Trace number 1531286

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.31 604.85

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
MD5SUM2b1b5cba2ea775d4b0eb4b407240568e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.698
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.11	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531286-1238410512.cnf 
0.09/0.11	c Using SATTIMEOUT of 1200
0.09/0.11	c Using SATRAM of 1800
0.09/0.11	c Size of subset node = 16
0.09/0.11	c Variables = 12000
0.09/0.11	c Clauses = 50400
0.09/0.11	c Literals = 151200
0.09/0.11	c Reduced size:
0.09/0.11	c Variables = 12000
0.09/0.11	c Clauses = 50069
0.09/0.11	c Literals = 150207
0.09/0.11	c a2
0.19/0.29	c a1
6.19/6.23	c Independent sub-problems = 1
6.19/6.23	c Sub-problem with 11949 variables and 50069 clauses
6.19/6.23	c using permutation method 4
6.19/6.23	c count = 1
6.19/6.23	c Ordering finished 6.200 seconds
6.19/6.23	c mapped 6.230 seconds
6.19/6.23	c permuted 6.230 seconds
6.19/6.23	c about to sort
6.19/6.25	c sorted
6.59/6.67	c clauses now 50069
6.59/6.67	c init finished 6.310 seconds
6.59/6.67	c tree built 6.670 seconds
6.59/6.67	c 
6.59/6.67	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.59/6.67	c ---------------------------------|----------------------------------|------------------------------------------------------
6.59/6.67	c ................................ | ..........                       |                        6.7           0.0             
6.59/6.67	c ................................ | ..........                     1 |                        6.7           0.1             
6.59/6.67	c ................................ | ..........                     2 |                        6.7           0.3             
6.59/6.67	c ................................ | ..........                     3 |                        6.7           0.4             
6.59/6.67	c ................................ | ..........                     4 |                        6.7           0.6             
6.59/6.67	c ................................ | ..........                     5 |                        6.7           0.7             
6.59/6.68	c ................................ | ..........                  1000 |                        6.7         149.7            3
23.88/15.36	c ................................ | ..........                640000 | 42611                 24.0       26666.7       161019
47.83/27.38	c ................................ | ..........               1146000 | 87654                 48.0       23875.0       889552
71.97/39.46	c ................................ | ..........               1551000 | 128464                72.1       21505.8      1742116
96.13/51.50	c ................................ | ..........               1634000 | 140722                96.1       16996.0      3217965
119.87/63.49	c ................................ | *.........               1712000 | 151810               120.1       14256.0      4592025
144.21/75.62	c ................................ | *.........               1765000 | 159851               144.3       12233.2      5880855
168.37/87.79	c ................................ | *.........               1805000 | 166498               168.6       10707.1      6919305
192.11/99.62	c ................................ | *.........               1838000 | 171684               192.2        9563.0      7825492
215.86/111.59	c ................................ | *.........               1871000 | 176907               216.1        8658.8      8676079
240.62/123.91	c ................................ | **........               1900000 | 181586               240.7        7894.3      9540435
264.77/136.04	c ................................ | **........               1930000 | 186470               264.9        7285.8     10442084
288.12/147.72	c ................................ | **........               1987000 | 196076               288.2        6894.5     12185349
311.86/159.69	c ................................ | **........               2031000 | 203507               312.1        6507.3     14021095
336.41/171.90	c ................................ | **........               2066000 | 209317               336.5        6140.2     15197378
360.36/183.95	c ................................ | ***.......               2102000 | 215184               360.5        5830.5     16492744
384.71/196.19	c ................................ | ***.......               2131000 | 219985               384.9        5535.8     18027397
408.06/207.89	c ................................ | ***.......               2159000 | 224593               408.3        5287.8     19271139
432.80/220.21	c ................................ | ***.......               2188000 | 229376               432.9        5054.4     20807580
456.75/232.23	c ................................ | ***.......               2211000 | 233201               456.9        4839.1     21569093
480.11/243.95	c ................................ | ****......               2238000 | 237591               480.3        4659.6     22442493
504.25/256.01	c ................................ | ****......               2271000 | 242808               504.4        4502.7     23444539
528.00/267.92	c ................................ | ****......               2307000 | 247763               528.1        4368.2     24355005
551.95/279.97	c ................................ | ****......               2328000 | 251095               552.2        4216.0     25115039
575.90/291.93	c ................................ | ****......               2351000 | 254843               576.0        4081.2     25629081
599.85/303.96	c ................................ | *****.....               2370000 | 257781               600.1        3949.5     26297418
624.19/316.12	c ................................ | *****.....               2392000 | 261180               624.3        3831.3     27009280
648.15/328.11	c ................................ | *****.....               2422000 | 265898               648.3        3736.0     28282632
671.89/340.02	c ................................ | *****.....               2451000 | 270465               672.0        3647.1     29382797
695.83/352.04	c ................................ | *****.....               2479000 | 274895               696.0        3561.7     30162654
720.37/364.32	c ................................ | ******....               2519000 | 281164               720.5        3496.1     31447570
744.92/376.63	c ................................ | ******....               2543000 | 284903               745.1        3413.0     32413309
768.08/388.25	c ................................ | ******....               2560000 | 287533               768.3        3332.1     33086609
792.62/400.57	c ................................ | ******....               2578000 | 290288               792.9        3251.4     34039306
816.76/412.69	c ................................ | ******....               2595000 | 292898               817.1        3175.9     34733061
840.32/424.45	c ................................ | *******...               2609000 | 295229               840.5        3103.9     35534680
865.46/437.01	c ................................ | *******...               2624000 | 297671               865.6        3031.4     36404280
889.01/448.83	c ................................ | *******...               2639000 | 300061               889.2        2967.8     37574886
912.56/460.65	c ................................ | *******...               2653000 | 302411               912.8        2906.4     38521241
937.51/473.10	c ................................ | *******...               2668000 | 304814               937.6        2845.4     39522989
960.26/484.52	c ................................ | ********..               2682000 | 306981               960.5        2792.4     40062060
984.81/496.86	c ................................ | ********..               2697000 | 309220               985.1        2737.8     41306773
1007.75/508.38	c ................................ | ********..               2711000 | 311351              1008.1        2689.3     42049348
1033.11/521.05	c ................................ | ********..               2726000 | 313631              1033.4        2638.0     43274573
1056.26/532.64	c ................................ | ********..               2740000 | 315760              1056.5        2593.4     43963619
1079.81/544.49	c ................................ | *********.               2753000 | 317798              1080.2        2548.7     45445633
1103.76/556.45	c ................................ | *********.               2768000 | 320126              1104.0        2507.2     47679386
1127.90/568.59	c ................................ | *********.               2786000 | 323060              1128.3        2469.3     49324321
1152.84/581.07	c ................................ | *********.               2804000 | 326000              1153.2        2431.6     51302097
1176.20/592.74	c ................................ | *********.               2821000 | 328628              1176.5        2397.9     52828918

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-1531286-1238410512/watcher-1531286-1238410512 -o /tmp/evaluation-result-1531286-1238410512/solver-1531286-1238410512 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531286-1238410512.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: 1.00 1.00 1.00 3/65 22169
/proc/meminfo: memFree=1276456/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=1064 CPUtime=0
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 139 0 0 0 0 0 0 0 20 0 1 0 1000424923 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 266 123 78 176 0 88 0

[startup+0.0523721 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22169
/proc/meminfo: memFree=1276456/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=2680 CPUtime=0.04
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 547 0 0 0 4 0 0 0 20 0 1 0 1000424923 2744320 531 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 670 532 78 176 0 492 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2680

[startup+0.101375 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22169
/proc/meminfo: memFree=1276456/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=4404 CPUtime=0.09
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 941 0 0 0 9 0 0 0 20 0 1 0 1000424923 4509696 925 1992294400 134512640 135237372 4294956192 18446744073709551615 134534064 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 1101 925 78 176 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4404

[startup+0.301395 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22169
/proc/meminfo: memFree=1276456/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=8524 CPUtime=0.29
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 1984 0 0 0 29 0 0 0 22 0 1 0 1000424923 8728576 1968 1992294400 134512640 135237372 4294956192 18446744073709551615 134516664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 2131 1968 79 176 0 1953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8524

[startup+0.701431 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22169
/proc/meminfo: memFree=1276456/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=10992 CPUtime=0.69
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 2701 0 0 0 68 1 0 0 25 0 1 0 1000424923 11255808 2586 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 2748 2586 80 176 0 2570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10992

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22170
/proc/meminfo: memFree=1266336/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=10992 CPUtime=1.49
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 2704 0 0 0 148 1 0 0 25 0 1 0 1000424923 11255808 2589 1992294400 134512640 135237372 4294956192 18446744073709551615 134600826 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 2748 2589 80 176 0 2570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10992

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22170
/proc/meminfo: memFree=1266208/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=10992 CPUtime=3.09
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 2714 0 0 0 308 1 0 0 25 0 1 0 1000424923 11255808 2599 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 2748 2599 80 176 0 2570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10992

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22170
/proc/meminfo: memFree=1266016/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=23992 CPUtime=6.29
/proc/22169/stat : 22169 (ttsth-5-0) R 22167 22169 21797 0 -1 4194304 6028 0 0 0 627 2 0 0 25 0 1 0 1000424923 24567808 5864 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22169/statm: 5998 5864 88 176 0 5820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23992

[startup+12.7016 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 22172
/proc/meminfo: memFree=1229464/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=67852 CPUtime=18.69
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 12060 0 0 0 1864 5 0 0 25 0 3 0 1000424923 69480448 11831 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 16963 11831 98 176 0 16785 0
[pid=22169/tid=22171] ppid=22167 vsize=67852 CPUtime=6.01
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 641 0 0 0 601 0 0 0 25 0 3 0 1000425591 69480448 11831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=67852 CPUtime=5.99
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 481 0 0 0 599 0 0 0 25 0 3 0 1000425591 69480448 11831 1992294400 134512640 135237372 4294956192 18446744073709551615 134593504 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.69
Current children cumulated vsize (KiB) 67852

[startup+25.5018 s]
/proc/loadavg: 1.28 1.07 1.02 3/68 22172
/proc/meminfo: memFree=1216344/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=80820 CPUtime=44.24
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 15309 0 0 0 4416 8 0 0 25 0 3 0 1000424923 82759680 15080 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 20205 15080 98 176 0 20027 0
[pid=22169/tid=22171] ppid=22167 vsize=80820 CPUtime=18.8
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 3377 0 0 0 1878 2 0 0 25 0 3 0 1000425591 82759680 15080 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=80820 CPUtime=18.74
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 994 0 0 0 1874 0 0 0 25 0 3 0 1000425591 82759680 15080 1992294400 134512640 135237372 4294956192 18446744073709551615 134588120 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 44.24
Current children cumulated vsize (KiB) 80820

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 4/68 22172
/proc/meminfo: memFree=1178968/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=120660 CPUtime=95.32
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 24870 0 0 0 9518 14 0 0 25 0 3 0 1000424923 123555840 24640 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 30165 24640 98 176 0 29987 0
[pid=22169/tid=22171] ppid=22167 vsize=120660 CPUtime=44.41
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 11423 0 0 0 4433 8 0 0 25 0 3 0 1000425591 123555840 24640 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=120660 CPUtime=44.23
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 2509 0 0 0 4421 2 0 0 25 0 3 0 1000425591 123555840 24640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 95.32
Current children cumulated vsize (KiB) 120660

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 22172
/proc/meminfo: memFree=1101656/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=200548 CPUtime=197.52
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 43883 0 0 0 19724 28 0 0 25 0 3 0 1000424923 205361152 43653 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 50137 43653 98 176 0 49959 0
[pid=22169/tid=22171] ppid=22167 vsize=200548 CPUtime=95.59
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 26808 0 0 0 9542 17 0 0 25 0 3 0 1000425591 205361152 43653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=200548 CPUtime=95.23
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 6137 0 0 0 9517 6 0 0 25 0 3 0 1000425591 205361152 43653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 197.52
Current children cumulated vsize (KiB) 200548

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 22172
/proc/meminfo: memFree=1001880/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=307088 CPUtime=317.25
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 69042 0 0 0 31680 45 0 0 25 0 3 0 1000424923 314458112 68812 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 76772 68812 98 176 0 76594 0
[pid=22169/tid=22171] ppid=22167 vsize=307088 CPUtime=155.57
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 43973 0 0 0 15530 27 0 0 25 0 3 0 1000425591 314458112 68812 1992294400 134512640 135237372 4294956192 18446744073709551615 134550420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=307088 CPUtime=154.99
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 14131 0 0 0 15486 13 0 0 25 0 3 0 1000425591 314458112 68812 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 317.25
Current children cumulated vsize (KiB) 307088

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 22172
/proc/meminfo: memFree=896728/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=415836 CPUtime=437
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 95035 0 0 0 43642 58 0 0 25 0 3 0 1000424923 425816064 94805 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 103959 94806 98 176 0 103781 0
[pid=22169/tid=22171] ppid=22167 vsize=415836 CPUtime=215.55
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 57627 0 0 0 21522 33 0 0 25 0 3 0 1000425591 425816064 94806 1992294400 134512640 135237372 4294956192 18446744073709551615 134592044 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=415836 CPUtime=214.76
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 26471 0 0 0 21456 20 0 0 25 0 3 0 1000425591 425816064 94806 1992294400 134512640 135237372 4294956192 18446744073709551615 134519962 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437
Current children cumulated vsize (KiB) 415836

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 4/68 22172
/proc/meminfo: memFree=829400/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=487044 CPUtime=556.74
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 111938 0 0 0 55608 66 0 0 25 0 3 0 1000424923 498733056 111708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 121761 111708 98 176 0 121583 0
[pid=22169/tid=22171] ppid=22167 vsize=487044 CPUtime=275.54
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 67890 0 0 0 27517 37 0 0 25 0 3 0 1000425591 498733056 111708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=487044 CPUtime=274.52
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 33110 0 0 0 27428 24 0 0 25 0 3 0 1000425591 498733056 111708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 556.74
Current children cumulated vsize (KiB) 487044

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 22172
/proc/meminfo: memFree=761816/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=557868 CPUtime=676.49
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 128748 0 0 0 67571 78 0 0 25 0 3 0 1000424923 571256832 128518 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 139467 128518 98 176 0 139289 0
[pid=22169/tid=22171] ppid=22167 vsize=557868 CPUtime=335.52
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 78081 0 0 0 33509 43 0 0 25 0 3 0 1000425591 571256832 128518 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=557868 CPUtime=334.28
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 39729 0 0 0 33398 30 0 0 25 0 3 0 1000425591 571256832 128518 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 676.49
Current children cumulated vsize (KiB) 557868

[startup+402.301 s]
/proc/loadavg: 2.07 1.74 1.34 3/68 22178
/proc/meminfo: memFree=689624/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=633832 CPUtime=796.21
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 146797 0 0 0 79532 89 0 0 25 0 3 0 1000424923 649043968 146567 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 158458 146567 98 176 0 158280 0
[pid=22169/tid=22171] ppid=22167 vsize=633832 CPUtime=395.49
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 88436 0 0 0 39499 50 0 0 25 0 3 0 1000425591 649043968 146567 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=633832 CPUtime=394.03
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 47423 0 0 0 39369 34 0 0 25 0 3 0 1000425591 649043968 146567 1992294400 134512640 135237372 4294956192 18446744073709551615 134551641 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 796.21
Current children cumulated vsize (KiB) 633832

[startup+462.302 s]
/proc/loadavg: 2.08 1.80 1.38 3/68 22178
/proc/meminfo: memFree=617240/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=708580 CPUtime=915.95
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 164790 0 0 0 91497 98 0 0 25 0 3 0 1000424923 725585920 164560 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 177145 164560 98 176 0 176967 0
[pid=22169/tid=22171] ppid=22167 vsize=708580 CPUtime=455.48
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 95622 0 0 0 45495 53 0 0 25 0 3 0 1000425591 725585920 164560 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=708580 CPUtime=453.78
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 58230 0 0 0 45338 40 0 0 25 0 3 0 1000425591 725585920 164560 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 915.95
Current children cumulated vsize (KiB) 708580

[startup+522.301 s]
/proc/loadavg: 2.08 1.85 1.42 3/68 22178
/proc/meminfo: memFree=542936/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=784488 CPUtime=1035.7
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 183452 0 0 0 103462 108 0 0 25 0 3 0 1000424923 803315712 183222 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 196122 183222 98 176 0 195944 0
[pid=22169/tid=22171] ppid=22167 vsize=784488 CPUtime=515.46
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 99904 0 0 0 51490 56 0 0 25 0 3 0 1000425591 803315712 183222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=784488 CPUtime=513.54
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 72610 0 0 0 51307 47 0 0 25 0 3 0 1000425591 803315712 183222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1035.7
Current children cumulated vsize (KiB) 784488

[startup+582.301 s]
/proc/loadavg: 2.15 1.91 1.47 3/68 22178
/proc/meminfo: memFree=415256/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=913244 CPUtime=1155.44
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 215171 0 0 0 115420 124 0 0 25 0 3 0 1000424923 935161856 214941 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 228311 214941 98 176 0 228133 0
[pid=22169/tid=22171] ppid=22167 vsize=913244 CPUtime=575.45
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 105839 0 0 0 57486 59 0 0 25 0 3 0 1000425591 935161856 214942 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=913244 CPUtime=573.31
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 98395 0 0 0 57271 60 0 0 25 0 3 0 1000425591 935161856 214942 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1155.44
Current children cumulated vsize (KiB) 913244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.701 s]
/proc/loadavg: 2.11 1.91 1.47 3/68 22178
/proc/meminfo: memFree=367192/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=962236 CPUtime=1200.16
/proc/22169/stat : 22169 (ttsth-5-0) S 22167 22169 21797 0 -1 4194304 227096 0 0 0 119886 130 0 0 25 0 3 0 1000424923 985329664 226866 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 240559 226866 98 176 0 240381 0
[pid=22169/tid=22171] ppid=22167 vsize=962236 CPUtime=597.84
/proc/22169/task/22171/stat : 22171 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 108069 0 0 0 59723 61 0 0 25 0 3 0 1000425591 985329664 226866 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22169/tid=22172] ppid=22167 vsize=962236 CPUtime=595.62
/proc/22169/task/22172/stat : 22172 (ttsth-5-0) R 22167 22169 21797 0 -1 4194368 108089 0 0 0 59498 64 0 0 25 0 3 0 1000425591 985329664 226866 1992294400 134512640 135237372 4294956192 18446744073709551615 134562311 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 962236

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

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

[startup+604.812 s]
/proc/loadavg: 2.11 1.91 1.47 3/68 22178
/proc/meminfo: memFree=367192/2055920 swapFree=4176856/4192956
[pid=22169] ppid=22167 vsize=0 CPUtime=1200.27
/proc/22169/stat : 22169 (ttsth-5-0) Z 22167 22169 21797 0 -1 4195340 227099 0 0 0 119887 140 0 0 16 0 2 0 1000424923 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22169/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.85
CPU time (s): 1200.31
CPU user time (s): 1198.87
CPU system time (s): 1.43878
CPU usage (%): 198.448
Max. virtual memory (cumulated for all children) (KiB): 962236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.43878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227099
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= 9179

runsolver used 0.555915 second user time and 1.65775 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 12:55:12
IDJOB=1531286
IDBENCH=70372
IDSOLVER=549
FILE ID=node8/1531286-1238410512
PBS_JOBID= 9061439
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531286-1238410512/watcher-1531286-1238410512 -o /tmp/evaluation-result-1531286-1238410512/solver-1531286-1238410512 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531286-1238410512.cnf

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

MD5SUM BENCH= 2b1b5cba2ea775d4b0eb4b407240568e
RANDOM SEED=1781609790

node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1276872 kB
Buffers:        100016 kB
Cached:         574520 kB
SwapCached:       9204 kB
Active:          21608 kB
Inactive:       663628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276872 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79576 kB
Committed_AS:  2618612 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-03-30 13:05:19