Trace number 1530934

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) 1200.36 602.249

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530934-1238372400.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c a2
0.19/0.22	c a1
0.69/0.79	c Independent sub-problems = 1
0.69/0.79	c Sub-problem with 800 variables and 16000 clauses
0.69/0.79	c using permutation method 4
0.69/0.79	c count = 1
0.69/0.79	c Ordering finished 0.770 seconds
0.69/0.79	c mapped 0.790 seconds
0.69/0.79	c permuted 0.790 seconds
0.69/0.79	c about to sort
0.79/0.80	c sorted
0.99/1.02	c clauses now 16000
0.99/1.02	c init finished 0.810 seconds
0.99/1.02	c tree built 1.020 seconds
0.99/1.02	c 
0.99/1.02	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.02	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.02	c ................................ | ..........                       |                        1.0           0.0             
0.99/1.02	c ................................ | ..........                     1 |                        1.0           1.0             
0.99/1.02	c ................................ | ..........                     2 |                        1.0           2.0             
0.99/1.02	c ................................ | ..........                     3 |                        1.0           2.9             
0.99/1.02	c ................................ | ..........                     4 |                        1.0           3.9             
0.99/1.02	c ................................ | ..........                     5 |                        1.0           4.9             
0.99/1.05	c ................................ | ..........                  1000 | 28                     1.1         934.6          620
24.31/12.70	c ................................ | ..........                121000 | 25941                 24.3        4973.3      5286614
48.47/24.82	c ................................ | ..........                161000 | 35671                 48.5        3318.9      9019639
72.01/36.66	c ................................ | ..........                209000 | 46671                 72.2        2896.3     12509688
96.36/48.80	c ................................ | ..........                254000 | 58753                 96.4        2635.1     16672123
120.31/60.84	c ................................ | *.........                287000 | 68476                120.4        2383.3     19938986
144.06/72.71	c ................................ | *.........                323000 | 79902                144.1        2241.3     23617959
168.02/84.76	c ................................ | *.........                349000 | 88782                168.2        2075.5     27315677
192.75/97.11	c ................................ | *.........                380000 | 97620                192.8        1970.9     30458106
216.50/109.00	c ................................ | *.........                406000 | 105461               216.5        1874.9     33320604
240.05/120.82	c ................................ | **........                425000 | 111808               240.1        1769.8     36504868
263.79/132.79	c ................................ | **........                446000 | 118943               264.0        1689.3     39822149
287.95/144.84	c ................................ | **........                469000 | 125829               288.1        1628.0     42672190
311.89/156.86	c ................................ | **........                498000 | 132052               312.1        1595.8     44545273
336.85/169.39	c ................................ | **........                527000 | 139456               337.1        1563.4     46639878
360.78/181.31	c ................................ | ***.......                547000 | 145345               360.9        1515.8     49096204
384.14/193.06	c ................................ | ***.......                565000 | 150596               384.3        1470.1     50789140
408.88/205.46	c ................................ | ***.......                579000 | 154959               409.1        1415.4     52301165
432.82/217.42	c ................................ | ***.......                591000 | 158587               432.9        1365.1     53755641
457.58/229.84	c ................................ | ***.......                604000 | 162444               457.7        1319.6     55437185
481.53/241.88	c ................................ | ****......                620000 | 166714               481.8        1286.9     57208793
504.27/253.21	c ................................ | ****......                632000 | 170031               504.4        1253.0     58758751
529.22/265.73	c ................................ | ****......                644000 | 173736               529.4        1216.6     60674021
552.17/277.28	c ................................ | ****......                654000 | 176794               552.4        1183.9     61831314
576.91/289.68	c ................................ | ****......                664000 | 179798               577.2        1150.5     63104836
601.64/302.05	c ................................ | *****.....                676000 | 183298               601.9        1123.2     64411636
624.78/313.61	c ................................ | *****.....                687000 | 186603               624.9        1099.4     65845512
650.13/326.39	c ................................ | *****.....                696000 | 189592               650.4        1070.1     67647966
674.46/338.54	c ................................ | *****.....                703000 | 191875               674.6        1042.0     69070952
699.00/350.81	c ................................ | *****.....                712000 | 194555               699.1        1018.4     70859551
720.14/361.44	c ................................ | ******....                721000 | 197173               720.3        1000.9     72053720
745.67/374.25	c ................................ | ******....                733000 | 200719               745.9         982.7     73601537
768.22/385.55	c ................................ | ******....                744000 | 204014               768.5         968.2     75034601
792.15/397.57	c ................................ | ******....                757000 | 207651               792.4         955.3     76424929
817.70/410.36	c ................................ | ******....                768000 | 211059               817.9         939.0     77775646
841.23/422.12	c ................................ | *******...                780000 | 214515               841.4         927.0     79007667
864.76/433.95	c ................................ | *******...                791000 | 217403               865.0         914.5     79963611
889.31/446.28	c ................................ | *******...                804000 | 220795               889.6         903.8     81261440
912.44/457.82	c ................................ | *******...                814000 | 223657               912.6         891.9     82316013
937.98/470.67	c ................................ | *******...                826000 | 226302               938.3         880.4     83346559
962.12/482.80	c ................................ | ********..                836000 | 228494               962.5         868.6     84396107
984.47/493.95	c ................................ | ********..                844000 | 230499               984.7         857.1     85589596
1009.00/506.21	c ................................ | ********..                852000 | 232617              1009.2         844.2     86893981
1032.34/517.98	c ................................ | ********..                861000 | 234948              1032.7         833.8     87943362
1055.88/529.78	c ................................ | ********..                870000 | 237219              1056.2         823.7     89095801
1082.40/543.00	c ................................ | *********.                878000 | 239543              1082.6         811.0     90118352
1106.15/554.91	c ................................ | *********.                888000 | 241979              1106.3         802.6     91109909
1128.49/566.16	c ................................ | *********.                897000 | 244143              1128.8         794.6     92021089
1152.03/577.97	c ................................ | *********.                908000 | 246711              1152.3         788.0     93149690
1177.16/590.51	c ................................ | *********.                921000 | 250147              1177.4         782.3     94291938

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-1530934-1238372400/watcher-1530934-1238372400 -o /tmp/evaluation-result-1530934-1238372400/solver-1530934-1238372400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530934-1238372400.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: 0.99 0.98 0.99 2/64 9174
/proc/meminfo: memFree=1029704/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=932 CPUtime=0
/proc/9174/stat : 9174 (ttsth-5-0) R 9172 9174 8978 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 714132414 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9174/statm: 233 115 77 176 0 55 0

[startup+0.0685771 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9174
/proc/meminfo: memFree=1029704/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=5476 CPUtime=0.06
/proc/9174/stat : 9174 (ttsth-5-0) R 9172 9174 8978 0 -1 4194304 1272 0 0 0 5 1 0 0 18 0 1 0 714132414 5607424 1255 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 1 0 0
/proc/9174/statm: 1369 1255 79 176 0 1191 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5476

[startup+0.101581 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9174
/proc/meminfo: memFree=1029704/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=5476 CPUtime=0.09
/proc/9174/stat : 9174 (ttsth-5-0) R 9172 9174 8978 0 -1 4194304 1272 0 0 0 8 1 0 0 18 0 1 0 714132414 5607424 1255 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 17 1 0 0
/proc/9174/statm: 1369 1255 79 176 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301609 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9174
/proc/meminfo: memFree=1029704/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=5660 CPUtime=0.29
/proc/9174/stat : 9174 (ttsth-5-0) R 9172 9174 8978 0 -1 4194304 1305 0 0 0 28 1 0 0 19 0 1 0 714132414 5795840 1288 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9174/statm: 1415 1288 80 176 0 1237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5660

[startup+0.701666 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 9174
/proc/meminfo: memFree=1029704/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=5660 CPUtime=0.69
/proc/9174/stat : 9174 (ttsth-5-0) R 9172 9174 8978 0 -1 4194304 1305 0 0 0 68 1 0 0 23 0 1 0 714132414 5795840 1288 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9174/statm: 1415 1288 80 176 0 1237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5660

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9175
/proc/meminfo: memFree=1014784/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=40256 CPUtime=1.97
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 4615 0 0 0 194 3 0 0 25 0 3 0 714132414 41222144 4524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 10064 4524 98 176 0 9886 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 40256

[startup+3.10202 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 9177
/proc/meminfo: memFree=1005360/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=53028 CPUtime=5.17
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 7820 0 0 0 512 5 0 0 25 0 3 0 714132414 54300672 7729 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 13257 7730 98 176 0 13079 0
[pid=9174/tid=9176] ppid=9172 vsize=53028 CPUtime=2.06
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 1968 0 0 0 206 0 0 0 25 0 3 0 714132517 54300672 7730 1992294400 134512640 135237372 4294956192 18446744073709551615 134591429 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=53028 CPUtime=2.07
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 1712 0 0 0 206 1 0 0 25 0 3 0 714132517 54300672 7730 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 53028

[startup+6.30247 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 9177
/proc/meminfo: memFree=984048/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=75240 CPUtime=11.55
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 13371 0 0 0 1148 7 0 0 25 0 3 0 714132414 77045760 13280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 18810 13280 98 176 0 18632 0
[pid=9174/tid=9176] ppid=9172 vsize=75240 CPUtime=5.26
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 5428 0 0 0 525 1 0 0 25 0 3 0 714132517 77045760 13280 1992294400 134512640 135237372 4294956192 18446744073709551615 134551012 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=75240 CPUtime=5.25
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 3802 0 0 0 523 2 0 0 25 0 3 0 714132517 77045760 13280 1992294400 134512640 135237372 4294956192 18446744073709551615 134590948 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.55
Current children cumulated vsize (KiB) 75240

[startup+12.7014 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 9177
/proc/meminfo: memFree=933872/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=123880 CPUtime=24.31
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 25539 0 0 0 2418 13 0 0 25 0 3 0 714132414 126853120 25448 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 30970 25448 98 176 0 30792 0
[pid=9174/tid=9176] ppid=9172 vsize=123880 CPUtime=11.67
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 12661 0 0 0 1162 5 0 0 25 0 3 0 714132517 126853120 25448 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=123880 CPUtime=11.62
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 8737 0 0 0 1157 5 0 0 25 0 3 0 714132517 126853120 25448 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.31
Current children cumulated vsize (KiB) 123880

[startup+25.5022 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 9177
/proc/meminfo: memFree=866608/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=186732 CPUtime=49.87
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 41258 0 0 0 4964 23 0 0 25 0 3 0 714132414 191213568 41167 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 46683 41167 98 176 0 46505 0
[pid=9174/tid=9176] ppid=9172 vsize=186732 CPUtime=24.46
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 19110 0 0 0 2438 8 0 0 25 0 3 0 714132517 191213568 41167 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=186732 CPUtime=24.37
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 18007 0 0 0 2427 10 0 0 25 0 3 0 714132517 191213568 41167 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.87
Current children cumulated vsize (KiB) 186732

[startup+51.1028 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 9177
/proc/meminfo: memFree=736432/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=318732 CPUtime=100.96
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 74251 0 0 0 10055 41 0 0 25 0 3 0 714132414 326381568 74160 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 79683 74160 98 176 0 79505 0
[pid=9174/tid=9176] ppid=9172 vsize=318732 CPUtime=50.06
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 34320 0 0 0 4990 16 0 0 25 0 3 0 714132517 326381568 74160 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=318732 CPUtime=49.86
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 35790 0 0 0 4965 21 0 0 25 0 3 0 714132517 326381568 74161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.96
Current children cumulated vsize (KiB) 318732

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 9177
/proc/meminfo: memFree=503280/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=548012 CPUtime=203.14
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 131584 0 0 0 20242 72 0 0 25 0 3 0 714132414 561164288 131493 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 137003 131493 98 176 0 136825 0
[pid=9174/tid=9176] ppid=9172 vsize=548012 CPUtime=101.24
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 67557 0 0 0 10089 35 0 0 25 0 3 0 714132517 561164288 131493 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=548012 CPUtime=100.86
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 59886 0 0 0 10053 33 0 0 25 0 3 0 714132517 561164288 131493 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.14
Current children cumulated vsize (KiB) 548012

[startup+162.303 s]
/proc/loadavg: 1.97 1.41 1.15 3/67 9177
/proc/meminfo: memFree=285552/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=767024 CPUtime=322.87
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 186322 0 0 0 32186 101 0 0 25 0 3 0 714132414 785432576 186231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 191756 186231 98 176 0 191578 0
[pid=9174/tid=9176] ppid=9172 vsize=767024 CPUtime=161.21
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 94515 0 0 0 16072 49 0 0 25 0 3 0 714132517 785432576 186231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=767024 CPUtime=160.62
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 87666 0 0 0 16014 48 0 0 25 0 3 0 714132517 785432576 186231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.87
Current children cumulated vsize (KiB) 767024

[startup+222.302 s]
/proc/loadavg: 1.99 1.52 1.21 3/67 9177
/proc/meminfo: memFree=140080/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=910384 CPUtime=442.6
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 222190 0 0 0 44138 122 0 0 25 0 3 0 714132414 932233216 222099 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 227596 222099 98 176 0 227418 0
[pid=9174/tid=9176] ppid=9172 vsize=910384 CPUtime=221.2
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 113662 0 0 0 22057 63 0 0 25 0 3 0 714132517 932233216 222099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=910384 CPUtime=220.37
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 104387 0 0 0 21981 56 0 0 25 0 3 0 714132517 932233216 222099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.6
Current children cumulated vsize (KiB) 910384

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9177
/proc/meminfo: memFree=15856/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1038544 CPUtime=562.35
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 254193 0 0 0 56093 142 0 0 25 0 3 0 714132414 1063469056 254102 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 259636 254102 98 176 0 259458 0
[pid=9174/tid=9176] ppid=9172 vsize=1038544 CPUtime=281.18
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 127206 0 0 0 28047 71 0 0 25 0 3 0 714132517 1063469056 254102 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1038544 CPUtime=280.13
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 122846 0 0 0 27946 67 0 0 25 0 3 0 714132517 1063469056 254102 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.35
Current children cumulated vsize (KiB) 1038544

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 9177
/proc/meminfo: memFree=14832/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1153424 CPUtime=682.04
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 282947 0 0 0 68044 160 0 0 25 0 3 0 714132414 1181106176 282856 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 288356 282856 98 176 0 288178 0
[pid=9174/tid=9176] ppid=9172 vsize=1153424 CPUtime=341.14
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 140025 0 0 0 34034 80 0 0 25 0 3 0 714132517 1181106176 282856 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1153424 CPUtime=339.86
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 138781 0 0 0 33910 76 0 0 25 0 3 0 714132517 1181106176 282856 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.04
Current children cumulated vsize (KiB) 1153424

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9177
/proc/meminfo: memFree=16112/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1272464 CPUtime=801.73
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 312681 0 0 0 79995 178 0 0 25 0 3 0 714132414 1303003136 312590 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 318116 312590 98 176 0 317938 0
[pid=9174/tid=9176] ppid=9172 vsize=1272464 CPUtime=401.11
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 152198 0 0 0 40023 88 0 0 25 0 3 0 714132517 1303003136 312590 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1272464 CPUtime=399.59
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 156342 0 0 0 39873 86 0 0 25 0 3 0 714132517 1303003136 312590 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.73
Current children cumulated vsize (KiB) 1272464

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 9177
/proc/meminfo: memFree=15856/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1363984 CPUtime=921.42
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 335572 0 0 0 91952 190 0 0 25 0 3 0 714132414 1396719616 335481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 340996 335481 98 176 0 340818 0
[pid=9174/tid=9176] ppid=9172 vsize=1363984 CPUtime=461.07
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 163418 0 0 0 46012 95 0 0 25 0 3 0 714132517 1396719616 335481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1363984 CPUtime=459.32
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 168013 0 0 0 45840 92 0 0 25 0 3 0 714132517 1396719616 335481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.42
Current children cumulated vsize (KiB) 1363984

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9177
/proc/meminfo: memFree=16304/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1453104 CPUtime=1041.12
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 357875 0 0 0 103908 204 0 0 25 0 3 0 714132414 1487978496 357784 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 363276 357784 98 176 0 363098 0
[pid=9174/tid=9176] ppid=9172 vsize=1453104 CPUtime=521.04
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 170104 0 0 0 52004 100 0 0 25 0 3 0 714132517 1487978496 357784 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1453104 CPUtime=519.05
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 183630 0 0 0 51805 100 0 0 25 0 3 0 714132517 1487978496 357784 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.12
Current children cumulated vsize (KiB) 1453104

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9177
/proc/meminfo: memFree=15344/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1535664 CPUtime=1160.8
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 378507 0 0 0 115866 214 0 0 25 0 3 0 714132414 1572519936 378416 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 383916 378416 98 176 0 383738 0
[pid=9174/tid=9176] ppid=9172 vsize=1535664 CPUtime=581
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 178093 0 0 0 57996 104 0 0 25 0 3 0 714132517 1572519936 378416 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1535664 CPUtime=578.77
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 196273 0 0 0 57770 107 0 0 25 0 3 0 714132517 1572519936 378416 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.8
Current children cumulated vsize (KiB) 1535664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 9177
/proc/meminfo: memFree=15600/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=1569104 CPUtime=1200.1
/proc/9174/stat : 9174 (ttsth-5-0) S 9172 9174 8978 0 -1 4194304 386873 0 0 0 119792 218 0 0 25 0 3 0 714132414 1606762496 386782 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 392276 386782 98 176 0 392098 0
[pid=9174/tid=9176] ppid=9172 vsize=1569104 CPUtime=600.7
/proc/9174/task/9176/stat : 9176 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 181454 0 0 0 59964 106 0 0 25 0 3 0 714132517 1606762496 386782 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9174/tid=9177] ppid=9172 vsize=1569104 CPUtime=598.38
/proc/9174/task/9177/stat : 9177 (ttsth-5-0) R 9172 9174 8978 0 -1 4194368 201278 0 0 0 59729 109 0 0 25 0 3 0 714132517 1606762496 386782 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1569104

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

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

[startup+602.202 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 9177
/proc/meminfo: memFree=15600/2055920 swapFree=4179868/4192956
[pid=9174] ppid=9172 vsize=0 CPUtime=1200.3
/proc/9174/stat : 9174 (ttsth-5-0) Z 9172 9174 8978 0 -1 4195340 386873 0 0 0 119793 237 0 0 16 0 2 0 714132414 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9174/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.249
CPU time (s): 1200.36
CPU user time (s): 1197.94
CPU system time (s): 2.42363
CPU usage (%): 199.313
Max. virtual memory (cumulated for all children) (KiB): 1569104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.94
system time used= 2.42363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386873
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= 91
involuntary context switches= 9556

runsolver used 0.529919 second user time and 1.67575 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 02:20:00
IDJOB=1530934
IDBENCH=70196
IDSOLVER=549
FILE ID=node49/1530934-1238372400
PBS_JOBID= 9061231
Free space on /tmp= 66388 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530934-1238372400/watcher-1530934-1238372400 -o /tmp/evaluation-result-1530934-1238372400/solver-1530934-1238372400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530934-1238372400.cnf

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=1499479721

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1030120 kB
Buffers:         97700 kB
Cached:         827720 kB
SwapCached:       6452 kB
Active:         279312 kB
Inactive:       655036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1030120 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            77268 kB
Committed_AS:  1794460 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-30 02:30:04