93	c ................................ | **........                579000 | 182352               336.7        1719.6     23997670
360.72/181.00	c ................................ | ***.......                600000 | 189329               360.8        1663.1     25049606
384.26/192.89	c ................................ | ***.......                618000 | 195247               384.5        1607.2     26219138
408.42/204.97	c ................................ | ***.......                635000 | 201455               408.6        1554.0     27086186
433.16/217.32	c ................................ | ***.......                654000 | 208010               433.3        1509.5     27988506
457.31/229.42	c ................................ | ***.......                671000 | 214357               457.4        1466.9     28736427
480.45/241.09	c ................................ | ****......                689000 | 221623               480.7        1433.3     29554461
504.60/253.17	c ................................ | ****......                704000 | 227086               504.8        1394.5     30303479
527.75/264.78	c ................................ | ****......                719000 | 232409               528.0        1361.7     30924353
552.89/277.30	c ................................ | ****......                736000 | 238716               553.0        1331.0     31699543
575.84/288.87	c ................................ | ****......                753000 | 245467               576.1        1307.1     32404736
600.39/301.18	c ................................ | *****.....                770000 | 252021               600.6        1281.9     33139624
624.33/313.12	c ................................ | *****.....                787000 | 258716               624.5        1260.2     33880683
649.28/325.63	c ................................ | *****.....                805000 | 265783               649.4        1239.5     34636848
672.23/337.12	c ................................ | *****.....                818000 | 270984               672.4        1216.6     35288317
695.97/349.00	c ................................ | *****.....                832000 | 275785               696.1        1195.2     35912248
720.72/361.48	c ................................ | ******....                847000 | 281326               721.0        1174.8     36566181
744.87/373.51	c ................................ | ******....                861000 | 286252               745.0        1155.7     37235976
768.21/385.24	c ................................ | ******....                876000 | 292180               768.4        1140.0     37887311
793.36/397.85	c ................................ | ******....                891000 | 297871               793.6        1122.8     38571028
816.51/409.40	c ................................ | ******....                905000 | 303104               816.6        1108.2     39180026
840.27/421.36	c ................................ | *******...                918000 | 307781               840.5        1092.2     39787823
864.41/433.43	c ................................ | *******...                931000 | 312483               864.6        1076.8     40481452
889.75/446.10	c ................................ | *******...                944000 | 317566               889.9        1060.8     41094498
912.30/457.48	c ................................ | *******...                955000 | 322084               912.6        1046.5     41618310
935.85/469.27	c ................................ | *******...                969000 | 327590               936.1        1035.1     42222585
959.99/481.30	c ................................ | ********..                979000 | 331308               960.1        1019.6     42782455
984.14/493.43	c ................................ | ********..                991000 | 336002               984.4        1006.8     43331312
1009.48/506.14	c ................................ | ********..               1006000 | 340877              1009.7         996.3     43852921
1033.03/517.90	c ................................ | ********..               1023000 | 346342              1033.2         990.1     44347112
1056.18/529.54	c ................................ | ********..               1037000 | 350824              1056.4         981.6     44866908
1080.12/541.56	c ................................ | *********.               1049000 | 354787              1080.4         970.9     45422079
1105.47/554.26	c ................................ | *********.               1063000 | 359450              1105.8         961.3     45947067
1129.01/566.08	c ................................ | *********.               1075000 | 364035              1129.3         951.9     46446218
1152.16/577.66	c ................................ | *********.               1088000 | 369012              1152.5         944.1     46943538
1176.50/589.80	c ................................ | *********.               1103000 | 374324              1176.7         937.4     47479696

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-1531736-1238535993/watcher-1531736-1238535993 -o /tmp/evaluation-result-1531736-1238535993/solver-1531736-1238535993 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531736-1238535993.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: 2.07 1.88 1.46 2/70 8245
/proc/meminfo: memFree=1012928/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=1064 CPUtime=0
/proc/8245/stat : 8245 (ttsth-5-0) R 8243 8245 8147 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1126261973 1089536 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8245/statm: 266 127 77 176 0 88 0

[startup+0.0537189 s]
/proc/loadavg: 2.07 1.88 1.46 2/70 8245
/proc/meminfo: memFree=1012928/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=1328 CPUtime=0.05
/proc/8245/stat : 8245 (ttsth-5-0) R 8243 8245 8147 0 -1 4194304 225 0 0 0 5 0 0 0 18 0 1 0 1126261973 1359872 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8245/statm: 332 209 79 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.101729 s]
/proc/loadavg: 2.07 1.88 1.46 2/70 8245
/proc/meminfo: memFree=1012928/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=1328 CPUtime=0.09
/proc/8245/stat : 8245 (ttsth-5-0) R 8243 8245 8147 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 1126261973 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8245/statm: 332 210 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301765 s]
/proc/loadavg: 2.07 1.88 1.46 2/70 8245
/proc/meminfo: memFree=1012928/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=1328 CPUtime=0.29
/proc/8245/stat : 8245 (ttsth-5-0) R 8243 8245 8147 0 -1 4194304 229 0 0 0 29 0 0 0 19 0 1 0 1126261973 1359872 213 1992294400 134512640 135237372 4294956192 18446744073709551615 134555253 0 0 4096 0 0 0 0 17 1 0 0
/proc/8245/statm: 332 213 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701845 s]
/proc/loadavg: 2.07 1.88 1.46 2/70 8245
/proc/meminfo: memFree=1012928/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=26572 CPUtime=0.93
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 1163 0 0 0 93 0 0 0 20 0 3 0 1126261973 27209728 1147 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 6643 1147 97 176 0 6465 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 26572

[startup+1.50299 s]
/proc/loadavg: 2.07 1.88 1.46 3/73 8248
/proc/meminfo: memFree=1004904/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=34544 CPUtime=2.52
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 3143 0 0 0 251 1 0 0 20 0 3 0 1126261973 35373056 3127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 8636 3127 97 176 0 8458 0
[pid=8245/tid=8247] ppid=8243 vsize=34544 CPUtime=1.03
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 1339 0 0 0 102 1 0 0 25 0 3 0 1126262019 35373056 3127 1992294400 134512640 135237372 4294956192 18446744073709551615 134591181 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=34544 CPUtime=1.03
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 1208 0 0 0 103 0 0 0 18 0 3 0 1126262019 35373056 3127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 34544

[startup+3.10128 s]
/proc/loadavg: 2.07 1.88 1.46 3/73 8248
/proc/meminfo: memFree=995688/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=46544 CPUtime=5.71
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 6168 0 0 0 568 3 0 0 20 0 3 0 1126261973 47661056 6152 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 11636 6152 97 176 0 11458 0
[pid=8245/tid=8247] ppid=8243 vsize=46544 CPUtime=2.62
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 2789 0 0 0 261 1 0 0 25 0 3 0 1126262019 47661056 6152 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=46544 CPUtime=2.62
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 2783 0 0 0 261 1 0 0 25 0 3 0 1126262019 47661056 6152 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 46544

[startup+6.30286 s]
/proc/loadavg: 2.07 1.89 1.46 3/73 8248
/proc/meminfo: memFree=973608/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=66384 CPUtime=12.11
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 11103 0 0 0 1205 6 0 0 20 0 3 0 1126261973 67977216 11087 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 16596 11087 97 176 0 16418 0
[pid=8245/tid=8247] ppid=8243 vsize=66384 CPUtime=5.83
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 5014 0 0 0 580 3 0 0 25 0 3 0 1126262019 67977216 11087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=66384 CPUtime=5.8
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 5493 0 0 0 578 2 0 0 25 0 3 0 1126262019 67977216 11087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 66384

[startup+12.702 s]
/proc/loadavg: 2.06 1.89 1.47 3/73 8248
/proc/meminfo: memFree=944808/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=92624 CPUtime=24.87
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 17664 0 0 0 2477 10 0 0 20 0 3 0 1126261973 94846976 17648 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 23156 17649 97 176 0 22978 0
[pid=8245/tid=8247] ppid=8243 vsize=92624 CPUtime=12.23
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 8320 0 0 0 1218 5 0 0 25 0 3 0 1126262019 94846976 17649 1992294400 134512640 135237372 4294956192 18446744073709551615 134588901 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=92624 CPUtime=12.17
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 8749 0 0 0 1213 4 0 0 25 0 3 0 1126262019 94846976 17649 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 92624

[startup+25.5014 s]
/proc/loadavg: 2.05 1.89 1.47 3/73 8248
/proc/meminfo: memFree=893544/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=142224 CPUtime=50.42
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 30096 0 0 0 5024 18 0 0 20 0 3 0 1126261973 145637376 30080 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 35556 30081 97 176 0 35378 0
[pid=8245/tid=8247] ppid=8243 vsize=142224 CPUtime=25.02
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 12987 0 0 0 2494 8 0 0 25 0 3 0 1126262019 145637376 30081 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=142224 CPUtime=24.93
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 16514 0 0 0 2484 9 0 0 25 0 3 0 1126262019 145637376 30081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 142224

[startup+51.102 s]
/proc/loadavg: 2.03 1.90 1.49 3/73 8248
/proc/meminfo: memFree=823272/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=212624 CPUtime=101.5
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 47675 0 0 0 10121 29 0 0 20 0 3 0 1126261973 217726976 47659 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 53156 47659 97 176 0 52978 0
[pid=8245/tid=8247] ppid=8243 vsize=212624 CPUtime=50.61
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 19871 0 0 0 5047 14 0 0 25 0 3 0 1126262019 217726976 47659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=212624 CPUtime=50.43
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 27208 0 0 0 5028 15 0 0 25 0 3 0 1126262019 217726976 47659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 212624

[startup+102.306 s]
/proc/loadavg: 2.15 1.94 1.52 3/73 8248
/proc/meminfo: memFree=723496/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=311024 CPUtime=203.68
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 72289 0 0 0 20321 47 0 0 20 0 3 0 1126261973 318488576 72273 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 77756 72273 97 176 0 77578 0
[pid=8245/tid=8247] ppid=8243 vsize=311024 CPUtime=101.79
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 31090 0 0 0 10157 22 0 0 25 0 3 0 1126262019 318488576 72273 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=311024 CPUtime=101.41
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 40603 0 0 0 10118 23 0 0 25 0 3 0 1126262019 318488576 72273 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 311024

[startup+162.301 s]
/proc/loadavg: 2.11 1.97 1.55 3/73 8248
/proc/meminfo: memFree=634024/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=400784 CPUtime=323.41
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 94747 0 0 0 32278 63 0 0 20 0 3 0 1126261973 410402816 94731 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 100196 94731 97 176 0 100018 0
[pid=8245/tid=8247] ppid=8243 vsize=400784 CPUtime=161.77
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 40637 0 0 0 16147 30 0 0 25 0 3 0 1126262019 410402816 94731 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=400784 CPUtime=161.17
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 53514 0 0 0 16085 32 0 0 25 0 3 0 1126262019 410402816 94731 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 400784

[startup+222.301 s]
/proc/loadavg: 2.09 1.99 1.58 3/73 8248
/proc/meminfo: memFree=556520/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=477724 CPUtime=443.14
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 113949 0 0 0 44238 76 0 0 20 0 3 0 1126261973 489189376 113933 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 119431 113933 97 176 0 119253 0
[pid=8245/tid=8247] ppid=8243 vsize=477724 CPUtime=221.75
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 48439 0 0 0 22138 37 0 0 25 0 3 0 1126262019 489189376 113933 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=477724 CPUtime=220.91
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 64914 0 0 0 22053 38 0 0 25 0 3 0 1126262019 489189376 113933 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 477724

[startup+282.301 s]
/proc/loadavg: 2.08 2.00 1.61 3/73 8248
/proc/meminfo: memFree=497960/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=536924 CPUtime=562.87
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 128718 0 0 0 56199 88 0 0 20 0 3 0 1126261973 549810176 128702 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 134231 128702 97 176 0 134053 0
[pid=8245/tid=8247] ppid=8243 vsize=536924 CPUtime=281.73
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 55729 0 0 0 28131 42 0 0 25 0 3 0 1126262019 549810176 128702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=536924 CPUtime=280.67
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 72393 0 0 0 28022 45 0 0 25 0 3 0 1126262019 549810176 128702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 536924

[startup+342.303 s]
/proc/loadavg: 2.07 2.01 1.64 3/73 8248
/proc/meminfo: memFree=439784/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=594364 CPUtime=682.61
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 143085 0 0 0 68163 98 0 0 20 0 3 0 1126261973 608628736 143069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 148591 143069 97 176 0 148413 0
[pid=8245/tid=8247] ppid=8243 vsize=594364 CPUtime=341.71
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 63299 0 0 0 34124 47 0 0 25 0 3 0 1126262019 608628736 143069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=594364 CPUtime=340.43
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 79190 0 0 0 33993 50 0 0 25 0 3 0 1126262019 608628736 143069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 594364

[startup+402.302 s]
/proc/loadavg: 2.53 2.16 1.71 3/73 8248
/proc/meminfo: memFree=388840/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=645564 CPUtime=802.34
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 155898 0 0 0 80126 108 0 0 20 0 3 0 1126261973 661057536 155882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 161391 155882 97 176 0 161213 0
[pid=8245/tid=8247] ppid=8243 vsize=645564 CPUtime=401.69
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 69635 0 0 0 40116 53 0 0 25 0 3 0 1126262019 661057536 155882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=645564 CPUtime=400.18
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 85667 0 0 0 39964 54 0 0 25 0 3 0 1126262019 661057536 155882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 645564

[startup+462.302 s]
/proc/loadavg: 2.23 2.14 1.73 3/73 8248
/proc/meminfo: memFree=339176/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=694844 CPUtime=922.08
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 168191 0 0 0 92088 120 0 0 20 0 3 0 1126261973 711520256 168175 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 173711 168175 97 176 0 173533 0
[pid=8245/tid=8247] ppid=8243 vsize=694844 CPUtime=461.66
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 75606 0 0 0 46108 58 0 0 25 0 3 0 1126262019 711520256 168175 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=694844 CPUtime=459.93
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 91989 0 0 0 45933 60 0 0 25 0 3 0 1126262019 711520256 168175 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 694844

[startup+522.302 s]
/proc/loadavg: 2.08 2.11 1.74 3/73 8248
/proc/meminfo: memFree=296872/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=737404 CPUtime=1041.81
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 178883 0 0 0 104054 127 0 0 20 0 3 0 1126261973 755101696 178867 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 184351 178867 97 176 0 184173 0
[pid=8245/tid=8247] ppid=8243 vsize=737404 CPUtime=521.65
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 80518 0 0 0 52103 62 0 0 25 0 3 0 1126262019 755101696 178867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=737404 CPUtime=519.68
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 97769 0 0 0 51904 64 0 0 25 0 3 0 1126262019 755101696 178867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 737404

[startup+582.302 s]
/proc/loadavg: 2.03 2.09 1.76 3/73 8248
/proc/meminfo: memFree=254568/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=779324 CPUtime=1161.54
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 189336 0 0 0 116020 134 0 0 20 0 3 0 1126261973 798027776 189320 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 194831 189320 97 176 0 194653 0
[pid=8245/tid=8247] ppid=8243 vsize=779324 CPUtime=581.63
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 85474 0 0 0 58097 66 0 0 25 0 3 0 1126262019 798027776 189320 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=779324 CPUtime=579.44
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 103266 0 0 0 57876 68 0 0 25 0 3 0 1126262019 798027776 189320 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.54
Current children cumulated vsize (KiB) 779324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.02 2.08 1.76 3/73 8248
/proc/meminfo: memFree=240296/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=793244 CPUtime=1200.07
/proc/8245/stat : 8245 (ttsth-5-0) S 8243 8245 8147 0 -1 4194304 192814 0 0 0 119870 137 0 0 20 0 3 0 1126261973 812281856 192798 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 198311 192798 97 176 0 198133 0
[pid=8245/tid=8247] ppid=8243 vsize=793244 CPUtime=600.93
/proc/8245/task/8247/stat : 8247 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 87273 0 0 0 60026 67 0 0 25 0 3 0 1126262019 812281856 192798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8245/tid=8248] ppid=8243 vsize=793244 CPUtime=598.67
/proc/8245/task/8248/stat : 8248 (ttsth-5-0) R 8243 8245 8147 0 -1 4194368 104945 0 0 0 59798 69 0 0 25 0 3 0 1126262019 812281856 192798 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 793244

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

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

[startup+601.717 s]
/proc/loadavg: 2.02 2.08 1.76 3/73 8248
/proc/meminfo: memFree=240296/2055920 swapFree=4170584/4192956
[pid=8245] ppid=8243 vsize=0 CPUtime=1200.18
/proc/8245/stat : 8245 (ttsth-5-0) Z 8243 8245 8147 0 -1 4195340 192818 0 0 0 119871 147 0 0 16 0 2 0 1126261973 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8245/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.2
CPU user time (s): 1198.72
CPU system time (s): 1.48777
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 793244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.48777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192818
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= 27
involuntary context switches= 9198

runsolver used 0.668898 second user time and 1.53577 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 23:46:33
IDJOB=1531736
IDBENCH=70597
IDSOLVER=549
FILE ID=node45/1531736-1238535993
PBS_JOBID= 9062078
Free space on /tmp= 66416 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531736-1238535993/watcher-1531736-1238535993 -o /tmp/evaluation-result-1531736-1238535993/solver-1531736-1238535993 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531736-1238535993.cnf

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

MD5SUM BENCH= 385aa4c60934b13e455a567c42e0ab0c
RANDOM SEED=1799267652

node45.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		: 3000.285
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		: 3000.285
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:       1013408 kB
Buffers:        109160 kB
Cached:         826020 kB
SwapCached:      11516 kB
Active:         194504 kB
Inactive:       753636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1013408 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            79680 kB
Committed_AS:  2689552 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 23:56:37