Trace number 1733246

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
tts tts-5-0? (TO) 1200.07 1200.56

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_1var_7gates.cnf
MD5SUM7bf73d9c0408bae76b2e1355fb2178d8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.304953
Satisfiable
(Un)Satisfiability was proved
Number of variables353
Number of clauses46967
Sum of the clauses size271042
Maximum clause length23
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21176
Number of clauses of size 31
Number of clauses of size 41349
Number of clauses of size 53139
Number of clauses of size over 541238

Solver Data 

0.09/0.17	c Command: HOME/tts-5-0 HOME/instance-1733246-1240786424.cnf 
0.09/0.17	c Using SATTIMEOUT of 1200
0.09/0.17	c Using SATRAM of 1800
0.09/0.17	c Size of subset node = 16
0.09/0.17	c Variables = 353
0.09/0.17	c Clauses = 46967
0.09/0.17	c Literals = 271042
0.09/0.17	c Reduced size:
0.09/0.17	c Variables = 353
0.09/0.17	c Clauses = 26931
0.09/0.17	c Literals = 135474
0.09/0.17	c a2
0.39/0.44	c a1
0.69/0.71	c Independent sub-problems = 1
0.69/0.71	c Sub-problem with 259 variables and 26931 clauses
0.69/0.71	c using permutation method 4
0.69/0.71	c count = 1
0.69/0.71	c Ordering finished 0.680 seconds
0.69/0.71	c mapped 0.700 seconds
0.69/0.71	c permuted 0.700 seconds
0.69/0.71	c about to sort
0.69/0.73	c sorted
0.89/0.94	c clauses now 26931
0.89/0.94	c init finished 0.730 seconds
0.89/0.94	c tree built 0.930 seconds
0.89/0.94	c 
0.89/0.94	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.94	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.94	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.94	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.94	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.94	c ................................ | ..........                     3 |                        0.9           3.2             
0.89/0.94	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.94	c ................................ | ..........                     5 |                        0.9           5.4             
0.89/0.95	c ................................ | ..........                  1000 | 199                    0.9        1052.6         3890
23.98/24.02	c ................................ | ..........                354000 | 105101                24.0       14743.9      4377233
47.97/48.08	c ................................ | ..........                668000 | 204051                48.1       13896.4      9639179
71.96/72.02	c ................................ | ..........                903000 | 282402                72.0       12541.7     14658563
95.95/96.09	c ................................ | ..........               1094000 | 347137                96.1       11388.7     18459394
120.04/120.13	c ................................ | *.........               1280000 | 409026               120.1       10658.7     22151344
144.04/144.19	c ................................ | *.........               1421000 | 454305               144.2        9857.8     24940040
168.03/168.11	c ................................ | *.........               1522000 | 490340               168.1        9055.8     27046169
192.02/192.15	c ................................ | *.........               1678000 | 541875               192.1        8735.0     30029767
216.01/216.18	c ................................ | *.........               1800000 | 585362               216.1        8328.3     32489749
240.09/240.22	c ................................ | **........               1907000 | 623517               240.2        7940.9     34546887
264.09/264.25	c ................................ | **........               1990000 | 648143               264.2        7532.7     36144686
287.98/288.15	c ................................ | **........               2070000 | 673596               288.1        7185.5     37670549
311.87/312.08	c ................................ | **........               2150000 | 704388               312.0        6891.0     39423275
335.96/336.15	c ................................ | **........               2251000 | 733313               336.1        6698.2     41111804
360.05/360.23	c ................................ | ***.......               2325000 | 757481               360.1        6455.8     42782576
383.93/384.11	c ................................ | ***.......               2406000 | 783777               384.0        6265.3     44495196
407.93/408.12	c ................................ | ***.......               2499000 | 811455               408.0        6124.8     46286151
432.13/432.30	c ................................ | ***.......               2579000 | 837116               432.2        5967.1     48079973
455.90/456.13	c ................................ | ***.......               2643000 | 858897               456.0        5795.9     49436536
480.99/481.26	c ................................ | ****......               2703000 | 878259               481.1        5618.0     50669982
503.89/504.15	c ................................ | ****......               2761000 | 896868               504.0        5478.0     51762516
528.57/528.80	c ................................ | ****......               2818000 | 917821               528.7        5330.4     52962743
552.37/552.65	c ................................ | ****......               2863000 | 933774               552.5        5181.8     53961188
576.06/576.39	c ................................ | ****......               2891000 | 944000               576.2        5017.0     54664743
600.25/600.59	c ................................ | *****.....               2933000 | 958488               600.4        4884.8     55632500
624.55/624.84	c ................................ | *****.....               2972000 | 970755               624.7        4757.6     56515729
648.23/648.51	c ................................ | *****.....               3017000 | 984481               648.3        4653.4     57497168
671.92/672.24	c ................................ | *****.....               3078000 | 1001841              672.1        4579.9     58779260
696.41/696.75	c ................................ | *****.....               3123000 | 1014532              696.6        4483.4     59697055
720.00/720.34	c ................................ | ******....               3200000 | 1037921              720.2        4443.5     61332310
743.99/744.38	c ................................ | ******....               3297000 | 1066205              744.2        4430.3     63144405
767.88/768.24	c ................................ | ******....               3380000 | 1089472              768.0        4400.8     64809012
792.37/792.71	c ................................ | ******....               3435000 | 1104435              792.5        4334.3     65894003
816.37/816.76	c ................................ | ******....               3475000 | 1116611              816.6        4255.7     66780786
840.45/840.83	c ................................ | *******...               3518000 | 1128492              840.6        4185.1     67731185
863.95/864.36	c ................................ | *******...               3558000 | 1140532              864.1        4117.4     68703573
888.24/888.68	c ................................ | *******...               3611000 | 1154643              888.5        4064.3     69737395
912.13/912.54	c ................................ | *******...               3651000 | 1164707              912.3        4001.9     70501964
935.82/936.27	c ................................ | *******...               3711000 | 1180023              936.0        3964.6     71634974
959.91/960.35	c ................................ | ********..               3791000 | 1200275              960.1        3948.5     73086919
983.90/984.36	c ................................ | ********..               3871000 | 1222090              984.1        3933.5     74305871
1007.89/1008.39	c ................................ | ********..               3972000 | 1251131             1008.1        3939.9     75720043
1031.88/1032.36	c ................................ | ********..               4070000 | 1279070             1032.1        3943.4     77039951
1055.87/1056.38	c ................................ | ********..               4170000 | 1307628             1056.1        3948.5     78485807
1079.96/1080.41	c ................................ | *********.               4268000 | 1336263             1080.1        3951.4     80102859
1103.75/1104.27	c ................................ | *********.               4365000 | 1365004             1104.0        3953.8     81585647
1127.83/1128.32	c ................................ | *********.               4464000 | 1392682             1128.0        3957.4     83411174
1152.02/1152.58	c ................................ | *********.               4526000 | 1409542             1152.3        3927.8     84834921
1175.81/1176.31	c ................................ | *********.               4613000 | 1432907             1176.0        3922.6     86751585
1199.80/1200.34	c CPU limit (1200) reached
1199.80/1200.34	c Time = 1200.03 seconds
1199.80/1200.34	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-1733246-1240786424/watcher-1733246-1240786424 -o /tmp/evaluation-result-1733246-1240786424/solver-1733246-1240786424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733246-1240786424.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27793
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1008 CPUtime=0
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 106676103 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 252 115 67 165 0 85 0

[startup+0.0216799 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27793
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1404 CPUtime=0.01
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 251 0 0 0 1 0 0 0 18 0 1 0 106676103 1437696 235 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 351 235 68 165 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1404

[startup+0.101698 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27793
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=3768 CPUtime=0.09
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 808 0 0 0 9 0 0 0 18 0 1 0 106676103 3858432 792 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 942 792 68 165 0 775 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3768

[startup+0.301739 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27793
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=9696 CPUtime=0.29
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 2226 0 0 0 29 0 0 0 19 0 1 0 106676103 9928704 2209 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 2424 2209 69 165 0 2257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9696

[startup+0.701825 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27793
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=9756 CPUtime=0.69
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 2318 0 0 0 69 0 0 0 22 0 1 0 106676103 9990144 2255 1992294400 134512640 135191068 4294956224 18446744073709551615 134641762 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 2439 2255 79 165 0 2272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9756

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1310192/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=11772 CPUtime=1.49
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 3269 0 0 0 148 1 0 0 25 0 1 0 106676103 12054528 2789 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 2943 2789 89 165 0 2776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11772

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1303984/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=19288 CPUtime=3.08
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 5182 0 0 0 307 1 0 0 25 0 1 0 106676103 19750912 4702 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 4822 4702 89 165 0 4655 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19288

[startup+6.30203 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1291312/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=31172 CPUtime=6.29
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 8129 0 0 0 626 3 0 0 25 0 1 0 106676103 31920128 7649 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 7793 7649 89 165 0 7626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31172

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1266800/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=52896 CPUtime=12.68
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 13563 0 0 0 1263 5 0 0 25 0 1 0 106676103 54165504 13083 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 13224 13083 89 165 0 13057 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52896

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1239344/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=80092 CPUtime=25.49
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 20375 0 0 0 2539 10 0 0 25 0 1 0 106676103 82014208 19895 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 20023 19895 89 165 0 19856 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80092

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1152880/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=166832 CPUtime=51.07
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 42041 0 0 0 5087 20 0 0 25 0 1 0 106676103 170835968 41561 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 41708 41561 89 165 0 41541 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 166832

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=1001776/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=316548 CPUtime=102.25
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 79475 0 0 0 10186 39 0 0 25 0 1 0 106676103 324145152 78995 1992294400 134512640 135191068 4294956224 18446744073709551615 134562414 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 79137 78995 89 165 0 78970 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 316548

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=895792/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=423136 CPUtime=162.22
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 106112 0 0 0 16166 56 0 0 25 0 1 0 106676103 433291264 105632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 105784 105632 89 165 0 105617 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 423136

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=794480/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=523300 CPUtime=222.2
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 131169 0 0 0 22146 74 0 0 25 0 1 0 106676103 535859200 130689 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 130825 130689 89 165 0 130658 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 523300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=726320/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=592052 CPUtime=282.18
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 148336 0 0 0 28130 88 0 0 25 0 1 0 106676103 606261248 147856 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 148013 147856 89 165 0 147846 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 592052

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=661360/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=656120 CPUtime=342.15
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 164379 0 0 0 34116 99 0 0 25 0 1 0 106676103 671866880 163899 1992294400 134512640 135191068 4294956224 18446744073709551615 134590961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 164030 163899 89 165 0 163863 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 656120

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27794
/proc/meminfo: memFree=592368/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=725964 CPUtime=402.14
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 181823 0 0 0 40102 112 0 0 25 0 1 0 106676103 743387136 181343 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 181491 181343 89 165 0 181324 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 725964

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=530864/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=786436 CPUtime=462.1
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 196964 0 0 0 46089 121 0 0 25 0 1 0 106676103 805310464 196484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 196609 196484 89 165 0 196442 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 786436

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=486384/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=831324 CPUtime=522.08
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 208177 0 0 0 52078 130 0 0 25 0 1 0 106676103 851275776 207697 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 207831 207697 89 165 0 207664 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 831324

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=451376/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=865700 CPUtime=582.05
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 216769 0 0 0 58070 135 0 0 25 0 1 0 106676103 886476800 216289 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 216425 216289 89 165 0 216258 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 865700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=414128/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=902732 CPUtime=642.04
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 226010 0 0 0 64062 142 0 0 25 0 1 0 106676103 924397568 225530 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 225683 225530 89 165 0 225516 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 902732

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=372720/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=944296 CPUtime=702.01
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 236402 0 0 0 70053 148 0 0 25 0 1 0 106676103 966959104 235922 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 236074 235922 89 165 0 235907 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 944296

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=301872/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1014768 CPUtime=761.99
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 254038 0 0 0 76039 160 0 0 25 0 1 0 106676103 1039122432 253558 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 253692 253558 89 165 0 253525 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1014768

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=261040/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1056020 CPUtime=821.96
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 264332 0 0 0 82028 168 0 0 25 0 1 0 106676103 1081364480 263852 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 264005 263852 89 165 0 263838 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1056020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=221552/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1094932 CPUtime=881.94
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 274081 0 0 0 88021 173 0 0 25 0 1 0 106676103 1121210368 273601 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 273733 273601 89 165 0 273566 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1094932

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=183088/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1133996 CPUtime=941.92
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 283820 0 0 0 94010 182 0 0 25 0 1 0 106676103 1161211904 283340 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 283499 283340 89 165 0 283332 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1133996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=130608/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1186028 CPUtime=1001.89
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 296842 0 0 0 99998 191 0 0 25 0 1 0 106676103 1214492672 296362 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 296507 296362 89 165 0 296340 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1186028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=77808/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1239312 CPUtime=1061.87
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 310164 0 0 0 105987 200 0 0 25 0 1 0 106676103 1269055488 309684 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 309828 309684 89 165 0 309661 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1239312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=15216/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1304316 CPUtime=1121.84
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 326403 0 0 0 111973 211 0 0 25 0 1 0 106676103 1335619584 325923 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/27793/statm: 326079 325923 89 165 0 325912 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1304316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=15920/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=1372288 CPUtime=1181.81
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194304 343405 0 0 0 117961 220 0 0 25 0 1 0 106676103 1405222912 342925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 343072 342925 89 165 0 342905 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1372288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=1055372/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=0 CPUtime=1200.01
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194308 347766 0 0 0 119762 239 0 0 25 0 1 0 106676103 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
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+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27800
/proc/meminfo: memFree=1055372/2055920 swapFree=4192812/4192956
[pid=27793] ppid=27791 vsize=0 CPUtime=1200.01
/proc/27793/stat : 27793 (tts-5-0) R 27791 27793 27206 0 -1 4194308 347766 0 0 0 119762 239 0 0 25 0 1 0 106676103 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27793/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.56
CPU time (s): 1200.07
CPU user time (s): 1197.62
CPU system time (s): 2.44563
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 1389632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.62
system time used= 2.44563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 347766
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= 2
involuntary context switches= 2513

runsolver used 0.865868 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-27 00:53:44
IDJOB=1733246
IDBENCH=71137
IDSOLVER=505
FILE ID=node10/1733246-1240786424
PBS_JOBID= 9187285
Free space on /tmp= 66372 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_1var_7gates.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733246-1240786424/watcher-1733246-1240786424 -o /tmp/evaluation-result-1733246-1240786424/solver-1733246-1240786424 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733246-1240786424.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7bf73d9c0408bae76b2e1355fb2178d8
RANDOM SEED=905229772

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1318360 kB
Buffers:         69404 kB
Cached:         585368 kB
SwapCached:          0 kB
Active:         289832 kB
Inactive:       378828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1318360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            54844 kB
Committed_AS:   424948 kB
PageTables:       1372 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= 66372 MiB
End job on node10 at 2009-04-27 01:13:47