Trace number 1531170

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) 1200.35 603.21

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531170-1238394613.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25200
0.00/0.05	c Literals = 75600
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25040
0.00/0.05	c Literals = 75120
0.00/0.05	c a2
0.09/0.15	c a1
2.79/2.89	c Independent sub-problems = 1
2.79/2.89	c Sub-problem with 5975 variables and 25040 clauses
2.79/2.89	c using permutation method 4
2.79/2.89	c count = 1
2.79/2.89	c Ordering finished 2.870 seconds
2.79/2.89	c mapped 2.890 seconds
2.79/2.89	c permuted 2.890 seconds
2.79/2.89	c about to sort
2.89/2.90	c sorted
3.09/3.12	c clauses now 25040
3.09/3.12	c init finished 2.930 seconds
3.09/3.12	c tree built 3.110 seconds
3.09/3.12	c 
3.09/3.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.09/3.12	c ---------------------------------|----------------------------------|------------------------------------------------------
3.09/3.12	c ................................ | ..........                       |                        3.1           0.0             
3.09/3.12	c ................................ | ..........                     1 |                        3.1           0.3             
3.09/3.12	c ................................ | ..........                     2 |                        3.1           0.6             
3.09/3.12	c ................................ | ..........                     3 |                        3.1           1.0             
3.09/3.12	c ................................ | ..........                     4 |                        3.1           1.3             
3.09/3.12	c ................................ | ..........                     5 |                        3.1           1.6             
3.09/3.12	c ................................ | ..........                  1000 |                        3.1         320.5           30
24.02/13.62	c ................................ | ..........                433000 | 41776                 24.1       17989.2       999532
47.96/25.61	c ................................ | ..........                671000 | 70243                 48.0       13979.2      2701705
72.12/37.72	c ................................ | ..........                822000 | 90551                 72.2       11389.8      4583177
96.06/49.75	c ................................ | ..........               1010000 | 114874                96.2       10500.1      5792779
120.21/61.82	c ................................ | *.........               1145000 | 134282               120.3        9519.5      7355501
144.15/73.84	c ................................ | *.........               1277000 | 151005               144.3        8852.1      8903545
167.91/85.76	c ................................ | *.........               1349000 | 162373               168.1        8026.9     10703080
192.05/97.82	c ................................ | *.........               1450000 | 177184               192.1        7547.4     12101097
216.20/109.91	c ................................ | *.........               1529000 | 189565               216.2        7070.5     13881926
240.35/122.08	c ................................ | **........               1587000 | 199507               240.5        6597.7     16026351
263.89/133.86	c ................................ | **........               1642000 | 208646               264.1        6218.3     18278505
288.03/145.91	c ................................ | **........               1686000 | 216347               288.1        5851.9     20978066
312.18/158.05	c ................................ | **........               1718000 | 222354               312.3        5500.6     23201397
336.13/170.02	c ................................ | **........               1744000 | 227519               336.2        5186.9     25192821
360.07/182.07	c ................................ | ***.......               1771000 | 232739               360.3        4915.5     26817368
384.82/194.40	c ................................ | ***.......               1795000 | 237738               384.9        4663.7     29118299
408.37/206.25	c ................................ | ***.......               1816000 | 242381               408.5        4445.1     30583172
432.72/218.43	c ................................ | ***.......               1843000 | 248300               432.9        4257.8     32413147
456.66/230.47	c ................................ | ***.......               1869000 | 253938               456.9        4090.8     34263029
479.82/242.09	c ................................ | ****......               1895000 | 259015               480.1        3947.4     35656520
504.15/254.24	c ................................ | ****......               1935000 | 266707               504.3        3836.9     37454659
528.30/266.31	c ................................ | ****......               1967000 | 272851               528.4        3722.4     39780811
551.86/278.15	c ................................ | ****......               2002000 | 279595               552.0        3626.5     41960720
576.41/290.42	c ................................ | ****......               2044000 | 287099               576.5        3545.3     43995600
600.55/302.52	c ................................ | *****.....               2081000 | 292552               600.7        3464.3     45388648
624.10/314.38	c ................................ | *****.....               2107000 | 297091               624.4        3374.7     46904941
648.44/326.50	c ................................ | *****.....               2129000 | 301216               648.6        3282.7     48885154
671.79/338.28	c ................................ | *****.....               2160000 | 306636               672.1        3214.0     50530903
696.13/350.47	c ................................ | *****.....               2185000 | 311371               696.4        3137.6     52457544
720.88/362.83	c ................................ | ******....               2206000 | 315530               721.1        3059.3     54468797
744.63/374.74	c ................................ | ******....               2221000 | 318497               744.8        2981.8     56076107
767.97/386.49	c ................................ | ******....               2244000 | 323010               768.3        2920.8     57798202
792.53/398.70	c ................................ | ******....               2263000 | 327001               792.6        2855.0     59413073
816.27/410.68	c ................................ | ******....               2279000 | 330268               816.6        2790.9     60766629
841.21/423.12	c ................................ | *******...               2298000 | 333846               841.4        2731.2     62014055
865.36/435.29	c ................................ | *******...               2313000 | 336869               865.7        2671.9     63086945
889.70/447.49	c ................................ | *******...               2326000 | 339468               890.0        2613.4     64252852
913.64/459.40	c ................................ | *******...               2339000 | 342041               913.8        2559.7     65497219
937.38/471.38	c ................................ | *******...               2349000 | 344400               937.7        2505.1     66827720
962.11/483.72	c ................................ | ********..               2359000 | 346762               962.3        2451.4     68118807
984.67/495.03	c ................................ | ********..               2371000 | 349613               984.9        2407.4     69549146
1009.19/507.31	c ................................ | ********..               2385000 | 352357              1009.4        2362.9     70552663
1031.74/518.65	c ................................ | ********..               2395000 | 354527              1032.0        2320.7     71621762
1056.89/531.24	c ................................ | ********..               2405000 | 356784              1057.1        2275.0     72598960
1081.02/543.36	c ................................ | *********.               2415000 | 358928              1081.3        2233.4     73645889
1105.55/555.69	c ................................ | *********.               2430000 | 361803              1105.9        2197.3     74714152
1128.10/566.91	c ................................ | *********.               2440000 | 363808              1128.3        2162.6     75619471
1151.84/578.84	c ................................ | *********.               2451000 | 366188              1152.1        2127.4     76828792
1176.58/591.27	c ................................ | *********.               2463000 | 368677              1176.9        2092.8     77885926

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-1531170-1238394613/watcher-1531170-1238394613 -o /tmp/evaluation-result-1531170-1238394613/solver-1531170-1238394613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531170-1238394613.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: 1.03 1.03 1.00 3/64 8955
/proc/meminfo: memFree=1060464/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=932 CPUtime=0
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1112127429 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 233 121 78 176 0 55 0

[startup+0.081183 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 8955
/proc/meminfo: memFree=1060464/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=4656 CPUtime=0.07
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 1032 0 0 0 7 0 0 0 18 0 1 0 1112127429 4767744 1016 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1164 1016 79 176 0 986 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4656

[startup+0.101186 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 8955
/proc/meminfo: memFree=1060464/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=4656 CPUtime=0.09
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 1032 0 0 0 9 0 0 0 18 0 1 0 1112127429 4767744 1016 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1164 1016 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.30122 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 8955
/proc/meminfo: memFree=1060464/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=5928 CPUtime=0.29
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 1359 0 0 0 29 0 0 0 19 0 1 0 1112127429 6070272 1343 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1482 1343 80 176 0 1304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5928

[startup+0.701289 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 8955
/proc/meminfo: memFree=1060464/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=5928 CPUtime=0.69
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 1359 0 0 0 69 0 0 0 22 0 1 0 1112127429 6070272 1343 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1482 1343 80 176 0 1304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.50143 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 8956
/proc/meminfo: memFree=1055336/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=5928 CPUtime=1.49
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 1364 0 0 0 149 0 0 0 25 0 1 0 1112127429 6070272 1348 1992294400 134512640 135237372 4294956192 18446744073709551615 134600826 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 1482 1348 80 176 0 1304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5928

[startup+3.1017 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 8956
/proc/meminfo: memFree=1055208/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=21244 CPUtime=3.09
/proc/8955/stat : 8955 (ttsth-5-0) R 8953 8955 8555 0 -1 4194304 5191 0 0 0 308 1 0 0 25 0 1 0 1112127429 21753856 5175 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/8955/statm: 5311 5175 91 176 0 5133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21244

[startup+6.30127 s]
/proc/loadavg: 1.02 1.03 1.00 3/67 8958
/proc/meminfo: memFree=1035352/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=47700 CPUtime=9.45
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 6642 0 0 0 942 3 0 0 25 0 3 0 1112127429 48844800 6593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 11925 6593 98 176 0 11747 0
[pid=8955/tid=8957] ppid=8953 vsize=47700 CPUtime=3.17
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 812 0 0 0 316 1 0 0 16 0 3 0 1112127741 48844800 6593 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=47700 CPUtime=3.16
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 359 0 0 0 316 0 0 0 25 0 3 0 1112127741 48844800 6593 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 47700

[startup+12.7024 s]
/proc/loadavg: 1.17 1.06 1.01 3/67 8958
/proc/meminfo: memFree=1023064/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=60200 CPUtime=22.23
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 9780 0 0 0 2217 6 0 0 25 0 3 0 1112127429 61644800 9731 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 15050 9731 98 176 0 14872 0
[pid=8955/tid=8957] ppid=8953 vsize=60200 CPUtime=9.57
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 3293 0 0 0 954 3 0 0 25 0 3 0 1112127741 61644800 9731 1992294400 134512640 135237372 4294956192 18446744073709551615 134680322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=60200 CPUtime=9.53
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 1016 0 0 0 953 0 0 0 25 0 3 0 1112127741 61644800 9731 1992294400 134512640 135237372 4294956192 18446744073709551615 134561679 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.23
Current children cumulated vsize (KiB) 60200

[startup+25.5016 s]
/proc/loadavg: 1.30 1.09 1.02 3/67 8958
/proc/meminfo: memFree=992088/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=90028 CPUtime=47.77
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 17220 0 0 0 4767 10 0 0 25 0 3 0 1112127429 92188672 17171 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 22507 17171 98 176 0 22329 0
[pid=8955/tid=8957] ppid=8953 vsize=90028 CPUtime=22.36
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 8548 0 0 0 2230 6 0 0 25 0 3 0 1112127741 92188672 17171 1992294400 134512640 135237372 4294956192 18446744073709551615 134680506 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=90028 CPUtime=22.28
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 3201 0 0 0 2226 2 0 0 25 0 3 0 1112127741 92188672 17171 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.77
Current children cumulated vsize (KiB) 90028

[startup+51.102 s]
/proc/loadavg: 1.54 1.16 1.04 3/67 8958
/proc/meminfo: memFree=940760/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=142104 CPUtime=98.86
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 30244 0 0 0 9866 20 0 0 25 0 3 0 1112127429 145514496 30194 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 35526 30194 98 176 0 35348 0
[pid=8955/tid=8957] ppid=8953 vsize=142104 CPUtime=47.95
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 16758 0 0 0 4784 11 0 0 25 0 3 0 1112127741 145514496 30194 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=142104 CPUtime=47.77
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 8015 0 0 0 4771 6 0 0 25 0 3 0 1112127741 145514496 30194 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.86
Current children cumulated vsize (KiB) 142104

[startup+102.306 s]
/proc/loadavg: 1.81 1.30 1.10 3/67 8958
/proc/meminfo: memFree=831128/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=250632 CPUtime=201.04
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 57391 0 0 0 20069 35 0 0 25 0 3 0 1112127429 256647168 57341 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 62658 57341 98 176 0 62480 0
[pid=8955/tid=8957] ppid=8953 vsize=250632 CPUtime=99.14
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 32276 0 0 0 9895 19 0 0 25 0 3 0 1112127741 256647168 57341 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=250632 CPUtime=98.77
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 19644 0 0 0 9864 13 0 0 25 0 3 0 1112127741 256647168 57341 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.04
Current children cumulated vsize (KiB) 250632

[startup+162.301 s]
/proc/loadavg: 1.92 1.42 1.15 3/67 8958
/proc/meminfo: memFree=652568/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=430304 CPUtime=320.76
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 102308 0 0 0 32020 56 0 0 25 0 3 0 1112127429 440631296 102258 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 107576 102258 98 176 0 107398 0
[pid=8955/tid=8957] ppid=8953 vsize=430304 CPUtime=159.11
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 58404 0 0 0 15880 31 0 0 25 0 3 0 1112127741 440631296 102258 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=430304 CPUtime=158.52
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 38433 0 0 0 15830 22 0 0 25 0 3 0 1112127741 440631296 102258 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.76
Current children cumulated vsize (KiB) 430304

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.20 3/67 8958
/proc/meminfo: memFree=503640/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=577448 CPUtime=440.5
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 139111 0 0 0 43975 75 0 0 25 0 3 0 1112127429 591306752 139061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 144362 139061 98 176 0 144184 0
[pid=8955/tid=8957] ppid=8953 vsize=577448 CPUtime=219.09
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 78857 0 0 0 21868 41 0 0 25 0 3 0 1112127741 591306752 139061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=577448 CPUtime=218.27
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 54783 0 0 0 21796 31 0 0 25 0 3 0 1112127741 591306752 139061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.5
Current children cumulated vsize (KiB) 577448

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 8958
/proc/meminfo: memFree=350296/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=732648 CPUtime=560.23
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 177916 0 0 0 55928 95 0 0 25 0 3 0 1112127429 750231552 177866 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 183162 177866 98 176 0 182984 0
[pid=8955/tid=8957] ppid=8953 vsize=732648 CPUtime=279.07
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 100553 0 0 0 27856 51 0 0 25 0 3 0 1112127741 750231552 177866 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=732648 CPUtime=278.04
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 71892 0 0 0 27762 42 0 0 25 0 3 0 1112127741 750231552 177866 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.23
Current children cumulated vsize (KiB) 732648

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.29 3/67 8958
/proc/meminfo: memFree=212632/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=868376 CPUtime=679.96
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 211805 0 0 0 67885 111 0 0 25 0 3 0 1112127429 889217024 211755 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 217094 211755 98 176 0 216916 0
[pid=8955/tid=8957] ppid=8953 vsize=868376 CPUtime=339.05
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 119257 0 0 0 33845 60 0 0 25 0 3 0 1112127741 889217024 211755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=868376 CPUtime=337.79
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 87077 0 0 0 33730 49 0 0 25 0 3 0 1112127741 889217024 211755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.96
Current children cumulated vsize (KiB) 868376

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 8958
/proc/meminfo: memFree=74456/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=1007388 CPUtime=799.71
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 246546 0 0 0 79843 128 0 0 25 0 3 0 1112127429 1031565312 246496 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 251847 246496 98 176 0 251669 0
[pid=8955/tid=8957] ppid=8953 vsize=1007388 CPUtime=399.02
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 137056 0 0 0 39834 68 0 0 25 0 3 0 1112127741 1031565312 246496 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=1007388 CPUtime=397.55
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 104019 0 0 0 39698 57 0 0 25 0 3 0 1112127741 1031565312 246496 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.71
Current children cumulated vsize (KiB) 1007388

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 8958
/proc/meminfo: memFree=16344/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=1104348 CPUtime=919.42
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 270803 0 0 0 91802 140 0 0 25 0 3 0 1112127429 1130852352 270753 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 276087 270753 98 176 0 275909 0
[pid=8955/tid=8957] ppid=8953 vsize=1104348 CPUtime=459
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 149617 0 0 0 45825 75 0 0 25 0 3 0 1112127741 1130852352 270753 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=1104348 CPUtime=457.3
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 115715 0 0 0 45667 63 0 0 25 0 3 0 1112127741 1130852352 270753 1992294400 134512640 135237372 4294956192 18446744073709551615 134680299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.42
Current children cumulated vsize (KiB) 1104348

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 8958
/proc/meminfo: memFree=15000/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=1200640 CPUtime=1039.12
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 294855 0 0 0 103759 153 0 0 25 0 3 0 1112127429 1229455360 294805 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 300160 294805 98 176 0 299982 0
[pid=8955/tid=8957] ppid=8953 vsize=1200640 CPUtime=518.96
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 161313 0 0 0 51816 80 0 0 25 0 3 0 1112127741 1229455360 294805 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=1200640 CPUtime=517.04
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 128071 0 0 0 51634 70 0 0 25 0 3 0 1112127741 1229455360 294805 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.12
Current children cumulated vsize (KiB) 1200640

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 8958
/proc/meminfo: memFree=16152/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=1283040 CPUtime=1158.83
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 315500 0 0 0 115718 165 0 0 25 0 3 0 1112127429 1313832960 315450 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 320760 315450 98 176 0 320582 0
[pid=8955/tid=8957] ppid=8953 vsize=1283040 CPUtime=578.92
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 169694 0 0 0 57807 85 0 0 25 0 3 0 1112127741 1313832960 315450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=1283040 CPUtime=576.77
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 140335 0 0 0 57600 77 0 0 25 0 3 0 1112127741 1313832960 315450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.83
Current children cumulated vsize (KiB) 1283040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.003 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 8958
/proc/meminfo: memFree=15960/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=1316640 CPUtime=1200.12
/proc/8955/stat : 8955 (ttsth-5-0) S 8953 8955 8555 0 -1 4194304 323866 0 0 0 119844 168 0 0 25 0 3 0 1112127429 1348239360 323816 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 329160 323816 98 176 0 328982 0
[pid=8955/tid=8957] ppid=8953 vsize=1316640 CPUtime=599.62
/proc/8955/task/8957/stat : 8957 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 174234 0 0 0 59874 88 0 0 25 0 3 0 1112127741 1348239360 323816 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8955/tid=8958] ppid=8953 vsize=1316640 CPUtime=597.38
/proc/8955/task/8958/stat : 8958 (ttsth-5-0) R 8953 8955 8555 0 -1 4194368 144161 0 0 0 59660 78 0 0 25 0 3 0 1112127741 1348239360 323816 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 1316640

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

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

[startup+603.201 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 8958
/proc/meminfo: memFree=15960/2055920 swapFree=4177928/4192956
[pid=8955] ppid=8953 vsize=0 CPUtime=1200.33
/proc/8955/stat : 8955 (ttsth-5-0) Z 8953 8955 8555 0 -1 4195340 323871 0 0 0 119846 187 0 0 16 0 2 0 1112127429 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8955/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.21
CPU time (s): 1200.35
CPU user time (s): 1198.46
CPU system time (s): 1.88471
CPU usage (%): 198.993
Max. virtual memory (cumulated for all children) (KiB): 1316640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.88471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 323871
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= 30
involuntary context switches= 9345

runsolver used 0.6549 second user time and 1.55476 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 08:30:13
IDJOB=1531170
IDBENCH=70314
IDSOLVER=549
FILE ID=node14/1531170-1238394613
PBS_JOBID= 9061333
Free space on /tmp= 65480 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531170-1238394613/watcher-1531170-1238394613 -o /tmp/evaluation-result-1531170-1238394613/solver-1531170-1238394613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531170-1238394613.cnf

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=1050740686

node14.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		: 3000.270
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		: 3000.270
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:       1060944 kB
Buffers:         84368 kB
Cached:         817188 kB
SwapCached:       8964 kB
Active:          65604 kB
Inactive:       846520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1060944 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            68832 kB
Committed_AS:  2835900 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-30 08:40:18