Trace number 1735136

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) 1200.12 601.887

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes4.cnf
MD5SUM5ca98921e111a723938eee2419329779
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.669897
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735136-1240800359.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c a2
0.09/0.14	c a1
0.19/0.29	c Independent sub-problems = 1
0.19/0.29	c Sub-problem with 760 variables and 43649 clauses
0.19/0.29	c using permutation method 4
0.19/0.29	c count = 1
0.19/0.29	c Ordering finished 0.270 seconds
0.19/0.29	c mapped 0.280 seconds
0.19/0.29	c permuted 0.280 seconds
0.19/0.29	c about to sort
0.29/0.30	c sorted
0.59/0.60	c clauses now 43649
0.59/0.60	c init finished 0.300 seconds
0.59/0.60	c tree built 0.600 seconds
0.59/0.60	c 
0.59/0.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.60	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.60	c ................................ | ..........                       |                        0.6           0.0             
0.59/0.60	c ................................ | ..........                     1 |                        0.6           1.7             
0.59/0.60	c ................................ | ..........                     2 |                        0.6           3.3             
0.59/0.60	c ................................ | ..........                     3 |                        0.6           5.0             
0.59/0.60	c ................................ | ..........                     4 |                        0.6           6.7             
0.59/0.60	c ................................ | ..........                     5 |                        0.6           8.3             
0.59/0.60	c ................................ | ..........                  1000 | 19                     0.6        1639.3         7474
23.94/12.34	c ................................ | ..........                632000 | 35915                 24.0       26311.4      5510429
47.89/24.38	c ................................ | ..........               1107000 | 62676                 48.0       23038.5      9320342
72.04/36.40	c ................................ | ..........               1494000 | 84642                 72.0       20735.6     12794656
95.99/48.41	c ................................ | ..........               1807000 | 102565                96.0       18819.0     15861379
119.93/60.45	c ................................ | *.........               2092000 | 119366               120.0       17426.1     18517527
143.88/72.47	c ................................ | *.........               2370000 | 136217               144.1       16451.5     21185824
167.83/84.47	c ................................ | *.........               2610000 | 151731               168.0       15535.7     23229471
191.78/96.49	c ................................ | *.........               2972000 | 171915               192.0       15479.2     25772422
215.92/108.52	c ................................ | *.........               3337000 | 193072               216.0       15448.4     28857332
239.87/120.59	c ................................ | **........               3607000 | 209315               240.1       15023.5     31408555
263.82/132.58	c ................................ | **........               3941000 | 227382               264.0       14926.9     34198376
287.78/144.59	c ................................ | **........               4254000 | 243692               288.0       14770.8     36819570
311.92/156.61	c ................................ | **........               4552000 | 261021               312.0       14589.7     39094251
335.87/168.64	c ................................ | **........               4799000 | 275800               336.0       14282.3     41281035
360.02/180.72	c ................................ | ***.......               5024000 | 289172               360.1       13950.9     43498935
383.96/192.73	c ................................ | ***.......               5251000 | 302425               384.1       13671.3     45765604
407.93/204.73	c ................................ | ***.......               5473000 | 315663               408.1       13412.6     47831828
431.87/216.76	c ................................ | ***.......               5758000 | 333168               432.1       13326.9     50020268
455.81/228.79	c ................................ | ***.......               6059000 | 351093               456.1       13285.0     52105475
479.96/240.83	c ................................ | ****......               6313000 | 364727               480.1       13149.1     54202219
503.91/252.83	c ................................ | ****......               6529000 | 376355               504.1       12953.1     56248485
527.86/264.85	c ................................ | ****......               6700000 | 385302               528.0       12688.4     58460119
551.81/276.87	c ................................ | ****......               6858000 | 393839               552.0       12423.0     60656499
575.96/288.90	c ................................ | ****......               7020000 | 402373               576.0       12186.4     62637416
599.90/300.93	c ................................ | *****.....               7182000 | 411061               600.1       11968.8     64546791
624.05/313.02	c ................................ | *****.....               7322000 | 418894               624.2       11730.4     66244632
647.80/324.97	c ................................ | *****.....               7449000 | 425737               648.0       11494.5     67896584
671.95/337.02	c ................................ | *****.....               7588000 | 433806               672.1       11290.2     69619991
695.89/349.08	c ................................ | *****.....               7725000 | 442279               696.2       11096.6     71272655
719.84/361.06	c ................................ | ******....               7937000 | 454041               720.1       11022.4     73004864
743.80/373.07	c ................................ | ******....               8152000 | 466019               744.0       10956.4     74867371
767.75/385.09	c ................................ | ******....               8354000 | 477537               768.0       10877.0     76665747
791.89/397.13	c ................................ | ******....               8531000 | 487721               792.1       10770.4     78438430
815.84/409.15	c ................................ | ******....               8698000 | 496980               816.1       10658.5     80343191
839.79/421.18	c ................................ | *******...               8864000 | 506413               840.1       10551.4     82161340
863.94/433.20	c ................................ | *******...               8995000 | 513618               864.1       10410.0     83562568
887.88/445.28	c ................................ | *******...               9112000 | 520658               888.2       10259.2     84907942
911.83/457.23	c ................................ | *******...               9248000 | 528726               912.0       10140.0     86374735
935.79/469.24	c ................................ | *******...               9358000 | 535227               936.0        9997.8     87750793
959.73/481.28	c ................................ | ********..               9485000 | 542742               960.0        9879.8     89254379
983.88/493.35	c ................................ | ********..               9602000 | 549718               984.1        9756.7     90712046
1007.83/505.37	c ................................ | ********..               9732000 | 557306              1008.1        9653.6     92450156
1031.76/517.38	c ................................ | ********..               9877000 | 565160              1032.1        9569.8     94094725
1055.70/529.38	c ................................ | ********..              10046000 | 574758              1056.0        9513.0     95730911
1079.83/541.48	c ................................ | *********.              10194000 | 583419              1080.2        9437.5     97207916
1103.77/553.49	c ................................ | *********.              10339000 | 591731              1104.1        9364.2     98913312
1127.89/565.53	c ................................ | *********.              10534000 | 602258              1128.1        9337.6    100756290
1151.82/577.52	c ................................ | *********.              10726000 | 612765              1152.0        9310.5    102634242
1175.73/589.58	c ................................ | *********.              10895000 | 622532              1176.1        9263.8    104355884
1199.81/601.62	c CPU limit (1200) reached
1199.81/601.62	c Time = 1200.04 seconds
1199.81/601.62	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735136-1240800359/watcher-1735136-1240800359 -o /tmp/evaluation-result-1735136-1240800359/solver-1735136-1240800359 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735136-1240800359.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: 1.85 1.49 1.57 3/64 29715
/proc/meminfo: memFree=1498608/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1064 CPUtime=0
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 108063061 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 266 133 77 176 0 88 0

[startup+0.103682 s]
/proc/loadavg: 1.85 1.49 1.57 3/64 29715
/proc/meminfo: memFree=1498608/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=5276 CPUtime=0.09
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 108063061 5402624 1159 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 1319 1159 79 176 0 1141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.201691 s]
/proc/loadavg: 1.85 1.49 1.57 3/64 29715
/proc/meminfo: memFree=1498608/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=6656 CPUtime=0.19
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4194304 1627 0 0 0 19 0 0 0 18 0 1 0 108063061 6815744 1524 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 1664 1524 80 176 0 1486 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6656

[startup+0.301702 s]
/proc/loadavg: 1.85 1.49 1.57 3/64 29715
/proc/meminfo: memFree=1498608/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=6624 CPUtime=0.29
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4194304 1666 0 0 0 29 0 0 0 19 0 1 0 108063061 6782976 1520 1992294400 134512640 135237372 4294956192 18446744073709551615 134728964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 1656 1520 88 176 0 1478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6624

[startup+0.701756 s]
/proc/loadavg: 1.85 1.49 1.57 3/64 29715
/proc/meminfo: memFree=1498608/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=37376 CPUtime=0.79
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 4062 0 0 0 77 2 0 0 22 0 3 0 108063061 38273024 3873 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 9344 3873 98 176 0 9166 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 37376

[startup+1.50185 s]
/proc/loadavg: 1.85 1.49 1.57 3/67 29718
/proc/meminfo: memFree=1478872/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=45672 CPUtime=2.39
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 6169 0 0 0 236 3 0 0 22 0 3 0 108063061 46768128 5980 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 11418 5980 98 176 0 11240 0
[pid=29715/tid=29717] ppid=29713 vsize=45672 CPUtime=0.89
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 1096 0 0 0 89 0 0 0 22 0 3 0 108063121 46768128 5980 1992294400 134512640 135237372 4294956192 18446744073709551615 134592508 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=45672 CPUtime=0.88
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 1435 0 0 0 88 0 0 0 18 0 3 0 108063121 46768128 5980 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 45672

[startup+3.10202 s]
/proc/loadavg: 1.85 1.49 1.57 3/67 29718
/proc/meminfo: memFree=1468952/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=59872 CPUtime=5.58
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 9498 0 0 0 553 5 0 0 22 0 3 0 108063061 61308928 9309 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 14968 9309 98 176 0 14790 0
[pid=29715/tid=29717] ppid=29713 vsize=59872 CPUtime=2.49
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 2666 0 0 0 248 1 0 0 25 0 3 0 108063121 61308928 9309 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=59872 CPUtime=2.48
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 3194 0 0 0 246 2 0 0 25 0 3 0 108063121 61308928 9309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.58
Current children cumulated vsize (KiB) 59872

[startup+6.30238 s]
/proc/loadavg: 1.86 1.50 1.57 3/67 29718
/proc/meminfo: memFree=1443672/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=84420 CPUtime=11.96
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 15353 0 0 0 1187 9 0 0 22 0 3 0 108063061 86446080 15164 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 21105 15164 98 176 0 20927 0
[pid=29715/tid=29717] ppid=29713 vsize=84420 CPUtime=5.69
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 4922 0 0 0 566 3 0 0 25 0 3 0 108063121 86446080 15164 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=84420 CPUtime=5.67
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 6793 0 0 0 563 4 0 0 25 0 3 0 108063121 86446080 15164 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.96
Current children cumulated vsize (KiB) 84420

[startup+12.7011 s]
/proc/loadavg: 1.87 1.51 1.57 3/67 29718
/proc/meminfo: memFree=1399512/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=127588 CPUtime=24.73
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 25982 0 0 0 2457 16 0 0 22 0 3 0 108063061 130650112 25793 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 31897 25794 98 176 0 31719 0
[pid=29715/tid=29717] ppid=29713 vsize=127588 CPUtime=12.09
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 9722 0 0 0 1203 6 0 0 25 0 3 0 108063121 130650112 25794 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=127588 CPUtime=12.04
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 12623 0 0 0 1196 8 0 0 25 0 3 0 108063121 130650112 25794 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.73
Current children cumulated vsize (KiB) 127588

[startup+25.5025 s]
/proc/loadavg: 1.90 1.53 1.58 3/67 29718
/proc/meminfo: memFree=1333720/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=193732 CPUtime=50.28
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 41617 0 0 0 5001 27 0 0 22 0 3 0 108063061 198381568 41428 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 48433 41428 98 176 0 48255 0
[pid=29715/tid=29717] ppid=29713 vsize=193732 CPUtime=24.89
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 17714 0 0 0 2477 12 0 0 25 0 3 0 108063121 198381568 41428 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=193732 CPUtime=24.79
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 20265 0 0 0 2466 13 0 0 25 0 3 0 108063121 198381568 41429 1992294400 134512640 135237372 4294956192 18446744073709551615 134550992 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.28
Current children cumulated vsize (KiB) 193732

[startup+51.1023 s]
/proc/loadavg: 1.93 1.57 1.59 3/67 29718
/proc/meminfo: memFree=1227224/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=304180 CPUtime=101.37
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 68372 0 0 0 10092 45 0 0 22 0 3 0 108063061 311480320 68183 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 76045 68183 98 176 0 75867 0
[pid=29715/tid=29717] ppid=29713 vsize=304180 CPUtime=50.47
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 29550 0 0 0 5026 21 0 0 25 0 3 0 108063121 311480320 68183 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=304180 CPUtime=50.29
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 35184 0 0 0 5008 21 0 0 25 0 3 0 108063121 311480320 68183 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 304180

[startup+102.303 s]
/proc/loadavg: 1.97 1.63 1.61 3/67 29718
/proc/meminfo: memFree=1054616/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=482496 CPUtime=203.56
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 110970 0 0 0 20277 79 0 0 22 0 3 0 108063061 494075904 110781 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 120624 110781 98 176 0 120446 0
[pid=29715/tid=29717] ppid=29713 vsize=482496 CPUtime=101.67
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 50166 0 0 0 10127 40 0 0 25 0 3 0 108063121 494075904 110781 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=482496 CPUtime=101.28
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 57166 0 0 0 10092 36 0 0 24 0 3 0 108063121 494075904 110781 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 482496

[startup+162.303 s]
/proc/loadavg: 1.99 1.70 1.63 3/67 29718
/proc/meminfo: memFree=856792/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=689652 CPUtime=323.3
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 160708 0 0 0 32212 118 0 0 22 0 3 0 108063061 706203648 160519 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 172413 160519 98 176 0 172235 0
[pid=29715/tid=29717] ppid=29713 vsize=689652 CPUtime=161.64
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 75909 0 0 0 16103 61 0 0 25 0 3 0 108063121 706203648 160519 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=689652 CPUtime=161.04
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 81161 0 0 0 16050 54 0 0 25 0 3 0 108063121 706203648 160519 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 689652

[startup+222.306 s]
/proc/loadavg: 1.99 1.75 1.65 3/67 29718
/proc/meminfo: memFree=684376/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=867756 CPUtime=443.04
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 203370 0 0 0 44154 150 0 0 22 0 3 0 108063061 888582144 203181 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 216939 203181 98 176 0 216761 0
[pid=29715/tid=29717] ppid=29713 vsize=867756 CPUtime=221.63
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 96747 0 0 0 22086 77 0 0 25 0 3 0 108063121 888582144 203181 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=867756 CPUtime=220.81
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 102985 0 0 0 22010 71 0 0 25 0 3 0 108063121 888582144 203181 1992294400 134512640 135237372 4294956192 18446744073709551615 134587816 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.04
Current children cumulated vsize (KiB) 867756

[startup+282.302 s]
/proc/loadavg: 1.99 1.79 1.67 3/67 29718
/proc/meminfo: memFree=521048/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1039772 CPUtime=562.79
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 244474 0 0 0 56096 183 0 0 22 0 3 0 108063061 1064726528 244285 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 259943 244285 98 176 0 259765 0
[pid=29715/tid=29717] ppid=29713 vsize=1039772 CPUtime=281.61
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 117239 0 0 0 28067 94 0 0 25 0 3 0 108063121 1064726528 244285 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1039772 CPUtime=280.56
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 123597 0 0 0 27970 86 0 0 25 0 3 0 108063121 1064726528 244285 1992294400 134512640 135237372 4294956192 18446744073709551615 134589526 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.79
Current children cumulated vsize (KiB) 1039772

[startup+342.302 s]
/proc/loadavg: 1.99 1.83 1.69 3/67 29718
/proc/meminfo: memFree=379928/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1185340 CPUtime=682.52
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 279349 0 0 0 68038 214 0 0 22 0 3 0 108063061 1213788160 279160 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 296335 279160 98 176 0 296157 0
[pid=29715/tid=29717] ppid=29713 vsize=1185340 CPUtime=341.59
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 132627 0 0 0 34051 108 0 0 25 0 3 0 108063121 1213788160 279160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1185340 CPUtime=340.32
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 143084 0 0 0 33929 103 0 0 25 0 3 0 108063121 1213788160 279160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.52
Current children cumulated vsize (KiB) 1185340

[startup+402.301 s]
/proc/loadavg: 1.99 1.86 1.70 3/67 29718
/proc/meminfo: memFree=242904/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1330720 CPUtime=802.27
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 313914 0 0 0 79984 243 0 0 22 0 3 0 108063061 1362657280 313725 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 332680 313725 98 176 0 332502 0
[pid=29715/tid=29717] ppid=29713 vsize=1330720 CPUtime=401.57
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 149391 0 0 0 40035 122 0 0 25 0 3 0 108063121 1362657280 313725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1330720 CPUtime=400.08
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 160885 0 0 0 39890 118 0 0 25 0 3 0 108063121 1362657280 313725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.27
Current children cumulated vsize (KiB) 1330720

[startup+462.302 s]
/proc/loadavg: 1.99 1.88 1.72 3/67 29718
/proc/meminfo: memFree=120408/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1455396 CPUtime=922.01
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 344094 0 0 0 91931 270 0 0 22 0 3 0 108063061 1490325504 343905 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 363849 343905 98 176 0 363671 0
[pid=29715/tid=29717] ppid=29713 vsize=1455396 CPUtime=461.56
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 162697 0 0 0 46021 135 0 0 25 0 3 0 108063121 1490325504 343905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1455396 CPUtime=459.84
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 177759 0 0 0 45852 132 0 0 25 0 3 0 108063121 1490325504 343905 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 1455396

[startup+522.302 s]
/proc/loadavg: 1.99 1.90 1.74 3/67 29718
/proc/meminfo: memFree=16088/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1582068 CPUtime=1041.74
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 374682 0 0 0 103879 295 0 0 22 0 3 0 108063061 1620037632 374493 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 395517 374493 98 176 0 395339 0
[pid=29715/tid=29717] ppid=29713 vsize=1582068 CPUtime=521.53
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 174889 0 0 0 52007 146 0 0 25 0 3 0 108063121 1620037632 374493 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1582068 CPUtime=519.6
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 196155 0 0 0 51814 146 0 0 25 0 3 0 108063121 1620037632 374493 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 1582068

[startup+582.301 s]
/proc/loadavg: 2.06 1.94 1.76 3/67 29718
/proc/meminfo: memFree=16088/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=1721908 CPUtime=1161.39
/proc/29715/stat : 29715 (ttsth-5-0) S 29713 29715 28040 0 -1 4194304 408244 0 0 0 115816 323 0 0 22 0 3 0 108063061 1763233792 408055 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29715/statm: 430477 408055 98 176 0 430299 0
[pid=29715/tid=29717] ppid=29713 vsize=1721908 CPUtime=581.46
/proc/29715/task/29717/stat : 29717 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 190897 0 0 0 57988 158 0 0 25 0 3 0 108063121 1763233792 408055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29715/tid=29718] ppid=29713 vsize=1721908 CPUtime=579.32
/proc/29715/task/29718/stat : 29718 (ttsth-5-0) R 29713 29715 28040 0 -1 4194368 213709 0 0 0 57770 162 0 0 25 0 3 0 108063121 1763233792 408055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 1721908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.805 s]
/proc/loadavg: 2.04 1.94 1.76 2/65 29718
/proc/meminfo: memFree=1181528/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=0 CPUtime=1200.04
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4195332 418717 0 0 0 119652 352 0 0 18 0 1 0 108063061 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

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

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

[startup+601.805 s]
/proc/loadavg: 2.04 1.94 1.76 2/65 29718
/proc/meminfo: memFree=1181528/2055920 swapFree=4192812/4192956
[pid=29715] ppid=29713 vsize=0 CPUtime=1200.04
/proc/29715/stat : 29715 (ttsth-5-0) R 29713 29715 28040 0 -1 4195332 418717 0 0 0 119652 352 0 0 18 0 1 0 108063061 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.887
CPU time (s): 1200.12
CPU user time (s): 1196.52
CPU system time (s): 3.60145
CPU usage (%): 199.393
Max. virtual memory (cumulated for all children) (KiB): 1764644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.52
system time used= 3.60145
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418717
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= 72
involuntary context switches= 9390

runsolver used 0.685895 second user time and 1.51877 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-27 04:45:59
IDJOB=1735136
IDBENCH=71352
IDSOLVER=549
FILE ID=node59/1735136-1240800359
PBS_JOBID= 9187331
Free space on /tmp= 66396 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735136-1240800359/watcher-1735136-1240800359 -o /tmp/evaluation-result-1735136-1240800359/solver-1735136-1240800359 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735136-1240800359.cnf

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=2142089183

node59.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		: 3000.240
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		: 3000.240
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:       1499024 kB
Buffers:         70656 kB
Cached:         404324 kB
SwapCached:          0 kB
Active:         301468 kB
Inactive:       187484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            53892 kB
Committed_AS:   501892 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= 66396 MiB
End job on node59 at 2009-04-27 04:56:03