Trace number 1733586

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) 1200.18 603.818

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

0.49/0.55	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733586-1240790226.cnf 
0.49/0.55	c Using SATTIMEOUT of 1200
0.49/0.55	c Using SATRAM of 1800
0.49/0.55	c Size of subset node = 16
0.49/0.55	c Variables = 530
0.49/0.55	c Clauses = 153478
0.49/0.55	c Literals = 900236
0.49/0.55	c Reduced size:
0.49/0.55	c Variables = 530
0.49/0.55	c Clauses = 110814
0.49/0.55	c Literals = 608684
0.49/0.55	c a2
1.79/1.86	c a1
3.39/3.43	c Independent sub-problems = 1
3.39/3.43	c Sub-problem with 456 variables and 110814 clauses
3.39/3.43	c using permutation method 4
3.39/3.43	c count = 1
3.39/3.43	c Ordering finished 3.310 seconds
3.39/3.43	c mapped 3.420 seconds
3.39/3.43	c permuted 3.420 seconds
3.39/3.43	c about to sort
3.49/3.51	c sorted
4.59/4.64	c clauses now 110814
4.59/4.64	c init finished 3.520 seconds
4.59/4.64	c tree built 4.630 seconds
4.59/4.64	c 
4.59/4.64	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.59/4.64	c ---------------------------------|----------------------------------|------------------------------------------------------
4.59/4.64	c ................................ | ..........                       |                        4.6           0.0             
4.59/4.64	c ................................ | ..........                     1 |                        4.6           0.2             
4.59/4.64	c ................................ | ..........                     2 |                        4.6           0.4             
4.59/4.64	c ................................ | ..........                     3 |                        4.6           0.6             
4.59/4.64	c ................................ | ..........                     4 |                        4.6           0.9             
4.59/4.64	c ................................ | ..........                     5 |                        4.6           1.1             
4.59/4.67	c ................................ | ..........                  1000 | 195                    4.7         214.1        13109
25.10/14.97	c ................................ | ..........                 40000 | 14018                 25.3        1583.5      2553059
48.45/26.62	c ................................ | ..........                 61000 | 21625                 48.5        1257.5      4898022
72.39/38.65	c ................................ | ..........                 77000 | 27356                 72.5        1062.2      6810487
97.13/51.00	c ................................ | ..........                 98000 | 34678                 97.2        1008.7      8917400
121.88/63.45	c ................................ | *.........                115000 | 40662                122.0         942.6     10563392
144.43/74.74	c ................................ | *.........                130000 | 46165                144.5         899.5     12050149
169.17/87.14	c ................................ | *.........                144000 | 51240                169.3         850.7     13568288
192.52/98.89	c ................................ | *.........                156000 | 55400                192.7         809.4     14807349
216.47/110.89	c ................................ | *.........                167000 | 59323                216.7         770.7     15937546
241.41/123.38	c ................................ | **........                180000 | 63915                241.6         745.0     17220852
263.95/134.67	c ................................ | **........                191000 | 67832                264.1         723.1     18284856
288.71/147.10	c ................................ | **........                201000 | 71368                288.9         695.6     19472126
313.25/159.38	c ................................ | **........                210000 | 74613                313.4         670.0     20406429
337.40/171.45	c ................................ | **........                219000 | 77837                337.6         648.8     21489438
360.94/183.27	c ................................ | ***.......                227000 | 80656                361.1         628.6     22544714
385.49/195.59	c ................................ | ***.......                235000 | 83548                385.7         609.2     23344722
407.84/206.78	c ................................ | ***.......                242000 | 86001                408.1         593.1     24069785
433.38/219.52	c ................................ | ***.......                255000 | 90605                433.5         588.3     25114656
456.14/230.92	c ................................ | ***.......                267000 | 94832                456.2         585.2     25899449
480.85/243.35	c ................................ | ****......                279000 | 99177                481.0         580.0     26953384
504.80/255.38	c ................................ | ****......                289000 | 102685               505.0         572.2     27683416
530.14/268.08	c ................................ | ****......                299000 | 106258               530.4         563.7     28507456
552.09/279.08	c ................................ | ****......                306000 | 108796               552.4         554.0     29028451
577.04/291.50	c ................................ | ****......                314000 | 111535               577.1         544.1     29681244
601.38/303.71	c ................................ | *****.....                320000 | 113739               601.5         532.0     30306478
628.12/317.13	c ................................ | *****.....                328000 | 116604               628.3         522.1     31105800
652.07/329.18	c ................................ | *****.....                334000 | 118768               652.3         512.0     31787102
673.82/340.05	c ................................ | *****.....                341000 | 121237               674.0         505.9     32463419
697.17/351.76	c ................................ | *****.....                348000 | 123831               697.4         499.0     33179298
721.31/363.85	c ................................ | ******....                354000 | 125967               721.5         490.6     33776771
744.67/375.52	c ................................ | ******....                362000 | 128750               744.8         486.0     34378176
769.60/388.09	c ................................ | ******....                370000 | 131591               769.9         480.6     35081397
793.95/400.30	c ................................ | ******....                377000 | 134113               794.3         474.6     35682273
819.69/413.11	c ................................ | ******....                383000 | 136196               819.9         467.2     36218408
842.45/424.53	c ................................ | *******...                390000 | 138549               842.6         462.8     36705428
864.99/435.84	c ................................ | *******...                395000 | 140361               865.2         456.5     37085994
889.53/448.17	c ................................ | *******...                403000 | 143042               889.8         452.9     37694099
913.28/460.06	c ................................ | *******...                409000 | 145005               913.5         447.7     38188033
940.62/473.73	c ................................ | *******...                414000 | 146744               940.8         440.0     38703082
960.58/483.77	c ................................ | ********..                418000 | 148149               960.9         435.0     39043204
986.72/496.82	c ................................ | ********..                423000 | 149851               986.9         428.6     39455314
1010.87/508.96	c ................................ | ********..                428000 | 151580              1011.1         423.3     39886745
1033.01/520.07	c ................................ | ********..                433000 | 153306              1033.3         419.0     40339188
1056.76/531.92	c ................................ | ********..                441000 | 156105              1057.0         417.2     40844522
1083.10/545.14	c ................................ | *********.                450000 | 159184              1083.3         415.4     41475044
1106.85/557.02	c ................................ | *********.                458000 | 161878              1107.1         413.7     41985411
1132.99/570.11	c ................................ | *********.                466000 | 164636              1133.2         411.2     42577155
1154.35/580.86	c ................................ | *********.                469000 | 165676              1154.6         406.2     42900694
1179.69/593.57	c ................................ | *********.                473000 | 167013              1180.0         400.8     43296622

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-1733586-1240790226/watcher-1733586-1240790226 -o /tmp/evaluation-result-1733586-1240790226/solver-1733586-1240790226 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733586-1240790226.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: 0.91 0.97 0.99 3/65 28393
/proc/meminfo: memFree=1507000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=1064 CPUtime=0
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 107051598 1089536 135 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 266 136 78 176 0 88 0

[startup+0.067184 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 28393
/proc/meminfo: memFree=1507000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=2956 CPUtime=0.06
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 612 0 0 0 6 0 0 0 18 0 1 0 107051598 3026944 596 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 739 596 78 176 0 561 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2956

[startup+0.10219 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 28393
/proc/meminfo: memFree=1507000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=3912 CPUtime=0.1
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 867 0 0 0 10 0 0 0 18 0 1 0 107051598 4005888 851 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 978 851 78 176 0 800 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3912

[startup+0.30223 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 28393
/proc/meminfo: memFree=1507000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=9836 CPUtime=0.3
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 2314 0 0 0 29 1 0 0 19 0 1 0 107051598 10072064 2298 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 2459 2298 78 176 0 2281 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9836

[startup+0.701312 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 28393
/proc/meminfo: memFree=1507000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=42188 CPUtime=0.69
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 9108 0 0 0 66 3 0 0 23 0 1 0 107051598 43200512 9091 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 10547 9091 79 176 0 10369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42188

[startup+1.50147 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 28394
/proc/meminfo: memFree=1470832/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=42252 CPUtime=1.49
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 9136 0 0 0 146 3 0 0 25 0 1 0 107051598 43266048 9119 1992294400 134512640 135237372 4294956192 18446744073709551615 134519984 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 10563 9119 79 176 0 10385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42252

[startup+3.1018 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 28394
/proc/meminfo: memFree=1489008/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=26052 CPUtime=3.09
/proc/28393/stat : 28393 (ttsth-5-0) R 28391 28393 28356 0 -1 4194304 11620 0 0 0 305 4 0 0 25 0 1 0 107051598 26677248 6370 1992294400 134512640 135237372 4294956192 18446744073709551615 134599540 0 0 4096 0 0 0 0 17 0 0 0
/proc/28393/statm: 6513 6370 80 176 0 6335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26052

[startup+6.30146 s]
/proc/loadavg: 0.92 0.97 0.99 3/68 28396
/proc/meminfo: memFree=1471656/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=62872 CPUtime=7.94
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 15649 0 0 0 787 7 0 0 25 0 3 0 107051598 64380928 10181 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 15718 10182 98 176 0 15540 0
[pid=28393/tid=28395] ppid=28391 vsize=62872 CPUtime=1.64
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 1921 0 0 0 164 0 0 0 25 0 3 0 107052062 64380928 10182 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=62872 CPUtime=1.64
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 1293 0 0 0 163 1 0 0 25 0 3 0 107052062 64380928 10182 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.94
Current children cumulated vsize (KiB) 62872

[startup+12.7018 s]
/proc/loadavg: 1.09 1.00 1.01 3/68 28396
/proc/meminfo: memFree=1446000/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=85124 CPUtime=20.71
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 21219 0 0 0 2061 10 0 0 25 0 3 0 107051598 87166976 15751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 21281 15751 98 176 0 21103 0
[pid=28393/tid=28395] ppid=28391 vsize=85124 CPUtime=8.04
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 5219 0 0 0 802 2 0 0 25 0 3 0 107052062 87166976 15751 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=85124 CPUtime=8.02
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 3564 0 0 0 799 3 0 0 25 0 3 0 107052062 87166976 15751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.71
Current children cumulated vsize (KiB) 85124

[startup+25.5024 s]
/proc/loadavg: 1.23 1.03 1.02 3/68 28396
/proc/meminfo: memFree=1407216/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=124480 CPUtime=46.25
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 30676 0 0 0 4609 16 0 0 25 0 3 0 107051598 127467520 25208 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 31120 25208 98 176 0 30942 0
[pid=28393/tid=28395] ppid=28391 vsize=124480 CPUtime=20.83
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 9036 0 0 0 2079 4 0 0 25 0 3 0 107052062 127467520 25208 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=124480 CPUtime=20.76
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 9204 0 0 0 2069 7 0 0 25 0 3 0 107052062 127467520 25208 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 46.25
Current children cumulated vsize (KiB) 124480

[startup+51.1026 s]
/proc/loadavg: 1.49 1.11 1.04 3/68 28396
/proc/meminfo: memFree=1340336/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=194540 CPUtime=97.34
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 47405 0 0 0 9705 29 0 0 25 0 3 0 107051598 199208960 41937 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 48635 41937 98 176 0 48457 0
[pid=28393/tid=28395] ppid=28391 vsize=194540 CPUtime=46.42
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 15941 0 0 0 4633 9 0 0 25 0 3 0 107052062 199208960 41937 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=194540 CPUtime=46.26
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 19028 0 0 0 4612 14 0 0 25 0 3 0 107052062 199208960 41937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 97.34
Current children cumulated vsize (KiB) 194540

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/68 28396
/proc/meminfo: memFree=1241456/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=295588 CPUtime=199.51
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 71825 0 0 0 19903 48 0 0 25 0 3 0 107051598 302682112 66357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 73897 66357 98 176 0 73719 0
[pid=28393/tid=28395] ppid=28391 vsize=295588 CPUtime=97.6
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 24940 0 0 0 9742 18 0 0 25 0 3 0 107052062 302682112 66357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=295588 CPUtime=97.26
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 34449 0 0 0 9701 25 0 0 25 0 3 0 107052062 302682112 66357 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 199.51
Current children cumulated vsize (KiB) 295588

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/68 28396
/proc/meminfo: memFree=1156464/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=385368 CPUtime=319.24
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 93115 0 0 0 31854 70 0 0 25 0 3 0 107051598 394616832 87647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 96342 87647 98 176 0 96164 0
[pid=28393/tid=28395] ppid=28391 vsize=385368 CPUtime=157.57
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 33416 0 0 0 15731 26 0 0 25 0 3 0 107052062 394616832 87647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=385368 CPUtime=157.02
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 47263 0 0 0 15663 39 0 0 25 0 3 0 107052062 394616832 87647 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 319.24
Current children cumulated vsize (KiB) 385368

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.20 3/68 28396
/proc/meminfo: memFree=1082800/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=461264 CPUtime=438.97
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 111435 0 0 0 43810 87 0 0 25 0 3 0 107051598 472334336 105967 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 115316 105967 98 176 0 115138 0
[pid=28393/tid=28395] ppid=28391 vsize=461264 CPUtime=217.54
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 40956 0 0 0 21720 34 0 0 25 0 3 0 107052062 472334336 105967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=461264 CPUtime=216.77
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 58043 0 0 0 21630 47 0 0 25 0 3 0 107052062 472334336 105967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 438.97
Current children cumulated vsize (KiB) 461264

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 28402
/proc/meminfo: memFree=1022128/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=524416 CPUtime=558.68
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 126683 0 0 0 55765 103 0 0 25 0 3 0 107051598 537001984 121215 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 131104 121215 98 176 0 130926 0
[pid=28393/tid=28395] ppid=28391 vsize=524416 CPUtime=277.5
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 48821 0 0 0 27707 43 0 0 25 0 3 0 107052062 537001984 121215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=524416 CPUtime=276.52
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 65426 0 0 0 27597 55 0 0 25 0 3 0 107052062 537001984 121215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 558.68
Current children cumulated vsize (KiB) 524416

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 28402
/proc/meminfo: memFree=968560/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=579532 CPUtime=678.41
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 139895 0 0 0 67725 116 0 0 25 0 3 0 107051598 593440768 134427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 144883 134427 98 176 0 144705 0
[pid=28393/tid=28395] ppid=28391 vsize=579532 CPUtime=337.47
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 54093 0 0 0 33699 48 0 0 25 0 3 0 107052062 593440768 134427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=579532 CPUtime=336.29
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 73366 0 0 0 33566 63 0 0 25 0 3 0 107052062 593440768 134427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 678.41
Current children cumulated vsize (KiB) 579532

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 28402
/proc/meminfo: memFree=919024/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=631524 CPUtime=798.14
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 152350 0 0 0 79687 127 0 0 25 0 3 0 107051598 646680576 146882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 157881 146882 98 176 0 157703 0
[pid=28393/tid=28395] ppid=28391 vsize=631524 CPUtime=397.44
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 59472 0 0 0 39691 53 0 0 25 0 3 0 107052062 646680576 146882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=631524 CPUtime=396.05
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 80442 0 0 0 39536 69 0 0 25 0 3 0 107052062 646680576 146882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 798.14
Current children cumulated vsize (KiB) 631524

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 28402
/proc/meminfo: memFree=879152/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=672472 CPUtime=917.87
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 162171 0 0 0 91650 137 0 0 25 0 3 0 107051598 688611328 156703 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 168118 156703 98 176 0 167940 0
[pid=28393/tid=28395] ppid=28391 vsize=672472 CPUtime=457.42
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 64159 0 0 0 45684 58 0 0 25 0 3 0 107052062 688611328 156703 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=672472 CPUtime=455.8
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 85576 0 0 0 45506 74 0 0 25 0 3 0 107052062 688611328 156703 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.87
Current children cumulated vsize (KiB) 672472

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 28402
/proc/meminfo: memFree=845808/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=706740 CPUtime=1037.61
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 170616 0 0 0 103616 145 0 0 25 0 3 0 107051598 723701760 165148 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 176685 165148 98 176 0 176507 0
[pid=28393/tid=28395] ppid=28391 vsize=706740 CPUtime=517.39
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 67885 0 0 0 51678 61 0 0 25 0 3 0 107052062 723701760 165148 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=706740 CPUtime=515.56
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 90295 0 0 0 51477 79 0 0 25 0 3 0 107052062 723701760 165148 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1037.61
Current children cumulated vsize (KiB) 706740

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 28402
/proc/meminfo: memFree=805936/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=748644 CPUtime=1157.34
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 180441 0 0 0 115579 155 0 0 25 0 3 0 107051598 766611456 174973 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 187161 174973 98 176 0 186983 0
[pid=28393/tid=28395] ppid=28391 vsize=748644 CPUtime=577.36
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 72905 0 0 0 57671 65 0 0 25 0 3 0 107052062 766611456 174973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=748644 CPUtime=575.32
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 95100 0 0 0 57448 84 0 0 25 0 3 0 107052062 766611456 174973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.34
Current children cumulated vsize (KiB) 748644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 28402
/proc/meminfo: memFree=795056/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=759544 CPUtime=1200.05
/proc/28393/stat : 28393 (ttsth-5-0) S 28391 28393 28356 0 -1 4194304 183076 0 0 0 119847 158 0 0 25 0 3 0 107051598 777773056 177608 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 189886 177608 98 176 0 189708 0
[pid=28393/tid=28395] ppid=28391 vsize=759544 CPUtime=598.76
/proc/28393/task/28395/stat : 28395 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 74098 0 0 0 59809 67 0 0 25 0 3 0 107052062 777773056 177608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28393/tid=28396] ppid=28391 vsize=759544 CPUtime=596.63
/proc/28393/task/28396/stat : 28396 (ttsth-5-0) R 28391 28393 28356 0 -1 4194368 96542 0 0 0 59577 86 0 0 25 0 3 0 107052062 777773056 177608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 759544

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

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

[startup+603.813 s]
/proc/loadavg: 1.99 1.85 1.45 2/68 28403
/proc/meminfo: memFree=1493864/2055920 swapFree=4181412/4192956
[pid=28393] ppid=28391 vsize=0 CPUtime=1200.16
/proc/28393/stat : 28393 (ttsth-5-0) Z 28391 28393 28356 0 -1 4195340 183077 0 0 0 119848 168 0 0 16 0 2 0 107051598 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28393/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.818
CPU time (s): 1200.18
CPU user time (s): 1198.48
CPU system time (s): 1.69074
CPU usage (%): 198.764
Max. virtual memory (cumulated for all children) (KiB): 759544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.69074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183077
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= 52
involuntary context switches= 9203

runsolver used 0.733888 second user time and 1.47578 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 01:57:07
IDJOB=1733586
IDBENCH=71143
IDSOLVER=549
FILE ID=node80/1733586-1240790226
PBS_JOBID= 9187325
Free space on /tmp= 66040 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733586-1240790226/watcher-1733586-1240790226 -o /tmp/evaluation-result-1733586-1240790226/solver-1733586-1240790226 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733586-1240790226.cnf

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=593619233

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1507416 kB
Buffers:         51852 kB
Cached:         423788 kB
SwapCached:       5460 kB
Active:         236936 kB
Inactive:       246460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507416 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            5348 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            51064 kB
Committed_AS:   394456 kB
PageTables:       1384 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= 66036 MiB
End job on node80 at 2009-04-27 02:07:12