Trace number 1718274

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) 630.547 316.177

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.8.unsat.cnf
MD5SUM35a8bbabf9cb954216ad71150cb47290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.9202
Satisfiable
(Un)Satisfiability was proved
Number of variables684
Number of clauses2300
Sum of the clauses size5992
Maximum clause length15
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 2978
Number of clauses of size 31284
Number of clauses of size 416
Number of clauses of size 512
Number of clauses of size over 57

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718274-1240635038.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 = 684
0.00/0.00	c Clauses = 2300
0.00/0.00	c Literals = 5992
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 684
0.00/0.00	c Clauses = 2267
0.00/0.00	c Literals = 5926
0.00/0.00	c a2
0.00/0.01	c a1
0.09/0.15	c Independent sub-problems = 1
0.09/0.15	c Sub-problem with 681 variables and 2267 clauses
0.09/0.15	c using permutation method 4
0.09/0.15	c count = 3
0.09/0.15	c Ordering finished 0.150 seconds
0.09/0.15	c mapped 0.150 seconds
0.09/0.15	c permuted 0.150 seconds
0.09/0.15	c about to sort
0.09/0.15	c sorted
0.09/0.17	c clauses now 2267
0.09/0.17	c init finished 0.150 seconds
0.09/0.17	c tree built 0.160 seconds
0.09/0.17	c 
0.09/0.17	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.17	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.17	c ................................ | ..........                       |                        0.2           0.0             
0.09/0.17	c ................................ | ..........                     1 |                        0.2           6.2             
0.09/0.17	c ................................ | ..........                     2 |                        0.2          12.5             
0.09/0.17	c ................................ | ..........                     3 |                        0.2          18.8             
0.09/0.17	c ................................ | ..........                     4 |                        0.2          25.0             
0.09/0.17	c ................................ | ..........                     5 |                        0.2          31.2             
0.09/0.17	c ................................ | ..........                  1000 | 14                     0.2        5882.4          584
23.97/12.11	c ................................ | ..........                686000 | 84880                 24.0       28583.3      5482901
47.92/24.14	c ................................ | ..........               1141000 | 135776                48.0       23770.8     11477145
71.87/36.17	c ................................ | ..........               1615000 | 193370                72.0       22424.3     17881186
95.81/48.18	c ................................ | ..........               1874000 | 224870                96.0       19520.8     22647732
119.96/60.24	c ................................ | *.........               2198000 | 264924               120.1       18307.5     26894031
143.90/72.27	c ................................ | *.........               2472000 | 296676               144.1       17155.9     31437238
167.86/84.26	c ................................ | *.........               2657000 | 320614               168.0       15813.6     34409953
191.80/96.30	c ................................ | *.........               2881000 | 348015               192.0       15002.9     37158709
215.95/108.38	c ................................ | *.........               3080000 | 372253               216.2       14248.7     39444752
236.91/118.87	c **.............................. | *.........               3274606 | 395873               237.1       13812.2     42114349
236.91/118.87	c **.............................. | *.........               3274607 | 395873               237.1       13812.2     42114349
239.90/120.38	c **.............................. | **........               3297000 | 398144               240.1       13731.8     42610724
263.84/132.36	c **.............................. | **........               3486000 | 421768               264.0       13203.0     45626524
288.00/144.41	c **.............................. | **........               3667000 | 444881               288.1       12730.0     47863519
311.94/156.43	c **.............................. | **........               3795000 | 460690               312.1       12161.1     49614226
335.89/168.49	c **.............................. | **........               3940000 | 478979               336.1       11722.0     51790711
359.84/180.45	c **.............................. | ***.......               4089000 | 496481               360.0       11358.3     53645667
383.80/192.48	c **.............................. | ***.......               4316000 | 524361               384.0       11239.3     56001802
408.14/204.60	c **.............................. | ***.......               4531000 | 550597               408.2       11099.7     58010014
432.09/216.62	c **.............................. | ***.......               4684000 | 569255               432.2       10837.8     59673512
456.03/228.61	c **.............................. | ***.......               4792000 | 582819               456.1       10505.8     61356142
479.98/240.63	c **.............................. | ****......               4965000 | 604307               480.1       10341.2     64475067
491.56/246.43	c ********........................ | ****......               5019827 | 611031               491.7       10209.3     65515094
491.56/246.43	c ****************................ | ****......               5019828 | 611032               491.7       10209.3     65515095
491.56/246.43	c ****************................ | ****......               5019829 | 611032               491.7       10209.3     65515095
491.56/246.43	c ****************................ | ****......               5019830 | 611032               491.7       10209.3     65515095
491.56/246.43	c ****************................ | ****......               5019831 | 611032               491.7       10209.3     65515095
491.56/246.43	c ****************................ | ****......               5019832 | 611032               491.7       10209.3     65515095
503.73/252.60	c ****************................ | ****......               5176000 | 638481               504.0       10269.6     71384538
527.87/264.63	c ****************................ | ****......               5438000 | 682365               528.0       10298.7     80173638
551.82/276.67	c ****************................ | ****......               5720000 | 731737               552.0       10361.4     89779547
575.97/288.70	c ****************................ | ****......               5987000 | 780367               576.1       10393.0     99213864
600.12/300.80	c ****************................ | *****.....               6246000 | 826818               600.2       10406.0    107415283
623.87/312.75	c ****************................ | *****.....               6373000 | 849603               624.1       10211.8    111965658

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-1718274-1240635038/watcher-1718274-1240635038 -o /tmp/evaluation-result-1718274-1240635038/solver-1718274-1240635038 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718274-1240635038.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: 1.55 1.75 1.43 3/65 16243
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=932 CPUtime=0
/proc/16243/stat : 16243 (ttsth-5-0) R 16241 16243 16113 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 91531524 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16243/statm: 266 121 77 176 0 88 0

[startup+0.0951831 s]
/proc/loadavg: 1.55 1.75 1.43 3/65 16243
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=1328 CPUtime=0.09
/proc/16243/stat : 16243 (ttsth-5-0) R 16241 16243 16113 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 91531524 1359872 207 1992294400 134512640 135237372 4294956192 18446744073709551615 134555287 0 0 4096 0 0 0 0 17 1 0 0
/proc/16243/statm: 332 207 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.101183 s]
/proc/loadavg: 1.55 1.75 1.43 3/65 16243
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=1328 CPUtime=0.09
/proc/16243/stat : 16243 (ttsth-5-0) R 16241 16243 16113 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 91531524 1359872 208 1992294400 134512640 135237372 4294956192 18446744073709551615 134553828 0 0 4096 0 0 0 0 17 1 0 0
/proc/16243/statm: 332 208 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301208 s]
/proc/loadavg: 1.55 1.75 1.43 3/65 16243
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=25784 CPUtime=0.42
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 995 0 0 0 42 0 0 0 18 0 3 0 91531524 26402816 979 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 6446 979 98 176 0 6268 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 25784

[startup+0.701247 s]
/proc/loadavg: 1.55 1.75 1.43 3/65 16243
/proc/meminfo: memFree=1851808/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=29596 CPUtime=1.22
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 1934 0 0 0 122 0 0 0 18 0 3 0 91531524 30306304 1918 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 7399 1918 98 176 0 7221 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 29596

[startup+1.50233 s]
/proc/loadavg: 1.55 1.75 1.43 3/68 16246
/proc/meminfo: memFree=1841992/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=35836 CPUtime=2.81
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 3481 0 0 0 280 1 0 0 18 0 3 0 91531524 36696064 3465 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 8959 3465 98 176 0 8781 0
[pid=16243/tid=16245] ppid=16241 vsize=35836 CPUtime=1.31
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 1490 0 0 0 131 0 0 0 22 0 3 0 91531541 36696064 3465 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=35836 CPUtime=1.32
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 1368 0 0 0 132 0 0 0 23 0 3 0 91531541 36696064 3465 1992294400 134512640 135237372 4294956192 18446744073709551615 134749318 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 35836

[startup+3.10148 s]
/proc/loadavg: 1.58 1.75 1.43 3/68 16246
/proc/meminfo: memFree=1833800/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=47516 CPUtime=6
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 6383 0 0 0 598 2 0 0 18 0 3 0 91531524 48656384 6367 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 11879 6367 98 176 0 11701 0
[pid=16243/tid=16245] ppid=16241 vsize=47516 CPUtime=2.91
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 2828 0 0 0 290 1 0 0 19 0 3 0 91531541 48656384 6367 1992294400 134512640 135237372 4294956192 18446744073709551615 134549896 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=47516 CPUtime=2.92
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 2932 0 0 0 291 1 0 0 18 0 3 0 91531541 48656384 6367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 47516

[startup+6.3018 s]
/proc/loadavg: 1.58 1.75 1.43 3/68 16246
/proc/meminfo: memFree=1809800/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=69116 CPUtime=12.39
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 11801 0 0 0 1233 6 0 0 18 0 3 0 91531524 70774784 11785 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 17279 11785 98 176 0 17101 0
[pid=16243/tid=16245] ppid=16241 vsize=69116 CPUtime=6.09
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 5157 0 0 0 607 2 0 0 25 0 3 0 91531541 70774784 11785 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=69116 CPUtime=6.12
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 6021 0 0 0 609 3 0 0 25 0 3 0 91531541 70774784 11785 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 69116

[startup+12.7014 s]
/proc/loadavg: 1.65 1.76 1.44 3/68 16246
/proc/meminfo: memFree=1762248/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=119996 CPUtime=25.16
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 24551 0 0 0 2503 13 0 0 18 0 3 0 91531524 122875904 24535 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 29999 24535 98 176 0 29821 0
[pid=16243/tid=16245] ppid=16241 vsize=119996 CPUtime=12.47
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 11771 0 0 0 1241 6 0 0 25 0 3 0 91531541 122875904 24535 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=119996 CPUtime=12.51
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 12157 0 0 0 1245 6 0 0 25 0 3 0 91531541 122875904 24535 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 119996

[startup+25.5017 s]
/proc/loadavg: 1.70 1.77 1.44 3/68 16246
/proc/meminfo: memFree=1654536/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=221756 CPUtime=50.71
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 49990 0 0 0 5046 25 0 0 18 0 3 0 91531524 227078144 49974 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 55439 49974 98 176 0 55261 0
[pid=16243/tid=16245] ppid=16241 vsize=221756 CPUtime=25.22
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 23204 0 0 0 2511 11 0 0 21 0 3 0 91531541 227078144 49974 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=221756 CPUtime=25.31
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 26163 0 0 0 2518 13 0 0 25 0 3 0 91531541 227078144 49974 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 221756

[startup+51.1012 s]
/proc/loadavg: 1.80 1.79 1.46 3/68 16246
/proc/meminfo: memFree=1473864/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=401248 CPUtime=101.8
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 94819 0 0 0 10131 49 0 0 18 0 3 0 91531524 410877952 94803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 100312 94803 98 176 0 100134 0
[pid=16243/tid=16245] ppid=16241 vsize=401248 CPUtime=50.71
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 46333 0 0 0 5048 23 0 0 25 0 3 0 91531541 410877952 94803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=401248 CPUtime=50.91
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 47863 0 0 0 5066 25 0 0 25 0 3 0 91531541 410877952 94803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 401248

[startup+102.306 s]
/proc/loadavg: 1.92 1.82 1.48 3/68 16246
/proc/meminfo: memFree=1230664/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=642208 CPUtime=203.99
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 155077 0 0 0 20319 80 0 0 18 0 3 0 91531524 657620992 155061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 160552 155061 98 176 0 160374 0
[pid=16243/tid=16245] ppid=16241 vsize=642208 CPUtime=101.71
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 76766 0 0 0 10130 41 0 0 25 0 3 0 91531541 657620992 155061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=642208 CPUtime=102.09
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 77688 0 0 0 10171 38 0 0 25 0 3 0 91531541 657620992 155061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 642208

[startup+162.302 s]
/proc/loadavg: 1.97 1.85 1.51 3/68 16246
/proc/meminfo: memFree=1040264/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=833888 CPUtime=323.71
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 202982 0 0 0 32265 106 0 0 18 0 3 0 91531524 853901312 202966 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 208472 202966 98 176 0 208294 0
[pid=16243/tid=16245] ppid=16241 vsize=833888 CPUtime=161.46
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 103173 0 0 0 16092 54 0 0 25 0 3 0 91531541 853901312 202966 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=833888 CPUtime=162.07
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 99186 0 0 0 16156 51 0 0 25 0 3 0 91531541 853901312 202966 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 833888

[startup+222.302 s]
/proc/loadavg: 1.99 1.87 1.54 3/68 16246
/proc/meminfo: memFree=883592/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=988448 CPUtime=443.46
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 241648 0 0 0 44219 127 0 0 18 0 3 0 91531524 1012170752 241632 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 247112 241632 98 176 0 246934 0
[pid=16243/tid=16245] ppid=16241 vsize=988448 CPUtime=221.22
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 129624 0 0 0 22054 68 0 0 25 0 3 0 91531541 1012170752 241632 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=988448 CPUtime=222.06
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 111401 0 0 0 22148 58 0 0 25 0 3 0 91531541 1012170752 241632 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 988448

[startup+282.302 s]
/proc/loadavg: 1.99 1.89 1.57 3/68 16246
/proc/meminfo: memFree=355208/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=1525220 CPUtime=563.2
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 375830 0 0 0 56129 191 0 0 18 0 3 0 91531524 1561825280 375814 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 381305 375814 98 176 0 381127 0
[pid=16243/tid=16245] ppid=16241 vsize=1525220 CPUtime=280.98
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 215913 0 0 0 27989 109 0 0 21 0 3 0 91531541 1561825280 375814 1992294400 134512640 135237372 4294956192 18446744073709551615 134589855 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=1525220 CPUtime=282.04
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 159294 0 0 0 28123 81 0 0 25 0 3 0 91531541 1561825280 375814 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 1525220



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+315.902 s]
/proc/loadavg: 1.99 1.90 1.58 3/68 16246
/proc/meminfo: memFree=26504/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=1843608 CPUtime=630.27
/proc/16243/stat : 16243 (ttsth-5-0) S 16241 16243 16113 0 -1 4194304 455419 0 0 0 62802 225 0 0 18 0 3 0 91531524 1887854592 455403 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 460902 455403 98 176 0 460724 0
[pid=16243/tid=16245] ppid=16241 vsize=1843608 CPUtime=314.44
/proc/16243/task/16245/stat : 16245 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 275356 0 0 0 31311 133 0 0 25 0 3 0 91531541 1887854592 455403 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16243/tid=16246] ppid=16241 vsize=1843608 CPUtime=315.65
/proc/16243/task/16246/stat : 16246 (ttsth-5-0) R 16241 16243 16113 0 -1 4194368 179440 0 0 0 31474 91 0 0 25 0 3 0 91531541 1887854592 455403 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 630.27
Current children cumulated vsize (KiB) 1843608

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

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

[startup+316.014 s]
/proc/loadavg: 1.99 1.90 1.58 3/68 16246
/proc/meminfo: memFree=26504/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=0 CPUtime=630.38
/proc/16243/stat : 16243 (ttsth-5-0) Z 16241 16243 16113 0 -1 4195340 455431 0 0 0 62803 235 0 0 16 0 2 0 91531524 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 630.38
Current children cumulated vsize (KiB) 0

[startup+316.102 s]
/proc/loadavg: 1.99 1.90 1.58 3/68 16246
/proc/meminfo: memFree=26504/2055920 swapFree=4192812/4192956
[pid=16243] ppid=16241 vsize=0 CPUtime=630.46
/proc/16243/stat : 16243 (ttsth-5-0) Z 16241 16243 16113 0 -1 4195340 455431 0 0 0 62803 243 0 0 16 0 2 0 91531524 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16243/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 630.46
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 316.177
CPU time (s): 630.547
CPU user time (s): 628.034
CPU system time (s): 2.51362
CPU usage (%): 199.429
Max. virtual memory (cumulated for all children) (KiB): 1843608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.034
system time used= 2.51362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455431
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= 186
involuntary context switches= 4859

runsolver used 0.289955 second user time and 0.872867 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-25 06:50:38
IDJOB=1718274
IDBENCH=20473
IDSOLVER=549
FILE ID=node56/1718274-1240635038
PBS_JOBID= 9186397
Free space on /tmp= 103008 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.8.unsat.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718274-1240635038/watcher-1718274-1240635038 -o /tmp/evaluation-result-1718274-1240635038/solver-1718274-1240635038 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1718274-1240635038.cnf

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

MD5SUM BENCH= 35a8bbabf9cb954216ad71150cb47290
RANDOM SEED=1567732116

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:       1852288 kB
Buffers:         26184 kB
Cached:          92264 kB
SwapCached:        144 kB
Active:          24728 kB
Inactive:       108304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            56488 kB
Committed_AS:   266024 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= 103008 MiB
End job on node56 at 2009-04-25 06:55:56