Trace number 1735086

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) 1200.15 601.863

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g1.cnf
MD5SUM09e521ede3d398d4595568c082f00e6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.439932
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 

0.03/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735086-1240800018.cnf 
0.03/0.06	c Using SATTIMEOUT of 1200
0.03/0.06	c Using SATRAM of 1800
0.03/0.06	c Size of subset node = 16
0.03/0.06	c Variables = 760
0.03/0.06	c Clauses = 43649
0.03/0.06	c Literals = 87978
0.03/0.06	c Reduced size:
0.03/0.06	c Variables = 760
0.03/0.06	c Clauses = 43649
0.03/0.06	c Literals = 87978
0.03/0.06	c a2
0.09/0.14	c a1
0.19/0.30	c Independent sub-problems = 1
0.19/0.30	c Sub-problem with 760 variables and 43649 clauses
0.19/0.30	c using permutation method 4
0.19/0.30	c count = 1
0.19/0.30	c Ordering finished 0.270 seconds
0.19/0.30	c mapped 0.290 seconds
0.19/0.30	c permuted 0.290 seconds
0.19/0.30	c about to sort
0.29/0.31	c sorted
0.59/0.60	c clauses now 43649
0.59/0.60	c init finished 0.310 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             
0.59/0.61	c ................................ | ..........                  1000 | 19                     0.6        1612.9         9128
23.93/12.36	c ................................ | ..........                468000 | 24425                 24.1       19459.5      5219973
47.88/24.36	c ................................ | ..........                847000 | 46375                 48.0       17642.2      8902539
71.84/36.39	c ................................ | ..........               1212000 | 65843                 72.0       16824.0     12155564
95.99/48.45	c ................................ | ..........               1488000 | 80566                 96.1       15485.5     14829454
119.93/60.44	c ................................ | *.........               1767000 | 95598                120.0       14721.3     18176350
143.88/72.45	c ................................ | *.........               1995000 | 108268               144.0       13854.2     20907526
167.83/84.48	c ................................ | *.........               2204000 | 119932               168.0       13117.5     23548992
191.97/96.54	c ................................ | *.........               2400000 | 130943               192.1       12492.8     26012727
215.92/108.58	c ................................ | *.........               2615000 | 142937               216.1       12099.8     28263030
240.08/120.61	c ................................ | **........               2798000 | 153257               240.1       11652.0     30431173
264.02/132.63	c ................................ | **........               2952000 | 162450               264.1       11175.9     32337454
287.97/144.64	c ................................ | **........               3098000 | 171347               288.1       10753.6     34172943
311.91/156.68	c ................................ | **........               3253000 | 180565               312.1       10422.3     36057033
336.07/168.71	c ................................ | **........               3405000 | 189393               336.1       10129.7     38133490
359.82/180.68	c ................................ | ***.......               3541000 | 197901               360.0        9835.0     39987244
383.76/192.69	c ................................ | ***.......               3669000 | 205670               384.0        9554.4     41726070
407.91/204.76	c ................................ | ***.......               3821000 | 214789               408.1        9363.1     43647611
431.87/216.76	c ................................ | ***.......               4002000 | 225435               432.1        9262.6     45424380
455.82/228.78	c ................................ | ***.......               4175000 | 235450               456.1        9154.7     47269969
479.76/240.79	c ................................ | ****......               4359000 | 245577               480.0        9080.7     49292038
503.91/252.81	c ................................ | ****......               4535000 | 255753               504.0        8997.8     51172310
527.86/264.87	c ................................ | ****......               4674000 | 264572               528.1        8850.8     52749689
552.01/276.92	c ................................ | ****......               4831000 | 274213               552.1        8749.8     54475862
575.95/288.92	c ................................ | ****......               4963000 | 282561               576.1        8615.1     56056721
599.91/300.94	c ................................ | *****.....               5089000 | 291011               600.1        8480.4     57596451
623.86/312.94	c ................................ | *****.....               5216000 | 299301               624.0        8358.3     59086952
648.01/325.04	c ................................ | *****.....               5337000 | 307044               648.2        8233.7     60426528
671.95/337.03	c ................................ | *****.....               5449000 | 314152               672.1        8107.1     61803641
695.90/349.00	c ................................ | *****.....               5558000 | 321306               696.0        7985.3     63211323
720.06/361.10	c ................................ | ******....               5677000 | 329226               720.2        7882.9     64519284
743.80/373.06	c ................................ | ******....               5827000 | 338543               744.0        7831.7     66136835
767.76/385.06	c ................................ | ******....               6020000 | 349409               768.0        7838.5     68045839
791.91/397.12	c ................................ | ******....               6209000 | 360412               792.1        7838.9     69865846
815.86/409.13	c ................................ | ******....               6381000 | 370523               816.0        7819.5     71590529
839.80/421.17	c ................................ | *******...               6563000 | 381846               840.1        7812.4     73672941
863.75/433.18	c ................................ | *******...               6711000 | 390414               864.0        7767.0     75605246
887.90/445.24	c ................................ | *******...               6863000 | 400028               888.1        7727.6     77468079
911.85/457.25	c ................................ | *******...               7017000 | 409123               912.1        7693.3     79239110
935.97/469.31	c ................................ | *******...               7167000 | 418022               936.1        7655.9     81077582
959.91/481.33	c ................................ | ********..               7316000 | 427170               960.1        7619.9     82829016
983.84/493.38	c ................................ | ********..               7442000 | 434839               984.2        7561.8     84383008
1007.77/505.37	c ................................ | ********..               7620000 | 446082              1008.1        7559.0     86149319
1031.91/517.45	c ................................ | ********..               7758000 | 454661              1032.2        7516.1     87648588
1055.86/529.49	c ................................ | ********..               7886000 | 462965              1056.2        7466.5     89215768
1079.80/541.45	c ................................ | *********.               8035000 | 471767              1080.1        7439.3     90837135
1103.72/553.49	c ................................ | *********.               8174000 | 480767              1104.1        7403.4     92353767
1127.86/565.56	c ................................ | *********.               8297000 | 488753              1128.2        7354.4     93849636
1151.81/577.55	c ................................ | *********.               8457000 | 497792              1152.1        7340.7     95649185
1175.94/589.61	c ................................ | *********.               8606000 | 506317              1176.1        7317.2     97303311
1199.87/601.62	c CPU limit (1200) reached
1199.87/601.62	c Time = 1200.10 seconds
1199.87/601.62	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-1735086-1240800018/watcher-1735086-1240800018 -o /tmp/evaluation-result-1735086-1240800018/solver-1735086-1240800018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735086-1240800018.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: 0.99 0.98 0.99 3/64 22352
/proc/meminfo: memFree=1281400/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=1064 CPUtime=0
/proc/22352/stat : 22352 (ttsth-5-0) R 22350 22352 21630 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 108027807 1089536 134 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22352/statm: 266 134 77 176 0 88 0

[startup+0.0393901 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22352
/proc/meminfo: memFree=1281400/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=2680 CPUtime=0.03
/proc/22352/stat : 22352 (ttsth-5-0) R 22350 22352 21630 0 -1 4194304 535 0 0 0 3 0 0 0 18 0 1 0 108027807 2744320 519 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/22352/statm: 670 520 78 176 0 492 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2680

[startup+0.102393 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22352
/proc/meminfo: memFree=1281400/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=5276 CPUtime=0.09
/proc/22352/stat : 22352 (ttsth-5-0) R 22350 22352 21630 0 -1 4194304 1178 0 0 0 9 0 0 0 18 0 1 0 108027807 5402624 1161 1992294400 134512640 135237372 4294956192 18446744073709551615 134519986 0 0 4096 0 0 0 0 17 1 0 0
/proc/22352/statm: 1319 1161 79 176 0 1141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.302408 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22352
/proc/meminfo: memFree=1281400/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=6640 CPUtime=0.29
/proc/22352/stat : 22352 (ttsth-5-0) R 22350 22352 21630 0 -1 4194304 1670 0 0 0 29 0 0 0 19 0 1 0 108027807 6799360 1524 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/22352/statm: 1660 1524 88 176 0 1482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.702451 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22352
/proc/meminfo: memFree=1281400/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=37252 CPUtime=0.78
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 4112 0 0 0 77 1 0 0 21 0 3 0 108027807 38146048 3923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 9313 3923 98 176 0 9135 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 37252

[startup+1.50151 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 22355
/proc/meminfo: memFree=1261856/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=47940 CPUtime=2.38
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 6678 0 0 0 236 2 0 0 21 0 3 0 108027807 49090560 6489 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 11985 6490 98 176 0 11807 0
[pid=22352/tid=22354] ppid=22350 vsize=47940 CPUtime=0.88
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 1539 0 0 0 88 0 0 0 25 0 3 0 108027868 49090560 6490 1992294400 134512640 135237372 4294956192 18446744073709551615 134591304 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=47940 CPUtime=0.88
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 1494 0 0 0 88 0 0 0 23 0 3 0 108027868 49090560 6490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 47940

[startup+3.10164 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 22355
/proc/meminfo: memFree=1249824/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=61432 CPUtime=5.57
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 10025 0 0 0 553 4 0 0 21 0 3 0 108027807 62906368 9836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 15358 9836 98 176 0 15180 0
[pid=22352/tid=22354] ppid=22350 vsize=61432 CPUtime=2.48
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 3365 0 0 0 247 1 0 0 25 0 3 0 108027868 62906368 9836 1992294400 134512640 135237372 4294956192 18446744073709551615 134593576 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=61432 CPUtime=2.47
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 3014 0 0 0 246 1 0 0 19 0 3 0 108027868 62906368 9836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 61432

[startup+6.3019 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 22355
/proc/meminfo: memFree=1226144/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=84728 CPUtime=11.96
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 15433 0 0 0 1189 7 0 0 21 0 3 0 108027807 86761472 15244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 21182 15244 98 176 0 21004 0
[pid=22352/tid=22354] ppid=22350 vsize=84728 CPUtime=5.68
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 5882 0 0 0 565 3 0 0 25 0 3 0 108027868 86761472 15244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=84728 CPUtime=5.66
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 5905 0 0 0 564 2 0 0 22 0 3 0 108027868 86761472 15244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.96
Current children cumulated vsize (KiB) 84728

[startup+12.7014 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 22355
/proc/meminfo: memFree=1187432/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=122716 CPUtime=24.73
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 24612 0 0 0 2462 11 0 0 21 0 3 0 108027807 125661184 24423 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 30679 24423 98 176 0 30501 0
[pid=22352/tid=22354] ppid=22350 vsize=122716 CPUtime=12.08
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 10076 0 0 0 1202 6 0 0 25 0 3 0 108027868 125661184 24423 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=122716 CPUtime=12.03
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 10890 0 0 0 1199 4 0 0 25 0 3 0 108027868 125661184 24423 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.73
Current children cumulated vsize (KiB) 122716

[startup+25.5024 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 22355
/proc/meminfo: memFree=1124200/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=186020 CPUtime=50.27
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 39735 0 0 0 5005 22 0 0 21 0 3 0 108027807 190484480 39546 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 46505 39546 98 176 0 46327 0
[pid=22352/tid=22354] ppid=22350 vsize=186020 CPUtime=24.88
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 18511 0 0 0 2476 12 0 0 25 0 3 0 108027868 190484480 39546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=186020 CPUtime=24.78
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 17578 0 0 0 2469 9 0 0 25 0 3 0 108027868 190484480 39546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 186020

[startup+51.1025 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 22355
/proc/meminfo: memFree=1025064/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=289748 CPUtime=101.37
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 64837 0 0 0 10097 40 0 0 21 0 3 0 108027807 296701952 64648 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 72437 64648 98 176 0 72259 0
[pid=22352/tid=22354] ppid=22350 vsize=289748 CPUtime=50.47
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 31829 0 0 0 5026 21 0 0 25 0 3 0 108027868 296701952 64648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=289748 CPUtime=50.28
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 29362 0 0 0 5011 17 0 0 25 0 3 0 108027868 296701952 64648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 289748

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 22355
/proc/meminfo: memFree=842664/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=476408 CPUtime=203.56
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 109778 0 0 0 20283 73 0 0 21 0 3 0 108027807 487841792 109589 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 119102 109589 98 176 0 118924 0
[pid=22352/tid=22354] ppid=22350 vsize=476408 CPUtime=101.66
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 52625 0 0 0 10130 36 0 0 25 0 3 0 108027868 487841792 109589 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22350 vsize=476408 CPUtime=101.28
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 53507 0 0 0 10093 35 0 0 25 0 3 0 108027868 487841792 109589 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 476408

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 22355
/proc/meminfo: memFree=687656/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=639416 CPUtime=323.3
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 148824 0 0 0 32226 104 0 0 21 0 3 0 108027807 654761984 148635 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 159854 148635 98 176 0 159676 0
[pid=22352/tid=22354] ppid=22350 vsize=639416 CPUtime=161.53
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 70076 0 0 0 16104 49 0 0 25 0 3 0 108027868 654761984 148635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=639416 CPUtime=161.14
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 75102 0 0 0 16062 52 0 0 25 0 3 0 108027868 654761984 148635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 639416

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 22355
/proc/meminfo: memFree=541544/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=788984 CPUtime=443.04
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 184873 0 0 0 44170 134 0 0 21 0 3 0 108027807 807919616 184684 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 197246 184684 98 176 0 197068 0
[pid=22352/tid=22354] ppid=22350 vsize=788984 CPUtime=221.29
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 86604 0 0 0 22064 65 0 0 25 0 3 0 108027868 807919616 184684 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=788984 CPUtime=221.13
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 94623 0 0 0 22046 67 0 0 25 0 3 0 108027868 807919616 184684 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.04
Current children cumulated vsize (KiB) 788984

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 22355
/proc/meminfo: memFree=402664/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=936016 CPUtime=562.79
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 219807 0 0 0 56115 164 0 0 21 0 3 0 108027807 958480384 219618 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 234004 219618 98 176 0 233826 0
[pid=22352/tid=22354] ppid=22350 vsize=936016 CPUtime=281.06
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 103129 0 0 0 28027 79 0 0 25 0 3 0 108027868 958480384 219618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=936016 CPUtime=281.11
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 113032 0 0 0 28028 83 0 0 25 0 3 0 108027868 958480384 219618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.79
Current children cumulated vsize (KiB) 936016

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 22355
/proc/meminfo: memFree=287912/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=1054020 CPUtime=682.53
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 248154 0 0 0 68067 186 0 0 21 0 3 0 108027807 1079316480 247965 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 263505 247965 98 176 0 263327 0
[pid=22352/tid=22354] ppid=22350 vsize=1054020 CPUtime=340.82
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 115598 0 0 0 33994 88 0 0 25 0 3 0 108027868 1079316480 247965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=1054020 CPUtime=341.1
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 128910 0 0 0 34014 96 0 0 25 0 3 0 108027868 1079316480 247965 1992294400 134512640 135237372 4294956192 18446744073709551615 134680720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 1054020

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 22355
/proc/meminfo: memFree=161640/2055920 swapFree=4177048/4192956
[pid=22352] ppid=22350 vsize=1186644 CPUtime=802.28
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 280066 0 0 0 80017 211 0 0 21 0 3 0 108027807 1215123456 279877 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 296661 279877 98 176 0 296483 0
[pid=22352/tid=22354] ppid=22350 vsize=1186644 CPUtime=400.59
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 131704 0 0 0 39959 100 0 0 25 0 3 0 108027868 1215123456 279877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=1186644 CPUtime=401.08
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 144716 0 0 0 39999 109 0 0 25 0 3 0 108027868 1215123456 279877 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 1186644

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 22355
/proc/meminfo: memFree=14888/2055920 swapFree=4178660/4192956
[pid=22352] ppid=22350 vsize=1340876 CPUtime=922.02
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 316668 0 0 0 91957 245 0 0 21 0 3 0 108027807 1373057024 316479 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 335219 316479 98 176 0 335041 0
[pid=22352/tid=22354] ppid=22350 vsize=1340876 CPUtime=460.34
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 148494 0 0 0 45918 116 0 0 25 0 3 0 108027868 1373057024 316479 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=1340876 CPUtime=461.07
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 164528 0 0 0 45979 128 0 0 25 0 3 0 108027868 1373057024 316479 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 1340876

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 22355
/proc/meminfo: memFree=15144/2055920 swapFree=4181224/4192956
[pid=22352] ppid=22350 vsize=1475672 CPUtime=1041.69
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 349210 0 0 0 103895 274 0 0 21 0 3 0 108027807 1511088128 349021 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 368918 349021 98 176 0 368740 0
[pid=22352/tid=22354] ppid=22350 vsize=1475672 CPUtime=520.07
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 164365 0 0 0 51878 129 0 0 25 0 3 0 108027868 1511088128 349021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=1475672 CPUtime=521.01
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 181199 0 0 0 51957 144 0 0 25 0 3 0 108027868 1511088128 349021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 1475672

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 22355
/proc/meminfo: memFree=14952/2055920 swapFree=4181280/4192956
[pid=22352] ppid=22350 vsize=1607408 CPUtime=1161.37
/proc/22352/stat : 22352 (ttsth-5-0) S 22350 22352 21630 0 -1 4194304 380665 0 0 0 115839 298 0 0 21 0 3 0 108027807 1645985792 380476 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 401852 380476 98 176 0 401674 0
[pid=22352/tid=22354] ppid=22350 vsize=1607408 CPUtime=579.8
/proc/22352/task/22354/stat : 22354 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 180041 0 0 0 57838 142 0 0 25 0 3 0 108027868 1645985792 380476 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22352/tid=22355] ppid=22350 vsize=1607408 CPUtime=580.96
/proc/22352/task/22355/stat : 22355 (ttsth-5-0) R 22350 22352 21630 0 -1 4194368 196978 0 0 0 57941 155 0 0 25 0 3 0 108027868 1645985792 380476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 1607408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 22355
/proc/meminfo: memFree=1202216/2055920 swapFree=4181280/4192956
[pid=22352] ppid=22350 vsize=0 CPUtime=1200.08
/proc/22352/stat : 22352 (ttsth-5-0) R 22350 22352 21630 0 -1 4195332 390715 0 0 0 119684 324 0 0 18 0 1 0 108027807 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22352/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
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

Child status: 0
Real time (s): 601.863
CPU time (s): 1200.15
CPU user time (s): 1196.85
CPU system time (s): 3.3045
CPU usage (%): 199.406
Max. virtual memory (cumulated for all children) (KiB): 1648912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.85
system time used= 3.3045
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 390715
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= 69
involuntary context switches= 9407

runsolver used 0.617906 second user time and 1.58776 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-27 04:40:18
IDJOB=1735086
IDBENCH=71341
IDSOLVER=549
FILE ID=node69/1735086-1240800018
PBS_JOBID= 9187336
Free space on /tmp= 66156 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g1.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735086-1240800018/watcher-1735086-1240800018 -o /tmp/evaluation-result-1735086-1240800018/solver-1735086-1240800018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735086-1240800018.cnf

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

MD5SUM BENCH= 09e521ede3d398d4595568c082f00e6d
RANDOM SEED=1600751563

node69.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		: 3000.231
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		: 3000.231
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:       1281816 kB
Buffers:         70004 kB
Cached:         614936 kB
SwapCached:      10564 kB
Active:         463984 kB
Inactive:       234572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281816 kB
SwapTotal:     4192956 kB
SwapFree:      4177048 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          14196 kB
Slab:            61484 kB
Committed_AS:   357068 kB
PageTables:       1464 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= 66156 MiB
End job on node69 at 2009-04-27 04:50:21