Trace number 1731216

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? (MO) 695.042 348.687

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731216-1240768211.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 270
0.00/0.00	c Clauses = 1080
0.00/0.00	c Literals = 3240
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 270
0.00/0.00	c Clauses = 1080
0.00/0.00	c Literals = 3240
0.00/0.00	c a2
0.00/0.00	c a1
0.10/0.15	c Independent sub-problems = 1
0.10/0.15	c Sub-problem with 270 variables and 1080 clauses
0.10/0.15	c using permutation method 4
0.10/0.15	c count = 3
0.10/0.15	c Ordering finished 0.150 seconds
0.10/0.15	c mapped 0.150 seconds
0.10/0.15	c permuted 0.150 seconds
0.10/0.15	c about to sort
0.10/0.15	c sorted
0.10/0.15	c clauses now 1080
0.10/0.15	c init finished 0.150 seconds
0.10/0.15	c tree built 0.150 seconds
0.10/0.15	c 
0.10/0.15	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.10/0.15	c ---------------------------------|----------------------------------|------------------------------------------------------
0.10/0.15	c ................................ | ..........                       |                        0.1           0.0             
0.10/0.15	c ................................ | ..........                     1 |                        0.1           6.7             
0.10/0.15	c ................................ | ..........                     2 |                        0.1          13.3             
0.10/0.15	c ................................ | ..........                     3 |                        0.1          20.0             
0.10/0.15	c ................................ | ..........                     4 |                        0.1          26.7             
0.10/0.15	c ................................ | ..........                     5 |                        0.1          33.3             
0.10/0.16	c ................................ | ..........                  1000 | 84                     0.2        5882.4         5531
23.98/12.12	c ................................ | ..........                445000 | 91190                 24.0       18526.2     10011318
47.94/24.16	c ................................ | ..........                736000 | 151073                48.1       15311.0     16290137
71.88/36.17	c ................................ | ..........                988000 | 203305                72.0       13716.5     21628167
96.02/48.22	c ................................ | ..........               1211000 | 250473                96.1       12604.1     26330606
119.98/60.20	c ................................ | *.........               1418000 | 294972               120.0       11815.7     30884900
143.92/72.28	c ................................ | *.........               1614000 | 336173               144.1       11200.6     35116407
167.87/84.25	c ................................ | *.........               1791000 | 372601               168.0       10660.7     38884771
192.02/96.31	c ................................ | *.........               1966000 | 408769               192.1       10235.3     42744578
215.97/108.31	c ................................ | *.........               2135000 | 443575               216.0        9882.9     46404989
239.92/120.35	c ................................ | **........               2295000 | 477212               240.1        9560.5     49847465
264.06/132.42	c ................................ | **........               2453000 | 511145               264.1        9286.4     53455698
287.81/144.38	c ................................ | **........               2604000 | 543625               288.0        9041.0     56951440
311.96/156.43	c ................................ | **........               2803000 | 584613               312.1        8982.0     60879821
335.90/168.46	c ................................ | **........               2995000 | 624297               336.1        8911.3     64970188
359.87/180.44	c ................................ | ***.......               3179000 | 662179               360.0        8830.6     68675516
384.01/192.51	c ................................ | ***.......               3355000 | 700030               384.1        8735.2     72446253
407.96/204.54	c ................................ | ***.......               3525000 | 736847               408.1        8637.4     76052784
431.90/216.54	c ................................ | ***.......               3687000 | 771669               432.1        8533.5     79398707
455.85/228.54	c ................................ | ***.......               3835000 | 802772               456.0        8409.9     82472517
479.80/240.59	c ................................ | ****......               3980000 | 832686               480.1        8290.6     85495741
503.95/252.61	c ................................ | ****......               4125000 | 863195               504.1        8183.5     88534863
527.89/264.64	c ................................ | ****......               4269000 | 892774               528.1        8084.3     91379141
551.85/276.68	c ................................ | ****......               4409000 | 922936               552.1        7985.9     94295159
575.80/288.66	c ................................ | ****......               4546000 | 952831               576.0        7892.1     97276908
599.74/300.68	c ................................ | *****.....               4679000 | 981972               600.0        7798.3    100232914
623.89/312.70	c ................................ | *****.....               4849000 | 1017675              624.0        7770.8    103663747
648.00/324.81	c ................................ | *****.....               5012000 | 1052133              648.1        7733.0    107163838
671.80/336.87	c ................................ | *****.....               5173000 | 1086181              672.0        7697.5    110528385

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731216-1240768211/watcher-1731216-1240768211 -o /tmp/evaluation-result-1731216-1240768211/solver-1731216-1240768211 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731216-1240768211.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 2/65 24337
/proc/meminfo: memFree=1707432/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1064 CPUtime=0
/proc/24337/stat : 24337 (ttsth-5-0) R 24335 24337 24090 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 104848836 1089536 131 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 266 131 78 176 0 88 0

[startup+0.0154581 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24337
/proc/meminfo: memFree=1707432/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1064 CPUtime=0.01
/proc/24337/stat : 24337 (ttsth-5-0) R 24335 24337 24090 0 -1 4194304 157 0 0 0 1 0 0 0 18 0 1 0 104848836 1089536 141 1992294400 134512640 135237372 4294956192 18446744073709551615 134599435 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 266 141 79 176 0 88 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1064

[startup+0.101466 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24337
/proc/meminfo: memFree=1707432/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1064 CPUtime=0.1
/proc/24337/stat : 24337 (ttsth-5-0) R 24335 24337 24090 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 104848836 1089536 146 1992294400 134512640 135237372 4294956192 18446744073709551615 134599454 0 0 4096 0 0 0 0 17 1 0 0
/proc/24337/statm: 266 146 79 176 0 88 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1064

[startup+0.301492 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24337
/proc/meminfo: memFree=1707432/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=26768 CPUtime=0.43
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 1215 0 0 0 43 0 0 0 18 0 3 0 104848836 27410432 1199 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 6692 1199 97 176 0 6514 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 26768

[startup+0.701531 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24337
/proc/meminfo: memFree=1707432/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=35728 CPUtime=1.23
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 3457 0 0 0 122 1 0 0 18 0 3 0 104848836 36585472 3441 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 8932 3441 97 176 0 8754 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 35728

[startup+1.50262 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 24340
/proc/meminfo: memFree=1688080/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=51088 CPUtime=2.83
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 7271 0 0 0 280 3 0 0 18 0 3 0 104848836 52314112 7255 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 12772 7255 97 176 0 12594 0
[pid=24337/tid=24339] ppid=24335 vsize=51088 CPUtime=1.33
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 3511 0 0 0 132 1 0 0 17 0 3 0 104848852 52314112 7255 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24337/tid=24340] ppid=24335 vsize=51088 CPUtime=1.33
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 3446 0 0 0 132 1 0 0 17 0 3 0 104848852 52314112 7255 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 51088

[startup+3.10277 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 24340
/proc/meminfo: memFree=1667280/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=78768 CPUtime=6.02
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 14230 0 0 0 596 6 0 0 18 0 3 0 104848836 80658432 14214 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 19692 14214 97 176 0 19514 0
[pid=24337/tid=24339] ppid=24335 vsize=78768 CPUtime=2.93
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 7093 0 0 0 290 3 0 0 17 0 3 0 104848852 80658432 14214 1992294400 134512640 135237372 4294956192 18446744073709551615 134587946 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24337/tid=24340] ppid=24335 vsize=78768 CPUtime=2.92
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 6823 0 0 0 289 3 0 0 18 0 3 0 104848852 80658432 14214 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 78768

[startup+6.30108 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 24340
/proc/meminfo: memFree=1620112/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=120208 CPUtime=12.4
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 24561 0 0 0 1231 9 0 0 18 0 3 0 104848836 123092992 24545 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 30052 24545 97 176 0 29874 0
[pid=24337/tid=24339] ppid=24335 vsize=120208 CPUtime=6.12
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 12562 0 0 0 608 4 0 0 25 0 3 0 104848852 123092992 24545 1992294400 134512640 135237372 4294956192 18446744073709551615 134749355 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=120208 CPUtime=6.11
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 11685 0 0 0 607 4 0 0 25 0 3 0 104848852 123092992 24545 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 120208

[startup+12.7017 s]
/proc/loadavg: 1.22 1.03 1.01 3/68 24340
/proc/meminfo: memFree=1546384/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=189648 CPUtime=25.17
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 41898 0 0 0 2499 18 0 0 18 0 3 0 104848836 194199552 41882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 47412 41882 97 176 0 47234 0
[pid=24337/tid=24339] ppid=24335 vsize=189648 CPUtime=12.49
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 22512 0 0 0 1240 9 0 0 25 0 3 0 104848852 194199552 41882 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=189648 CPUtime=12.51
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 19072 0 0 0 1243 8 0 0 25 0 3 0 104848852 194199552 41882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 189648

[startup+25.502 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 24340
/proc/meminfo: memFree=1436752/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=294448 CPUtime=50.72
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 68141 0 0 0 5040 32 0 0 18 0 3 0 104848836 301514752 68125 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 73612 68125 97 176 0 73434 0
[pid=24337/tid=24339] ppid=24335 vsize=294448 CPUtime=25.25
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 37084 0 0 0 2508 17 0 0 25 0 3 0 104848852 301514752 68125 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=294448 CPUtime=25.31
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 30743 0 0 0 2516 15 0 0 25 0 3 0 104848852 301514752 68125 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 294448

[startup+51.1015 s]
/proc/loadavg: 1.56 1.14 1.04 3/68 24340
/proc/meminfo: memFree=1269264/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=462908 CPUtime=101.81
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 110244 0 0 0 10125 56 0 0 18 0 3 0 104848836 474017792 110228 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 115727 110228 97 176 0 115549 0
[pid=24337/tid=24339] ppid=24335 vsize=462908 CPUtime=50.74
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 60862 0 0 0 5045 29 0 0 18 0 3 0 104848852 474017792 110228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=462908 CPUtime=50.91
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 49068 0 0 0 5064 27 0 0 25 0 3 0 104848852 474017792 110228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 462908

[startup+102.305 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 24340
/proc/meminfo: memFree=991056/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=737468 CPUtime=204
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 178847 0 0 0 20304 96 0 0 18 0 3 0 104848836 755167232 178831 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 184367 178831 97 176 0 184189 0
[pid=24337/tid=24339] ppid=24335 vsize=737468 CPUtime=101.74
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 97414 0 0 0 10125 49 0 0 25 0 3 0 104848852 755167232 178831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=737468 CPUtime=102.09
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 81119 0 0 0 10162 47 0 0 25 0 3 0 104848852 755167232 178831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 737468

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 24340
/proc/meminfo: memFree=700048/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1031068 CPUtime=323.73
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 252270 0 0 0 32232 141 0 0 18 0 3 0 104848836 1055813632 252254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 257767 252254 97 176 0 257589 0
[pid=24337/tid=24339] ppid=24335 vsize=1031068 CPUtime=161.5
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 136908 0 0 0 16077 73 0 0 25 0 3 0 104848852 1055813632 252254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=1031068 CPUtime=162.07
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 115048 0 0 0 16139 68 0 0 16 0 3 0 104848852 1055813632 252254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 1031068

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 24340
/proc/meminfo: memFree=408912/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1318588 CPUtime=443.47
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 324158 0 0 0 44167 180 0 0 18 0 3 0 104848836 1350234112 324142 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 329647 324142 97 176 0 329469 0
[pid=24337/tid=24339] ppid=24335 vsize=1318588 CPUtime=221.25
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 178131 0 0 0 22031 94 0 0 25 0 3 0 104848852 1350234112 324142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=1318588 CPUtime=222.05
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 145713 0 0 0 22119 86 0 0 25 0 3 0 104848852 1350234112 324142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 1318588

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 24340
/proc/meminfo: memFree=173008/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1556668 CPUtime=563.22
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 383664 0 0 0 56107 215 0 0 18 0 3 0 104848836 1594028032 383648 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 389167 383648 97 176 0 388989 0
[pid=24337/tid=24339] ppid=24335 vsize=1556668 CPUtime=281.02
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 209444 0 0 0 27990 112 0 0 25 0 3 0 104848852 1594028032 383648 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=1556668 CPUtime=282.03
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 173906 0 0 0 28101 102 0 0 25 0 3 0 104848852 1594028032 383648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 1556668

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 24340
/proc/meminfo: memFree=16208/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1817468 CPUtime=682.71
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 448863 0 0 0 68017 254 0 0 18 0 3 0 104848836 1861087232 448847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 454367 448847 97 176 0 454189 0
[pid=24337/tid=24339] ppid=24335 vsize=1817468 CPUtime=340.71
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 247184 0 0 0 33938 133 0 0 19 0 3 0 104848852 1861087232 448847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=1817468 CPUtime=341.83
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 201365 0 0 0 34063 120 0 0 19 0 3 0 104848852 1861087232 448847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 1817468



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+348.401 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 24340
/proc/meminfo: memFree=15952/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=1843388 CPUtime=694.75
/proc/24337/stat : 24337 (ttsth-5-0) S 24335 24337 24090 0 -1 4194304 455360 0 0 0 69217 258 0 0 18 0 3 0 104848836 1887629312 455344 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 460847 455344 97 176 0 460669 0
[pid=24337/tid=24339] ppid=24335 vsize=1843388 CPUtime=346.71
/proc/24337/task/24339/stat : 24339 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 251064 0 0 0 34535 136 0 0 20 0 3 0 104848852 1887629312 455344 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24337/tid=24340] ppid=24335 vsize=1843388 CPUtime=347.88
/proc/24337/task/24340/stat : 24340 (ttsth-5-0) R 24335 24337 24090 0 -1 4194368 203982 0 0 0 34666 122 0 0 25 0 3 0 104848852 1887629312 455344 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 694.75
Current children cumulated vsize (KiB) 1843388

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

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

[startup+348.602 s]
/proc/loadavg: 1.99 1.67 1.30 2/68 24341
/proc/meminfo: memFree=1333640/2055920 swapFree=4191356/4192956
[pid=24337] ppid=24335 vsize=0 CPUtime=694.95
/proc/24337/stat : 24337 (ttsth-5-0) Z 24335 24337 24090 0 -1 4195340 455368 0 0 0 69218 277 0 0 16 0 2 0 104848836 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24337/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 694.95
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 348.687
CPU time (s): 695.042
CPU user time (s): 692.185
CPU system time (s): 2.85756
CPU usage (%): 199.331
Max. virtual memory (cumulated for all children) (KiB): 1843388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 692.185
system time used= 2.85757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455368
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= 424
involuntary context switches= 5447

runsolver used 0.329949 second user time and 0.951855 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 19:50:11
IDJOB=1731216
IDBENCH=24746
IDSOLVER=549
FILE ID=node56/1731216-1240768211
PBS_JOBID= 9187160
Free space on /tmp= 103060 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731216-1240768211/watcher-1731216-1240768211 -o /tmp/evaluation-result-1731216-1240768211/solver-1731216-1240768211 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731216-1240768211.cnf

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=854516131

node56.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		: 3000.218
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		: 3000.218
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:       1707848 kB
Buffers:         44096 kB
Cached:         224056 kB
SwapCached:        924 kB
Active:         103232 kB
Inactive:       178788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707848 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          22540 kB
Slab:            51956 kB
Committed_AS:   364560 kB
PageTables:       1468 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= 103060 MiB
End job on node56 at 2009-04-26 19:56:01