Trace number 1725916

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) 1200.22 605.817

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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-1725916-1240707722.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 = 169
0.00/0.00	c Clauses = 562
0.00/0.00	c Literals = 1684
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 169
0.00/0.00	c Clauses = 562
0.00/0.00	c Literals = 1684
0.00/0.00	c a2
0.00/0.00	c a1
8.49/8.54	c Independent sub-problems = 1
8.49/8.54	c Sub-problem with 169 variables and 562 clauses
8.49/8.54	c using permutation method 3
8.49/8.54	c Ordering finished 8.540 seconds
8.49/8.54	c mapped 8.540 seconds
8.49/8.54	c permuted 8.540 seconds
8.49/8.54	c about to sort
8.49/8.54	c sorted
8.49/8.55	c clauses now 562
8.49/8.55	c init finished 8.540 seconds
8.49/8.55	c tree built 8.540 seconds
8.49/8.55	c 
8.49/8.55	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.49/8.55	c ---------------------------------|----------------------------------|------------------------------------------------------
8.49/8.55	c ................................ | ..........                       |                        8.5           0.0             
8.49/8.55	c ................................ | ..........                     1 |                        8.5           0.1             
8.49/8.55	c ................................ | ..........                     2 |                        8.5           0.2             
8.49/8.55	c ................................ | ..........                     3 |                        8.5           0.4             
8.49/8.55	c ................................ | ..........                     4 |                        8.5           0.5             
8.49/8.55	c ................................ | ..........                     5 |                        8.5           0.6             
8.49/8.55	c ................................ | ..........                  1000 | 64                     8.6         116.8        16884
24.01/16.31	c ................................ | ..........                295000 | 31873                 24.0       12276.3      5886617
47.96/28.35	c ................................ | ..........                567000 | 62029                 48.1       11795.3     11146806
71.91/40.34	c ................................ | ..........                784000 | 89594                 72.0       10888.9     14703235
95.86/52.37	c ................................ | ..........                967000 | 109503                96.0       10071.9     19137262
120.00/64.43	c ................................ | *.........               1096000 | 125821               120.1        9127.2     23917075
143.94/76.48	c ................................ | *.........               1221000 | 141263               144.1        8471.5     27613691
168.09/88.55	c ................................ | *.........               1308000 | 151384               168.2        7775.5     30804502
192.04/100.52	c ................................ | *.........               1418000 | 164027               192.1        7380.8     33012875
215.79/112.50	c ................................ | *.........               1536000 | 176751               216.0        7110.5     35095623
239.94/124.52	c ................................ | **........               1588000 | 183686               240.0        6615.8     36575640
263.89/136.56	c ................................ | **........               1688000 | 196904               264.1        6392.2     39287120
287.85/148.56	c ................................ | **........               1770000 | 207294               288.0        6145.6     41886158
312.00/160.68	c ................................ | **........               1846000 | 216090               312.2        5912.9     46517064
336.14/172.73	c ................................ | **........               1904000 | 222548               336.2        5662.5     48963659
359.89/184.66	c ................................ | ***.......               1946000 | 227647               360.1        5404.5     51170253
384.04/196.73	c ................................ | ***.......               1988000 | 232880               384.2        5174.9     52740181
407.79/208.68	c ................................ | ***.......               2037000 | 239350               408.0        4992.3     55571992
432.13/220.88	c ................................ | ***.......               2061000 | 242865               432.4        4766.9     57132642
456.28/232.90	c ................................ | ***.......               2107000 | 248992               456.4        4617.0     61810967
480.03/244.88	c ................................ | ****......               2170000 | 256346               480.3        4518.3     64368000
504.38/257.00	c ................................ | ****......               2197000 | 260487               504.5        4355.1     66989893
527.93/268.85	c ................................ | ****......               2250000 | 267834               528.1        4260.4     70351078
552.68/281.20	c ................................ | ****......               2293000 | 272987               552.8        4148.2     73184601
575.82/292.85	c ................................ | ****......               2327000 | 277014               576.0        4039.7     74550050
599.97/304.99	c ................................ | *****.....               2356000 | 281097               600.2        3925.1     76220996
623.92/316.92	c ................................ | *****.....               2386000 | 285106               624.1        3823.4     77631631
647.87/328.96	c ................................ | *****.....               2473000 | 295209               648.1        3815.9     79244630
672.03/341.06	c ................................ | *****.....               2568000 | 305555               672.2        3820.1     81934261
695.97/353.01	c ................................ | *****.....               2630000 | 313700               696.1        3778.2     84214616
719.92/365.10	c ................................ | ******....               2721000 | 324433               720.2        3778.0     86434409
743.87/377.05	c ................................ | ******....               2777000 | 330454               744.1        3732.1     88853470
768.01/389.15	c ................................ | ******....               2824000 | 336240               768.2        3676.0     89691195
791.76/401.08	c ................................ | ******....               2885000 | 343108               792.0        3642.4     91062116
815.91/413.12	c ................................ | ******....               2931000 | 348697               816.1        3591.5     92373289
839.86/425.15	c ................................ | *******...               2991000 | 355790               840.1        3560.3     93519207
864.42/437.44	c ................................ | *******...               3027000 | 360096               864.6        3500.9     94890691
887.96/449.26	c ................................ | *******...               3087000 | 368520               888.2        3475.5     95915468
912.10/461.33	c ................................ | *******...               3145000 | 376235               912.3        3447.3     96587986
936.06/473.33	c ................................ | *******...               3189000 | 382331               936.3        3406.1     97219885
959.81/485.26	c ................................ | ********..               3206000 | 384706               960.1        3339.3     97828030
984.56/497.66	c ................................ | ********..               3236000 | 388975               984.8        3285.9     98540150
1007.72/509.27	c ................................ | ********..               3285000 | 394995              1008.0        3258.9     99336625
1031.87/521.37	c ................................ | ********..               3319000 | 399625              1032.2        3215.6    100157567
1055.80/533.34	c ................................ | ********..               3360000 | 404473              1056.1        3181.6    101241946
1079.75/545.38	c ................................ | *********.               3389000 | 407999              1080.1        3137.7    102425806
1104.70/557.86	c ................................ | *********.               3407000 | 410373              1105.0        3083.3    103149145
1128.05/569.52	c ................................ | *********.               3430000 | 413759              1128.3        3040.1    103686506
1151.78/581.42	c ................................ | *********.               3458000 | 417679              1152.0        3001.7    104078566
1177.52/594.38	c ................................ | *********.               3492000 | 422044              1177.9        2964.7    105379723
1199.84/605.55	c CPU limit (1200) reached
1199.84/605.55	c Time = 1200.14 seconds
1199.84/605.55	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-1725916-1240707722/watcher-1725916-1240707722 -o /tmp/evaluation-result-1725916-1240707722/solver-1725916-1240707722 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1725916-1240707722.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: 1.92 1.84 1.45 3/64 25571
/proc/meminfo: memFree=1676408/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=0
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98799899 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134603280 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 116 79 176 0 55 0

[startup+0.00696599 s]
/proc/loadavg: 1.92 1.84 1.45 3/64 25571
/proc/meminfo: memFree=1676408/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=0
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134556086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 932

[startup+0.101973 s]
/proc/loadavg: 1.92 1.84 1.45 3/64 25571
/proc/meminfo: memFree=1676408/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=0.1
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 10 0 0 0 18 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134556556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 932

[startup+0.301991 s]
/proc/loadavg: 1.92 1.84 1.45 3/64 25571
/proc/meminfo: memFree=1676408/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=0.3
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 30 0 0 0 19 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134556072 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 932

[startup+0.701029 s]
/proc/loadavg: 1.92 1.84 1.45 3/64 25571
/proc/meminfo: memFree=1676408/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=0.69
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 69 0 0 0 22 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134556057 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 932

[startup+1.5011 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 25572
/proc/meminfo: memFree=1676144/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=1.49
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 149 0 0 0 25 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134735074 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 932

[startup+3.10125 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 25572
/proc/meminfo: memFree=1676016/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=3.09
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 142 0 0 0 309 0 0 0 25 0 1 0 98799899 954368 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134604798 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 126 83 176 0 55 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 932

[startup+6.30155 s]
/proc/loadavg: 1.85 1.83 1.45 2/65 25572
/proc/meminfo: memFree=1676016/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=932 CPUtime=6.29
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4194304 143 0 0 0 629 0 0 0 25 0 1 0 98799899 954368 127 1992294400 134512640 135237372 4294956192 18446744073709551615 134734833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 233 127 84 176 0 55 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 932

[startup+12.7012 s]
/proc/loadavg: 1.78 1.82 1.45 3/67 25574
/proc/meminfo: memFree=1619872/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=89088 CPUtime=16.82
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 16768 0 0 0 1675 7 0 0 25 0 3 0 98799899 91226112 16752 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 22272 16752 101 176 0 22094 0
[pid=25571/tid=25573] ppid=25569 vsize=89088 CPUtime=4.14
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 8786 0 0 0 410 4 0 0 20 0 3 0 98800754 91226112 16752 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=89088 CPUtime=4.12
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 7736 0 0 0 410 2 0 0 25 0 3 0 98800754 91226112 16752 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.82
Current children cumulated vsize (KiB) 89088

[startup+25.5014 s]
/proc/loadavg: 1.83 1.82 1.46 3/67 25574
/proc/meminfo: memFree=1512928/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=186980 CPUtime=42.36
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 41229 0 0 0 4216 20 0 0 25 0 3 0 98799899 191467520 41213 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 46745 41213 101 176 0 46567 0
[pid=25571/tid=25573] ppid=25569 vsize=186980 CPUtime=16.94
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 22107 0 0 0 1683 11 0 0 25 0 3 0 98800754 191467520 41213 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=186980 CPUtime=16.87
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 18876 0 0 0 1678 9 0 0 25 0 3 0 98800754 191467520 41213 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 42.36
Current children cumulated vsize (KiB) 186980

[startup+51.1017 s]
/proc/loadavg: 1.89 1.84 1.47 3/67 25574
/proc/meminfo: memFree=1383264/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=319620 CPUtime=93.45
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 74408 0 0 0 9306 39 0 0 25 0 3 0 98799899 327290880 74392 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 79905 74392 101 176 0 79727 0
[pid=25571/tid=25573] ppid=25569 vsize=319620 CPUtime=42.53
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 39287 0 0 0 4231 22 0 0 25 0 3 0 98800754 327290880 74392 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=319620 CPUtime=42.37
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 34875 0 0 0 4220 17 0 0 25 0 3 0 98800754 327290880 74392 1992294400 134512640 135237372 4294956192 18446744073709551615 134590779 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 93.45
Current children cumulated vsize (KiB) 319620

[startup+102.307 s]
/proc/loadavg: 1.95 1.86 1.49 3/67 25574
/proc/meminfo: memFree=1140512/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=557220 CPUtime=195.64
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 133826 0 0 0 19491 73 0 0 25 0 3 0 98799899 570593280 133810 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 139305 133810 101 176 0 139127 0
[pid=25571/tid=25573] ppid=25569 vsize=557220 CPUtime=93.72
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 59127 0 0 0 9338 34 0 0 25 0 3 0 98800754 570593280 133810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=557220 CPUtime=93.37
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 74453 0 0 0 9298 39 0 0 25 0 3 0 98800754 570593280 133810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 195.64
Current children cumulated vsize (KiB) 557220

[startup+162.301 s]
/proc/loadavg: 1.98 1.88 1.52 3/67 25574
/proc/meminfo: memFree=927584/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=770660 CPUtime=315.38
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 187150 0 0 0 31429 109 0 0 25 0 3 0 98799899 789155840 187134 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 192665 187134 101 176 0 192487 0
[pid=25571/tid=25573] ppid=25569 vsize=770660 CPUtime=153.7
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 76275 0 0 0 15322 48 0 0 25 0 3 0 98800754 789155840 187134 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=770660 CPUtime=153.12
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 110629 0 0 0 15252 60 0 0 18 0 3 0 98800754 789155840 187134 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 315.38
Current children cumulated vsize (KiB) 770660

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 25574
/proc/meminfo: memFree=752352/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=945700 CPUtime=435.12
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 230915 0 0 0 43376 136 0 0 25 0 3 0 98799899 968396800 230899 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 236425 230899 101 176 0 236247 0
[pid=25571/tid=25573] ppid=25569 vsize=945700 CPUtime=213.69
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 84789 0 0 0 21313 56 0 0 23 0 3 0 98800754 968396800 230899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=945700 CPUtime=212.88
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 145880 0 0 0 21208 80 0 0 19 0 3 0 98800754 968396800 230899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 435.12
Current children cumulated vsize (KiB) 945700

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 25574
/proc/meminfo: memFree=500896/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1196740 CPUtime=554.87
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 293688 0 0 0 55318 169 0 0 25 0 3 0 98799899 1225461760 293672 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 299185 293672 101 176 0 299007 0
[pid=25571/tid=25573] ppid=25569 vsize=1196740 CPUtime=273.66
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 93334 0 0 0 27304 62 0 0 25 0 3 0 98800754 1225461760 293672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1196740 CPUtime=272.65
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 200108 0 0 0 27159 106 0 0 25 0 3 0 98800754 1225461760 293672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 554.87
Current children cumulated vsize (KiB) 1196740

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 25574
/proc/meminfo: memFree=357728/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1339460 CPUtime=674.62
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 329372 0 0 0 67271 191 0 0 25 0 3 0 98799899 1371607040 329356 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 334865 329356 101 176 0 334687 0
[pid=25571/tid=25573] ppid=25569 vsize=1339460 CPUtime=333.66
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 104698 0 0 0 33295 71 0 0 25 0 3 0 98800754 1371607040 329356 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1339460 CPUtime=332.4
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 224428 0 0 0 33121 119 0 0 25 0 3 0 98800754 1371607040 329356 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 674.62
Current children cumulated vsize (KiB) 1339460

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 25574
/proc/meminfo: memFree=214112/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1483460 CPUtime=794.35
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 365386 0 0 0 79219 216 0 0 25 0 3 0 98799899 1519063040 365370 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 370865 365370 101 176 0 370687 0
[pid=25571/tid=25573] ppid=25569 vsize=1483460 CPUtime=393.63
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 118449 0 0 0 39281 82 0 0 24 0 3 0 98800754 1519063040 365370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1483460 CPUtime=392.16
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 246691 0 0 0 39083 133 0 0 17 0 3 0 98800754 1519063040 365370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 794.35
Current children cumulated vsize (KiB) 1483460

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 25574
/proc/meminfo: memFree=125792/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1569860 CPUtime=914.11
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 386967 0 0 0 91179 232 0 0 25 0 3 0 98799899 1607536640 386951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 392465 386951 101 176 0 392287 0
[pid=25571/tid=25573] ppid=25569 vsize=1569860 CPUtime=453.62
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 128306 0 0 0 45273 89 0 0 25 0 3 0 98800754 1607536640 386951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1569860 CPUtime=451.92
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 258415 0 0 0 45050 142 0 0 25 0 3 0 98800754 1607536640 386951 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 914.11
Current children cumulated vsize (KiB) 1569860

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 25574
/proc/meminfo: memFree=68960/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1627460 CPUtime=1033.85
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 401403 0 0 0 103141 244 0 0 25 0 3 0 98799899 1666519040 401387 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 406865 401387 101 176 0 406687 0
[pid=25571/tid=25573] ppid=25569 vsize=1627460 CPUtime=513.61
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 134939 0 0 0 51266 95 0 0 25 0 3 0 98800754 1666519040 401387 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1627460 CPUtime=511.69
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 266218 0 0 0 51021 148 0 0 25 0 3 0 98800754 1666519040 401387 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1033.85
Current children cumulated vsize (KiB) 1627460

[startup+582.302 s]
/proc/loadavg: 2.03 1.97 1.68 3/67 25574
/proc/meminfo: memFree=15008/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=1690980 CPUtime=1153.58
/proc/25571/stat : 25571 (ttsth-5-0) S 25569 25571 25384 0 -1 4194304 417255 0 0 0 115101 257 0 0 25 0 3 0 98799899 1731563520 417239 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25571/statm: 422745 417239 101 176 0 422567 0
[pid=25571/tid=25573] ppid=25569 vsize=1690980 CPUtime=573.58
/proc/25571/task/25573/stat : 25573 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 139998 0 0 0 57258 100 0 0 25 0 3 0 98800754 1731563520 417239 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25571/tid=25574] ppid=25569 vsize=1690980 CPUtime=571.44
/proc/25571/task/25574/stat : 25574 (ttsth-5-0) R 25569 25571 25384 0 -1 4194368 277011 0 0 0 56988 156 0 0 18 0 3 0 98800754 1731563520 417239 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1153.58
Current children cumulated vsize (KiB) 1690980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.602 s]
/proc/loadavg: 2.08 1.99 1.70 2/65 25574
/proc/meminfo: memFree=313312/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=0 CPUtime=1200
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4195332 425004 0 0 0 119732 268 0 0 17 0 1 0 98799899 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

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

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

[startup+605.802 s]
/proc/loadavg: 2.08 1.99 1.70 2/65 25574
/proc/meminfo: memFree=313312/2055920 swapFree=4181240/4192956
[pid=25571] ppid=25569 vsize=0 CPUtime=1200.19
/proc/25571/stat : 25571 (ttsth-5-0) R 25569 25571 25384 0 -1 4195332 425004 0 0 0 119732 287 0 0 18 0 1 0 98799899 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25571/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 605.817
CPU time (s): 1200.22
CPU user time (s): 1197.33
CPU system time (s): 2.89456
CPU usage (%): 198.117
Max. virtual memory (cumulated for all children) (KiB): 1721700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.33
system time used= 2.89456
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425004
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= 409
involuntary context switches= 9174

runsolver used 0.621905 second user time and 1.59376 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 03:02:02
IDJOB=1725916
IDBENCH=24600
IDSOLVER=549
FILE ID=node48/1725916-1240707722
PBS_JOBID= 9186820
Free space on /tmp= 66308 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725916-1240707722/watcher-1725916-1240707722 -o /tmp/evaluation-result-1725916-1240707722/solver-1725916-1240707722 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1725916-1240707722.cnf

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1518580110

node48.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		: 3000.209
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		: 3000.209
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:       1676888 kB
Buffers:         41764 kB
Cached:         275220 kB
SwapCached:       5336 kB
Active:         152160 kB
Inactive:       172424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676888 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            40512 kB
Committed_AS:   444788 kB
PageTables:       1368 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= 66308 MiB
End job on node48 at 2009-04-26 03:12:09