Trace number 1531972

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) 1200.17 601.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S957997002-040.cnf
MD5SUM92eaf07e43795c59dd53e3c833d9e0f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531972-1238589423.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2035
0.00/0.00	c Literals = 6105
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 479 variables and 2035 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.29/0.40	c clauses now 2035
0.29/0.40	c init finished 0.380 seconds
0.29/0.40	c tree built 0.390 seconds
0.29/0.40	c 
0.29/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.40	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.40	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.40	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.40	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.40	c ................................ | ..........                     5 |                        0.4          12.8             
0.40/0.40	c ................................ | ..........                  1000 | 40                     0.4        2439.0          837
23.94/12.23	c ................................ | ..........                170000 | 42158                 24.0        7083.3      3477689
47.90/24.28	c ................................ | ..........                238000 | 62073                 48.0        4953.2      5383657
72.44/36.59	c ................................ | ..........                281000 | 75385                 72.6        3868.9      6891574
96.19/48.42	c ................................ | ..........                317000 | 86963                 96.2        3293.8      8109303
120.53/60.65	c ................................ | *.........                349000 | 98231                120.7        2892.7      9263120
143.89/72.37	c ................................ | *.........                388000 | 110897               144.1        2693.5     10527636
167.84/84.40	c ................................ | *.........                428000 | 122971               168.1        2546.7     11700555
192.19/96.53	c ................................ | *.........                470000 | 136372               192.3        2444.4     12810363
216.13/108.59	c ................................ | *.........                501000 | 146011               216.3        2315.7     13766168
240.89/120.95	c ................................ | **........                522000 | 153847               241.0        2165.7     14699280
264.63/132.82	c ................................ | **........                551000 | 163568               264.7        2081.4     15541362
288.78/144.98	c ................................ | **........                577000 | 171983               289.0        1996.6     16266128
312.93/157.00	c ................................ | **........                599000 | 179494               313.0        1913.8     17012417
336.67/168.96	c ................................ | **........                622000 | 186915               336.9        1846.5     17741708
360.63/180.94	c ................................ | ***.......                642000 | 193658               360.8        1779.6     18368767
384.57/192.91	c ................................ | ***.......                657000 | 199252               384.6        1708.0     18983248
408.52/204.96	c ................................ | ***.......                678000 | 206277               408.7        1658.8     19693550
432.87/217.13	c ................................ | ***.......                702000 | 214496               433.0        1621.2     20448680
455.82/228.68	c ................................ | ***.......                717000 | 219983               456.1        1572.1     20991111
479.97/240.71	c ................................ | ****......                737000 | 226952               480.1        1535.2     21547078
503.92/252.74	c ................................ | ****......                752000 | 232507               504.1        1491.8     22061184
529.06/265.39	c ................................ | ****......                768000 | 238527               529.3        1450.9     22616993
552.22/276.99	c ................................ | ****......                786000 | 244634               552.5        1422.7     23183131
576.37/289.04	c ................................ | ****......                803000 | 250641               576.5        1392.8     23743427
600.52/301.17	c ................................ | *****.....                819000 | 256261               600.8        1363.3     24365370
625.27/313.56	c ................................ | *****.....                833000 | 261085               625.5        1331.8     24914557
648.61/325.20	c ................................ | *****.....                845000 | 265743               648.7        1302.6     25431097
672.76/337.34	c ................................ | *****.....                859000 | 270770               672.9        1276.5     25953039
696.11/349.06	c ................................ | *****.....                874000 | 276223               696.4        1255.1     26449587
721.26/361.66	c ................................ | ******....                886000 | 280609               721.5        1228.0     26912267
746.40/374.22	c ................................ | ******....                896000 | 284386               746.6        1200.2     27358293
768.96/385.55	c ................................ | ******....                906000 | 288142               769.2        1177.9     27722678
792.11/397.10	c ................................ | ******....                920000 | 293839               792.2        1161.3     28207743
815.85/409.02	c ................................ | ******....                937000 | 300518               816.0        1148.2     28707191
840.21/421.24	c ................................ | *******...                952000 | 306622               840.4        1132.8     29226448
863.75/433.06	c ................................ | *******...                969000 | 313230               864.0        1121.5     29740775
887.90/445.17	c ................................ | *******...                983000 | 318879               888.2        1106.7     30243173
912.25/457.37	c ................................ | *******...                995000 | 323758               912.5        1090.4     30699888
936.40/469.42	c ................................ | *******...               1004000 | 327348               936.6        1072.0     31134012
960.15/481.31	c ................................ | ********..               1022000 | 334107               960.3        1064.2     31656743
984.49/493.56	c ................................ | ********..               1043000 | 340691               984.8        1059.1     32184444
1008.45/505.56	c ................................ | ********..               1059000 | 346308              1008.7        1049.8     32663411
1032.59/517.69	c ................................ | ********..               1073000 | 351174              1032.9        1038.8     33170665
1056.74/529.76	c ................................ | ********..               1084000 | 355330              1057.0        1025.5     33642676
1079.70/541.28	c ................................ | *********.               1094000 | 359120              1080.0        1012.9     34043003
1104.24/553.51	c ................................ | *********.               1111000 | 365032              1104.4        1005.9     34526020
1128.00/565.47	c ................................ | *********.               1128000 | 370732              1128.3         999.7     34962494
1151.74/577.38	c ................................ | *********.               1141000 | 375531              1152.1         990.4     35371751
1175.89/589.48	c ................................ | *********.               1160000 | 381692              1176.2         986.2     35805107

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-1531972-1238589423/watcher-1531972-1238589423 -o /tmp/evaluation-result-1531972-1238589423/solver-1531972-1238589423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531972-1238589423.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: 0.92 0.99 1.22 3/64 21431
/proc/meminfo: memFree=1596464/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=1064 CPUtime=0
/proc/21431/stat : 21431 (ttsth-5-0) R 21429 21431 21163 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1131604221 1089536 134 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/21431/statm: 266 135 79 176 0 88 0

[startup+0.058435 s]
/proc/loadavg: 0.92 0.99 1.22 3/64 21431
/proc/meminfo: memFree=1596464/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=1328 CPUtime=0.05
/proc/21431/stat : 21431 (ttsth-5-0) R 21429 21431 21163 0 -1 4194304 212 0 0 0 5 0 0 0 18 0 1 0 1131604221 1359872 196 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 0 0 0
/proc/21431/statm: 332 196 80 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.101439 s]
/proc/loadavg: 0.92 0.99 1.22 3/64 21431
/proc/meminfo: memFree=1596464/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=1328 CPUtime=0.09
/proc/21431/stat : 21431 (ttsth-5-0) R 21429 21431 21163 0 -1 4194304 215 0 0 0 9 0 0 0 18 0 1 0 1131604221 1359872 199 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 0 0 0
/proc/21431/statm: 332 199 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301456 s]
/proc/loadavg: 0.92 0.99 1.22 3/64 21431
/proc/meminfo: memFree=1596464/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=1328 CPUtime=0.29
/proc/21431/stat : 21431 (ttsth-5-0) R 21429 21431 21163 0 -1 4194304 217 0 0 0 29 0 0 0 19 0 1 0 1131604221 1359872 201 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 0 0 0
/proc/21431/statm: 332 201 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701503 s]
/proc/loadavg: 0.92 0.99 1.22 3/64 21431
/proc/meminfo: memFree=1596464/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=26916 CPUtime=0.99
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 1208 0 0 0 99 0 0 0 20 0 3 0 1131604221 27561984 1192 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 6729 1192 98 176 0 6551 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 26916

[startup+1.50258 s]
/proc/loadavg: 0.92 0.99 1.22 3/67 21434
/proc/meminfo: memFree=1589016/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=34436 CPUtime=2.59
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 3108 0 0 0 259 0 0 0 20 0 3 0 1131604221 35262464 3092 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 8609 3092 98 176 0 8431 0
[pid=21431/tid=21433] ppid=21429 vsize=34436 CPUtime=1.09
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 1363 0 0 0 109 0 0 0 21 0 3 0 1131604261 35262464 3092 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=34436 CPUtime=1.09
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 1195 0 0 0 109 0 0 0 23 0 3 0 1131604261 35262464 3092 1992294400 134512640 135237372 4294956192 18446744073709551615 134552729 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 34436

[startup+3.10173 s]
/proc/loadavg: 0.92 0.99 1.22 3/67 21434
/proc/meminfo: memFree=1579160/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=45796 CPUtime=5.78
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 5970 0 0 0 577 1 0 0 20 0 3 0 1131604221 46895104 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 11449 5954 98 176 0 11271 0
[pid=21431/tid=21433] ppid=21429 vsize=45796 CPUtime=2.69
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 2896 0 0 0 269 0 0 0 21 0 3 0 1131604261 46895104 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=45796 CPUtime=2.68
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 2524 0 0 0 267 1 0 0 25 0 3 0 1131604261 46895104 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 45796

[startup+6.30103 s]
/proc/loadavg: 1.01 1.01 1.22 3/67 21434
/proc/meminfo: memFree=1561376/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=60996 CPUtime=12.16
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 9777 0 0 0 1213 3 0 0 20 0 3 0 1131604221 62459904 9761 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 15249 9761 98 176 0 15071 0
[pid=21431/tid=21433] ppid=21429 vsize=60996 CPUtime=5.89
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 4872 0 0 0 588 1 0 0 25 0 3 0 1131604261 62459904 9761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=60996 CPUtime=5.87
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 4355 0 0 0 585 2 0 0 25 0 3 0 1131604261 62459904 9761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 60996

[startup+12.7016 s]
/proc/loadavg: 1.09 1.03 1.23 3/67 21434
/proc/meminfo: memFree=1539040/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=81316 CPUtime=24.94
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 14854 0 0 0 2487 7 0 0 20 0 3 0 1131604221 83267584 14838 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 20329 14838 98 176 0 20151 0
[pid=21431/tid=21433] ppid=21429 vsize=81316 CPUtime=12.28
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 7366 0 0 0 1226 2 0 0 25 0 3 0 1131604261 83267584 14838 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=81316 CPUtime=12.24
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 6938 0 0 0 1220 4 0 0 25 0 3 0 1131604261 83267584 14838 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.94
Current children cumulated vsize (KiB) 81316

[startup+25.5019 s]
/proc/loadavg: 1.29 1.07 1.24 3/67 21434
/proc/meminfo: memFree=1505696/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=113636 CPUtime=50.48
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 22911 0 0 0 5033 15 0 0 20 0 3 0 1131604221 116363264 22895 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 28409 22896 98 176 0 28231 0
[pid=21431/tid=21433] ppid=21429 vsize=113636 CPUtime=25.08
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 11321 0 0 0 2501 7 0 0 25 0 3 0 1131604261 116363264 22896 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=113636 CPUtime=24.99
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 11041 0 0 0 2491 8 0 0 25 0 3 0 1131604261 116363264 22896 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 113636

[startup+51.1013 s]
/proc/loadavg: 1.53 1.15 1.26 3/67 21434
/proc/meminfo: memFree=1461984/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=156996 CPUtime=101.58
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 33794 0 0 0 10135 23 0 0 20 0 3 0 1131604221 160763904 33778 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 39249 33778 98 176 0 39071 0
[pid=21431/tid=21433] ppid=21429 vsize=156996 CPUtime=50.68
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 16266 0 0 0 5057 11 0 0 25 0 3 0 1131604261 160763904 33778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=156996 CPUtime=50.5
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 16978 0 0 0 5038 12 0 0 25 0 3 0 1131604261 160763904 33778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 156996

[startup+102.306 s]
/proc/loadavg: 1.79 1.28 1.29 3/67 21434
/proc/meminfo: memFree=1380768/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=237476 CPUtime=203.77
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 53901 0 0 0 20340 37 0 0 20 0 3 0 1131604221 243175424 53885 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 59369 53885 98 176 0 59191 0
[pid=21431/tid=21433] ppid=21429 vsize=237476 CPUtime=101.86
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 26275 0 0 0 10168 18 0 0 25 0 3 0 1131604261 243175424 53885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=237476 CPUtime=101.49
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 27076 0 0 0 10131 18 0 0 17 0 3 0 1131604261 243175424 53885 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 237476

[startup+162.302 s]
/proc/loadavg: 1.92 1.41 1.33 3/67 21434
/proc/meminfo: memFree=1316704/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=301956 CPUtime=323.5
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 70005 0 0 0 32300 50 0 0 20 0 3 0 1131604221 309202944 69989 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 75489 69989 98 176 0 75311 0
[pid=21431/tid=21433] ppid=21429 vsize=301956 CPUtime=161.83
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 33648 0 0 0 16159 24 0 0 25 0 3 0 1131604261 309202944 69989 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=301956 CPUtime=161.26
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 35807 0 0 0 16101 25 0 0 25 0 3 0 1131604261 309202944 69989 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 301956

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.37 3/67 21434
/proc/meminfo: memFree=1262624/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=355396 CPUtime=443.25
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 83375 0 0 0 44263 62 0 0 20 0 3 0 1131604221 363925504 83359 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 88849 83359 98 176 0 88671 0
[pid=21431/tid=21433] ppid=21429 vsize=355396 CPUtime=221.81
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 39489 0 0 0 22151 30 0 0 25 0 3 0 1131604261 363925504 83359 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=355396 CPUtime=221.02
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 43336 0 0 0 22071 31 0 0 25 0 3 0 1131604261 363925504 83359 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 355396

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.41 3/67 21434
/proc/meminfo: memFree=1219296/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=399076 CPUtime=562.99
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 94302 0 0 0 56227 72 0 0 20 0 3 0 1131604221 408653824 94286 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 99769 94286 98 176 0 99591 0
[pid=21431/tid=21433] ppid=21429 vsize=399076 CPUtime=281.79
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 44410 0 0 0 28144 35 0 0 25 0 3 0 1131604261 408653824 94286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=399076 CPUtime=280.8
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 49342 0 0 0 28043 37 0 0 25 0 3 0 1131604261 408653824 94286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 399076

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.44 3/67 21436
/proc/meminfo: memFree=1174880/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=443212 CPUtime=682.73
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 105281 0 0 0 68191 82 0 0 20 0 3 0 1131604221 453849088 105265 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 110803 105265 98 176 0 110625 0
[pid=21431/tid=21433] ppid=21429 vsize=443212 CPUtime=341.76
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 48765 0 0 0 34137 39 0 0 25 0 3 0 1131604261 453849088 105265 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=443212 CPUtime=340.56
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 55966 0 0 0 34014 42 0 0 25 0 3 0 1131604261 453849088 105265 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 443212

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.48 3/67 21436
/proc/meminfo: memFree=1139360/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=479052 CPUtime=802.48
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 114250 0 0 0 80158 90 0 0 20 0 3 0 1131604221 490549248 114234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 119763 114234 98 176 0 119585 0
[pid=21431/tid=21433] ppid=21429 vsize=479052 CPUtime=401.75
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 52468 0 0 0 40132 43 0 0 25 0 3 0 1131604261 490549248 114234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=479052 CPUtime=400.33
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 61232 0 0 0 39986 47 0 0 25 0 3 0 1131604261 490549248 114234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.48
Current children cumulated vsize (KiB) 479052

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.51 3/67 21436
/proc/meminfo: memFree=1099488/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=518252 CPUtime=922.23
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 124085 0 0 0 92123 100 0 0 20 0 3 0 1131604221 530690048 124069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 129563 124069 98 176 0 129385 0
[pid=21431/tid=21433] ppid=21429 vsize=518252 CPUtime=461.73
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 57276 0 0 0 46125 48 0 0 25 0 3 0 1131604261 530690048 124069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=518252 CPUtime=460.09
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 66259 0 0 0 45958 51 0 0 25 0 3 0 1131604261 530690048 124069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.23
Current children cumulated vsize (KiB) 518252

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.53 3/67 21436
/proc/meminfo: memFree=1059680/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=558732 CPUtime=1041.98
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 134174 0 0 0 104090 108 0 0 20 0 3 0 1131604221 572141568 134158 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 139683 134158 98 176 0 139505 0
[pid=21431/tid=21433] ppid=21429 vsize=558732 CPUtime=521.7
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 62111 0 0 0 52119 51 0 0 25 0 3 0 1131604261 572141568 134158 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=558732 CPUtime=519.86
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 71513 0 0 0 51930 56 0 0 25 0 3 0 1131604261 572141568 134158 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.98
Current children cumulated vsize (KiB) 558732

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.56 3/67 21436
/proc/meminfo: memFree=1024800/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=592812 CPUtime=1161.72
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 142730 0 0 0 116056 116 0 0 20 0 3 0 1131604221 607039488 142714 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 148203 142714 98 176 0 148025 0
[pid=21431/tid=21433] ppid=21429 vsize=592812 CPUtime=581.69
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 66432 0 0 0 58113 56 0 0 25 0 3 0 1131604261 607039488 142714 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=592812 CPUtime=579.63
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 75748 0 0 0 57903 60 0 0 25 0 3 0 1131604261 607039488 142714 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 592812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 21436
/proc/meminfo: memFree=1012640/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=604812 CPUtime=1200.04
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 145715 0 0 0 119886 118 0 0 20 0 3 0 1131604221 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 151203 145699 98 176 0 151025 0
[pid=21431/tid=21433] ppid=21429 vsize=604812 CPUtime=600.88
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 67985 0 0 0 60031 57 0 0 25 0 3 0 1131604261 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=604812 CPUtime=598.76
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 77180 0 0 0 59815 61 0 0 25 0 3 0 1131604261 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 604812

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 21436
/proc/meminfo: memFree=1012640/2055920 swapFree=4179168/4192956
[pid=21431] ppid=21429 vsize=604812 CPUtime=1200.04
/proc/21431/stat : 21431 (ttsth-5-0) S 21429 21431 21163 0 -1 4194304 145715 0 0 0 119886 118 0 0 20 0 3 0 1131604221 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21431/statm: 151203 145699 98 176 0 151025 0
[pid=21431/tid=21433] ppid=21429 vsize=604812 CPUtime=600.88
/proc/21431/task/21433/stat : 21433 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 67985 0 0 0 60031 57 0 0 25 0 3 0 1131604261 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21431/tid=21434] ppid=21429 vsize=604812 CPUtime=598.76
/proc/21431/task/21434/stat : 21434 (ttsth-5-0) R 21429 21431 21163 0 -1 4194368 77180 0 0 0 59815 61 0 0 25 0 3 0 1131604261 619327488 145699 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 604812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.61
CPU time (s): 1200.17
CPU user time (s): 1198.88
CPU system time (s): 1.2858
CPU usage (%): 199.492
Max. virtual memory (cumulated for all children) (KiB): 604812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.2858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145718
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= 24
involuntary context switches= 9223

runsolver used 0.754885 second user time and 1.45178 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 14:37:03
IDJOB=1531972
IDBENCH=70715
IDSOLVER=549
FILE ID=node61/1531972-1238589423
PBS_JOBID= 9068306
Free space on /tmp= 66344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S957997002-040.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531972-1238589423/watcher-1531972-1238589423 -o /tmp/evaluation-result-1531972-1238589423/solver-1531972-1238589423 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531972-1238589423.cnf

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

MD5SUM BENCH= 92eaf07e43795c59dd53e3c833d9e0f0
RANDOM SEED=1410555264

node61.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		: 3000.238
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		: 3000.238
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:       1596880 kB
Buffers:         89464 kB
Cached:         275732 kB
SwapCached:       7920 kB
Active:         203420 kB
Inactive:       171392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596880 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            70280 kB
Committed_AS:  2773800 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-04-01 14:47:07