Trace number 1531250

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) 1200.31 607

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.17	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531250-1238405050.cnf 
0.09/0.17	c Using SATTIMEOUT of 1200
0.09/0.17	c Using SATRAM of 1800
0.09/0.17	c Size of subset node = 16
0.09/0.17	c Variables = 18000
0.09/0.17	c Clauses = 75600
0.09/0.17	c Literals = 226800
0.09/0.17	c Reduced size:
0.09/0.17	c Variables = 18000
0.09/0.17	c Clauses = 75230
0.09/0.17	c Literals = 225690
0.09/0.17	c a2
0.39/0.47	c a1
10.19/10.23	c Independent sub-problems = 1
10.19/10.23	c Sub-problem with 17939 variables and 75230 clauses
10.19/10.23	c using permutation method 4
10.19/10.23	c count = 1
10.19/10.23	c Ordering finished 10.180 seconds
10.19/10.23	c mapped 10.220 seconds
10.19/10.23	c permuted 10.220 seconds
10.19/10.23	c about to sort
10.19/10.26	c sorted
10.89/10.93	c clauses now 75230
10.89/10.93	c init finished 10.370 seconds
10.89/10.93	c tree built 10.920 seconds
10.89/10.93	c 
10.89/10.93	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.89/10.93	c ---------------------------------|----------------------------------|------------------------------------------------------
10.89/10.93	c ................................ | ..........                       |                       10.9           0.0             
10.89/10.93	c ................................ | ..........                     1 |                       10.9           0.1             
10.89/10.93	c ................................ | ..........                     2 |                       10.9           0.2             
10.89/10.93	c ................................ | ..........                     3 |                       10.9           0.3             
10.89/10.93	c ................................ | ..........                     4 |                       10.9           0.4             
10.89/10.93	c ................................ | ..........                     5 |                       10.9           0.5             
10.89/10.94	c ................................ | ..........                  1000 |                       10.9          91.5            3
23.82/17.49	c ................................ | ..........                501000 | 23883                 24.0       20857.6        38592
47.97/29.54	c ................................ | ..........               1336000 | 86087                 48.1       27798.6       147302
71.91/41.53	c ................................ | ..........               2035000 | 144032                72.0       28263.9       357566
96.06/53.62	c ................................ | ..........               2553000 | 190888                96.1       26563.3       722137
119.80/65.58	c ................................ | *.........               2831000 | 220979               120.0       23591.7      1507551
143.95/77.62	c ................................ | *.........               3162000 | 254685               144.0       21953.8      2195122
167.90/89.63	c ................................ | *.........               3412000 | 283947               168.0       20309.5      2728354
192.24/101.82	c ................................ | *.........               3585000 | 304737               192.3       18639.8      3886529
215.99/113.78	c ................................ | *.........               3664000 | 315580               216.2       16948.8      5244351
240.34/125.93	c ................................ | **........               3741000 | 325597               240.4       15558.3      6216600
263.88/137.79	c ................................ | **........               3809000 | 334427               264.1       14421.5      7087004
288.43/150.01	c ................................ | **........               3849000 | 340015               288.5       13341.0      7877719
312.17/161.94	c ................................ | **........               3933000 | 351573               312.3       12592.9      8783144
336.12/173.97	c ................................ | **........               3987000 | 358671               336.3       11854.8      9615984
359.87/185.88	c ................................ | ***.......               4030000 | 364754               360.1       11192.0     10449100
384.42/198.15	c ................................ | ***.......               4057000 | 368897               384.6       10548.9     11247553
408.36/210.12	c ................................ | ***.......               4093000 | 374245               408.5       10020.1     12131683
431.90/221.94	c ................................ | ***.......               4125000 | 378950               432.1        9547.5     13191683
456.25/234.13	c ................................ | ***.......               4159000 | 383792               456.4        9112.6     14299964
480.00/246.08	c ................................ | ****......               4181000 | 387307               480.2        8706.1     15679874
504.75/258.46	c ................................ | ****......               4235000 | 393446               504.9        8387.1     16291060
527.89/270.02	c ................................ | ****......               4261000 | 397315               528.0        8069.9     16799647
552.04/282.16	c ................................ | ****......               4285000 | 401119               552.2        7759.2     17450881
576.18/294.21	c ................................ | ****......               4315000 | 406035               576.3        7487.3     18162046
600.72/306.53	c ................................ | *****.....               4343000 | 410443               600.9        7227.7     18794571
624.08/318.25	c ................................ | *****.....               4367000 | 413891               624.3        6995.3     19426693
648.22/330.31	c ................................ | *****.....               4392000 | 417625               648.3        6774.2     20021381
672.37/342.49	c ................................ | *****.....               4416000 | 421843               672.7        6565.0     20821848
696.91/354.79	c ................................ | *****.....               4434000 | 425273               697.2        6359.7     21514730
720.07/366.35	c ................................ | ******....               4455000 | 428493               720.3        6185.1     22303256
744.41/378.56	c ................................ | ******....               4472000 | 431578               744.6        6005.5     22938166
769.15/390.98	c ................................ | ******....               4492000 | 435180               769.4        5838.0     23569897
792.51/402.67	c ................................ | ******....               4507000 | 437857               792.8        5685.1     24067141
815.85/414.34	c ................................ | ******....               4524000 | 440562               816.1        5543.6     24654179
840.39/426.66	c ................................ | *******...               4542000 | 443531               840.6        5403.0     25248991
863.94/438.49	c ................................ | *******...               4572000 | 447832               864.2        5290.1     25684296
887.89/450.45	c ................................ | *******...               4596000 | 451764               888.1        5174.9     26153014
912.64/462.81	c ................................ | *******...               4622000 | 455658               912.8        5063.5     26657780
936.18/474.65	c ................................ | *******...               4640000 | 458485               936.4        4955.0     27202502
960.32/486.74	c ................................ | ********..               4660000 | 461522               960.5        4851.4     27794910
985.27/499.26	c ................................ | ********..               4676000 | 464233               985.5        4744.6     28325155
1007.82/510.51	c ................................ | ********..               4690000 | 466394              1008.0        4652.8     28768990
1032.57/522.97	c ................................ | ********..               4701000 | 467931              1032.9        4551.4     29029885
1056.31/534.87	c ................................ | ********..               4714000 | 469674              1056.6        4461.4     29514405
1081.86/547.70	c ................................ | *********.               4728000 | 471531              1082.2        4368.8     29822800
1105.21/559.39	c ................................ | *********.               4736000 | 472697              1105.6        4283.8     30075756
1128.16/570.90	c ................................ | *********.               4744000 | 473909              1128.5        4203.7     30401361
1152.50/583.03	c ................................ | *********.               4752000 | 475086              1152.7        4122.4     30682850
1176.84/595.21	c ................................ | *********.               4760000 | 476281              1177.0        4044.0     31037768

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-1531250-1238405050/watcher-1531250-1238405050 -o /tmp/evaluation-result-1531250-1238405050/solver-1531250-1238405050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531250-1238405050.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: 0.91 0.97 0.99 3/64 8335
/proc/meminfo: memFree=1764808/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=1064 CPUtime=0
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 1113167515 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 266 121 77 176 0 88 0

[startup+0.094769 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8335
/proc/meminfo: memFree=1764808/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=4080 CPUtime=0.09
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 896 0 0 0 9 0 0 0 20 0 1 0 1113167515 4177920 880 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 1020 880 78 176 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.101769 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8335
/proc/meminfo: memFree=1764808/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=4344 CPUtime=0.09
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 955 0 0 0 9 0 0 0 20 0 1 0 1113167515 4448256 939 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 1086 939 78 176 0 908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301809 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8335
/proc/meminfo: memFree=1764808/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=12208 CPUtime=0.29
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 2888 0 0 0 28 1 0 0 22 0 1 0 1113167515 12500992 2872 1992294400 134512640 135237372 4294956192 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 3052 2872 79 176 0 2874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12208

[startup+0.701887 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8335
/proc/meminfo: memFree=1764808/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=15640 CPUtime=0.69
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 3902 0 0 0 68 1 0 0 25 0 1 0 1113167515 16015360 3738 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 3910 3738 80 176 0 3732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15640

[startup+1.50204 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8336
/proc/meminfo: memFree=1749696/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=15904 CPUtime=1.49
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 3997 0 0 0 148 1 0 0 25 0 1 0 1113167515 16285696 3833 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 3976 3833 80 176 0 3798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15904

[startup+3.10136 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8336
/proc/meminfo: memFree=1749568/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=16040 CPUtime=3.08
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 4006 0 0 0 307 1 0 0 25 0 1 0 1113167515 16424960 3842 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 4010 3842 80 176 0 3832 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16040

[startup+6.30199 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 8336
/proc/meminfo: memFree=1749440/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=16040 CPUtime=6.28
/proc/8335/stat : 8335 (ttsth-5-0) R 8333 8335 7884 0 -1 4194304 4027 0 0 0 627 1 0 0 25 0 1 0 1113167515 16424960 3863 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8335/statm: 4010 3863 80 176 0 3832 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16040

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 3/67 8338
/proc/meminfo: memFree=1699568/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=86384 CPUtime=14.45
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 16663 0 0 0 1438 7 0 0 25 0 3 0 1113167515 88457216 16425 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 21596 16425 98 176 0 21418 0
[pid=8335/tid=8337] ppid=8333 vsize=86384 CPUtime=1.75
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 349 0 0 0 175 0 0 0 25 0 3 0 1113168609 88457216 16425 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=86384 CPUtime=1.75
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 270 0 0 0 175 0 0 0 25 0 3 0 1113168609 88457216 16425 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.45
Current children cumulated vsize (KiB) 86384

[startup+25.5028 s]
/proc/loadavg: 1.16 1.02 1.01 3/67 8338
/proc/meminfo: memFree=1695600/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=88904 CPUtime=39.99
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 17563 0 0 0 3991 8 0 0 25 0 3 0 1113167515 91037696 17325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 22226 17325 98 176 0 22048 0
[pid=8335/tid=8337] ppid=8333 vsize=88904 CPUtime=14.55
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 893 0 0 0 1454 1 0 0 25 0 3 0 1113168609 91037696 17325 1992294400 134512640 135237372 4294956192 18446744073709551615 134561669 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=88904 CPUtime=14.49
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 626 0 0 0 1449 0 0 0 25 0 3 0 1113168609 91037696 17325 1992294400 134512640 135237372 4294956192 18446744073709551615 134591438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (KiB) 88904

[startup+51.1028 s]
/proc/loadavg: 1.45 1.10 1.03 3/67 8338
/proc/meminfo: memFree=1684848/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=99920 CPUtime=91.07
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 20309 0 0 0 9095 12 0 0 25 0 3 0 1113167515 102318080 20071 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 24980 20071 98 176 0 24802 0
[pid=8335/tid=8337] ppid=8333 vsize=99920 CPUtime=40.14
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 2925 0 0 0 4011 3 0 0 25 0 3 0 1113168609 102318080 20071 1992294400 134512640 135237372 4294956192 18446744073709551615 134561546 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=99920 CPUtime=39.99
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 1340 0 0 0 3997 2 0 0 25 0 3 0 1113168609 102318080 20071 1992294400 134512640 135237372 4294956192 18446744073709551615 134588619 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 91.07
Current children cumulated vsize (KiB) 99920

[startup+102.307 s]
/proc/loadavg: 1.76 1.23 1.08 3/67 8338
/proc/meminfo: memFree=1628848/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=156744 CPUtime=193.25
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 34211 0 0 0 19305 20 0 0 25 0 3 0 1113167515 160505856 33972 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 39186 33972 98 176 0 39008 0
[pid=8335/tid=8337] ppid=8333 vsize=156744 CPUtime=91.32
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 15390 0 0 0 9122 10 0 0 25 0 3 0 1113168609 160505856 33972 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=156744 CPUtime=90.98
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 2777 0 0 0 9095 3 0 0 25 0 3 0 1113168609 160505856 33972 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 193.25
Current children cumulated vsize (KiB) 156744

[startup+162.302 s]
/proc/loadavg: 2.03 1.40 1.14 3/67 8338
/proc/meminfo: memFree=1551344/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=236444 CPUtime=312.98
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 53648 0 0 0 31265 33 0 0 25 0 3 0 1113167515 242118656 53409 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 59111 53409 98 176 0 58933 0
[pid=8335/tid=8337] ppid=8333 vsize=236444 CPUtime=151.3
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 33051 0 0 0 15110 20 0 0 25 0 3 0 1113168609 242118656 53409 1992294400 134512640 135237372 4294956192 18446744073709551615 134749302 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=236444 CPUtime=150.73
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 4553 0 0 0 15068 5 0 0 25 0 3 0 1113168609 242118656 53409 1992294400 134512640 135237372 4294956192 18446744073709551615 134549888 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 312.98
Current children cumulated vsize (KiB) 236444

[startup+222.302 s]
/proc/loadavg: 2.06 1.52 1.20 3/67 8338
/proc/meminfo: memFree=1481072/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=307852 CPUtime=432.7
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 71080 0 0 0 43229 41 0 0 25 0 3 0 1113167515 315240448 70841 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 76963 70841 98 176 0 76785 0
[pid=8335/tid=8337] ppid=8333 vsize=307852 CPUtime=211.28
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 48776 0 0 0 21100 28 0 0 25 0 3 0 1113168609 315240448 70841 1992294400 134512640 135237372 4294956192 18446744073709551615 134591529 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=307852 CPUtime=210.49
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 6260 0 0 0 21042 7 0 0 25 0 3 0 1113168609 315240448 70841 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 432.7
Current children cumulated vsize (KiB) 307852

[startup+282.301 s]
/proc/loadavg: 2.07 1.62 1.25 3/67 8338
/proc/meminfo: memFree=1414768/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=378408 CPUtime=552.44
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 87773 0 0 0 55193 51 0 0 25 0 3 0 1113167515 387489792 87534 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 94602 87534 98 176 0 94424 0
[pid=8335/tid=8337] ppid=8333 vsize=378408 CPUtime=271.25
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 62957 0 0 0 27090 35 0 0 25 0 3 0 1113168609 387489792 87534 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=378408 CPUtime=270.25
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 8772 0 0 0 27016 9 0 0 25 0 3 0 1113168609 387489792 87534 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 552.44
Current children cumulated vsize (KiB) 378408

[startup+342.301 s]
/proc/loadavg: 2.02 1.69 1.30 3/67 8338
/proc/meminfo: memFree=1361200/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=433632 CPUtime=672.17
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 100991 0 0 0 67158 59 0 0 25 0 3 0 1113167515 444039168 100752 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 108408 100752 98 176 0 108230 0
[pid=8335/tid=8337] ppid=8333 vsize=433632 CPUtime=331.23
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 73720 0 0 0 33082 41 0 0 25 0 3 0 1113168609 444039168 100752 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=433632 CPUtime=329.99
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 11227 0 0 0 32988 11 0 0 25 0 3 0 1113168609 444039168 100752 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 672.17
Current children cumulated vsize (KiB) 433632

[startup+402.302 s]
/proc/loadavg: 2.01 1.74 1.34 3/67 8338
/proc/meminfo: memFree=1309232/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=489600 CPUtime=791.9
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 114060 0 0 0 79123 67 0 0 25 0 3 0 1113167515 501350400 113821 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 122400 113821 98 176 0 122222 0
[pid=8335/tid=8337] ppid=8333 vsize=489600 CPUtime=391.21
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 82769 0 0 0 39076 45 0 0 25 0 3 0 1113168609 501350400 113821 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=489600 CPUtime=389.75
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 15247 0 0 0 38960 15 0 0 25 0 3 0 1113168609 501350400 113821 1992294400 134512640 135237372 4294956192 18446744073709551615 134590368 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 791.9
Current children cumulated vsize (KiB) 489600

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/67 8338
/proc/meminfo: memFree=1268144/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=532152 CPUtime=911.64
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 124168 0 0 0 91089 75 0 0 25 0 3 0 1113167515 544923648 123929 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 133038 123929 98 176 0 132860 0
[pid=8335/tid=8337] ppid=8333 vsize=532152 CPUtime=451.18
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 90062 0 0 0 45069 49 0 0 25 0 3 0 1113168609 544923648 123929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=532152 CPUtime=449.5
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 18062 0 0 0 44932 18 0 0 25 0 3 0 1113168609 544923648 123929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.64
Current children cumulated vsize (KiB) 532152

[startup+522.302 s]
/proc/loadavg: 2.07 1.85 1.42 3/67 8338
/proc/meminfo: memFree=1230832/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=572032 CPUtime=1031.37
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 133516 0 0 0 103055 82 0 0 25 0 3 0 1113167515 585760768 133277 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 143008 133277 98 176 0 142830 0
[pid=8335/tid=8337] ppid=8333 vsize=572032 CPUtime=511.16
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 97165 0 0 0 51062 54 0 0 25 0 3 0 1113168609 585760768 133277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=572032 CPUtime=509.26
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 20307 0 0 0 50905 21 0 0 25 0 3 0 1113168609 585760768 133277 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1031.37
Current children cumulated vsize (KiB) 572032

[startup+582.302 s]
/proc/loadavg: 2.06 1.89 1.46 3/67 8338
/proc/meminfo: memFree=1204080/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=600136 CPUtime=1151.1
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 140121 0 0 0 115022 88 0 0 25 0 3 0 1113167515 614539264 139882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 150034 139882 98 176 0 149856 0
[pid=8335/tid=8337] ppid=8333 vsize=600136 CPUtime=571.14
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 100057 0 0 0 57058 56 0 0 25 0 3 0 1113168609 614539264 139882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=600136 CPUtime=569.01
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 24020 0 0 0 56877 24 0 0 25 0 3 0 1113168609 614539264 139882 1992294400 134512640 135237372 4294956192 18446744073709551615 134680213 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1151.1
Current children cumulated vsize (KiB) 600136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.901 s]
/proc/loadavg: 2.04 1.90 1.47 3/67 8338
/proc/meminfo: memFree=1193904/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=610088 CPUtime=1200.2
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 142631 0 0 0 119930 90 0 0 25 0 3 0 1113167515 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 152522 142392 98 176 0 152344 0
[pid=8335/tid=8337] ppid=8333 vsize=610088 CPUtime=595.74
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 101364 0 0 0 59517 57 0 0 25 0 3 0 1113168609 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=610088 CPUtime=593.51
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 25223 0 0 0 59325 26 0 0 25 0 3 0 1113168609 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 610088

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

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

[startup+606.901 s]
/proc/loadavg: 2.04 1.90 1.47 3/67 8338
/proc/meminfo: memFree=1193904/2055920 swapFree=4176300/4192956
[pid=8335] ppid=8333 vsize=610088 CPUtime=1200.2
/proc/8335/stat : 8335 (ttsth-5-0) S 8333 8335 7884 0 -1 4194304 142631 0 0 0 119930 90 0 0 25 0 3 0 1113167515 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8335/statm: 152522 142392 98 176 0 152344 0
[pid=8335/tid=8337] ppid=8333 vsize=610088 CPUtime=595.74
/proc/8335/task/8337/stat : 8337 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 101364 0 0 0 59517 57 0 0 25 0 3 0 1113168609 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8335/tid=8338] ppid=8333 vsize=610088 CPUtime=593.51
/proc/8335/task/8338/stat : 8338 (ttsth-5-0) R 8333 8335 7884 0 -1 4194368 25223 0 0 0 59325 26 0 0 25 0 3 0 1113168609 624730112 142392 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 610088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 607
CPU time (s): 1200.31
CPU user time (s): 1199.31
CPU system time (s): 0.993848
CPU usage (%): 197.744
Max. virtual memory (cumulated for all children) (KiB): 610088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142632
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= 19
involuntary context switches= 9125

runsolver used 0.545917 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 11:24:10
IDJOB=1531250
IDBENCH=70354
IDSOLVER=549
FILE ID=node53/1531250-1238405050
PBS_JOBID= 9061390
Free space on /tmp= 66040 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531250-1238405050/watcher-1531250-1238405050 -o /tmp/evaluation-result-1531250-1238405050/solver-1531250-1238405050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531250-1238405050.cnf

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1172300030

node53.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		: 3000.264
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		: 3000.264
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:       1765288 kB
Buffers:         58408 kB
Cached:         159120 kB
SwapCached:      10544 kB
Active:          58564 kB
Inactive:       171084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765288 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            47020 kB
Committed_AS:  2504248 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 11:34:19