Trace number 1731428

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (MO) 1050.97 527.194

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark256.362
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731428-1240770494.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 796
0.00/0.02	c Clauses = 10039
0.00/0.02	c Literals = 30316
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 796
0.00/0.02	c Clauses = 10039
0.00/0.02	c Literals = 30316
0.00/0.02	c a2
0.03/0.05	c a1
0.09/0.15	c Independent sub-problems = 1
0.09/0.15	c Sub-problem with 796 variables and 10039 clauses
0.09/0.15	c using permutation method 4
0.09/0.15	c count = 1
0.09/0.15	c Ordering finished 0.140 seconds
0.09/0.15	c mapped 0.150 seconds
0.09/0.15	c permuted 0.150 seconds
0.09/0.15	c about to sort
0.09/0.16	c sorted
0.19/0.20	c clauses now 10039
0.19/0.20	c init finished 0.160 seconds
0.19/0.20	c tree built 0.200 seconds
0.19/0.20	c 
0.19/0.20	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.20	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.20	c ................................ | ..........                       |                        0.2           0.0             
0.19/0.20	c ................................ | ..........                     1 |                        0.2           5.0             
0.19/0.20	c ................................ | ..........                     2 |                        0.2          10.0             
0.19/0.20	c ................................ | ..........                     3 |                        0.2          15.0             
0.19/0.20	c ................................ | ..........                     4 |                        0.2          20.0             
0.19/0.20	c ................................ | ..........                     5 |                        0.2          25.0             
0.19/0.21	c ................................ | ..........                  1000 | 64                     0.2        4761.9         3149
23.94/12.14	c ................................ | ..........                846000 | 130306                24.0       35220.6      5916968
47.89/24.16	c ................................ | ..........               1489000 | 229819                48.0       31014.4     10820082
71.82/36.18	c ................................ | ..........               2048000 | 317052                72.0       28444.4     14911325
95.97/48.22	c ................................ | ..........               2536000 | 393174                96.0       26408.4     18633482
119.92/60.25	c ................................ | *.........               2984000 | 464225               120.0       24858.4     22216909
143.86/72.28	c ................................ | *.........               3403000 | 529801               144.1       23623.7     25682202
168.01/84.30	c ................................ | *.........               3788000 | 590175               168.0       22542.3     28991116
191.95/96.33	c ................................ | *.........               4128000 | 644065               192.1       21493.3     32006955
215.90/108.33	c ................................ | *.........               4492000 | 701241               216.0       20795.3     35159493
239.85/120.39	c ................................ | **........               4831000 | 755291               240.1       20123.3     37994374
263.99/132.40	c ................................ | **........               5160000 | 807686               264.0       19542.5     40733200
287.94/144.43	c ................................ | **........               5478000 | 857538               288.1       19016.9     43477976
311.89/156.45	c ................................ | **........               5770000 | 904328               312.0       18491.2     45934391
335.83/168.47	c ................................ | **........               6081000 | 953864               336.0       18096.1     48799242
359.98/180.51	c ................................ | ***.......               6406000 | 1006115              360.1       17792.0     51780981
383.94/192.51	c ................................ | ***.......               6698000 | 1053114              384.0       17441.8     54602622
407.88/204.54	c ................................ | ***.......               6978000 | 1097711              408.0       17102.1     57430425
431.83/216.57	c ................................ | ***.......               7300000 | 1149386              432.1       16896.2     60118155
455.97/228.60	c ................................ | ***.......               7638000 | 1203448              456.1       16748.2     62863813
479.92/240.63	c ................................ | ****......               7966000 | 1255998              480.1       16593.8     65777770
503.86/252.64	c ................................ | ****......               8247000 | 1301084              504.0       16362.4     68452215
527.80/264.67	c ................................ | ****......               8519000 | 1344810              528.0       16133.2     70820364
551.95/276.70	c ................................ | ****......               8786000 | 1387599              552.0       15915.2     73397014
575.90/288.72	c ................................ | ****......               9033000 | 1427067              576.0       15681.5     75654497
599.85/300.77	c ................................ | *****.....               9290000 | 1468041              600.1       15481.0     77832428
623.79/312.79	c ................................ | *****.....               9542000 | 1508266              624.1       15290.0     80166647
647.93/324.81	c ................................ | *****.....               9795000 | 1548492              648.1       15114.1     82597704
671.88/336.83	c ................................ | *****.....              10053000 | 1589740              672.1       14958.5     84885312
695.83/348.85	c ................................ | *****.....              10323000 | 1632303              696.0       14830.8     87468708
719.79/360.88	c ................................ | ******....              10586000 | 1673993              720.1       14701.6     89372547
743.93/372.91	c ................................ | ******....              10853000 | 1716402              744.1       14586.2     91276372
767.89/384.92	c ................................ | ******....              11143000 | 1761013              768.0       14508.2     93201501
791.82/396.97	c ................................ | ******....              11445000 | 1807702              792.1       14449.3     95047774
815.77/408.97	c ................................ | ******....              11727000 | 1851555              816.0       14370.6     96791155
839.71/420.98	c ................................ | *******...              11972000 | 1889942              840.0       14252.0     98392647
863.87/433.04	c ................................ | *******...              12218000 | 1928327              864.1       14140.1    100012231
887.81/445.06	c ................................ | *******...              12452000 | 1964697              888.1       14021.6    101614599
911.74/457.09	c ................................ | *******...              12684000 | 2000749              912.1       13907.0    103147342
935.80/469.14	c ................................ | *******...              12917000 | 2037299              936.0       13799.6    104806495
959.87/481.21	c ................................ | ********..              13171000 | 2077241              960.0       13719.2    106579609
983.73/493.29	c ................................ | ********..              13412000 | 2114927              984.1       13629.3    108277095
1007.79/505.36	c ................................ | ********..              13676000 | 2156182             1008.1       13566.7    110121190
1031.85/517.40	c ................................ | ********..              13929000 | 2195431             1032.0       13496.7    111957499

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-1731428-1240770494/watcher-1731428-1240770494 -o /tmp/evaluation-result-1731428-1240770494/solver-1731428-1240770494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731428-1240770494.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: 1.00 1.00 1.00 3/64 1242
/proc/meminfo: memFree=1660440/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1064 CPUtime=0
/proc/1242/stat : 1242 (ttsth-5-0) R 1240 1242 950 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 105077404 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/1242/statm: 266 121 77 176 0 88 0

[startup+0.0378229 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1242
/proc/meminfo: memFree=1660440/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=2260 CPUtime=0.03
/proc/1242/stat : 1242 (ttsth-5-0) R 1240 1242 950 0 -1 4194304 464 0 0 0 3 0 0 0 18 0 1 0 105077404 2314240 447 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/1242/statm: 565 447 79 176 0 387 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2260

[startup+0.101819 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1242
/proc/meminfo: memFree=1660440/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=2548 CPUtime=0.09
/proc/1242/stat : 1242 (ttsth-5-0) R 1240 1242 950 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 105077404 2609152 502 1992294400 134512640 135237372 4294956192 18446744073709551615 134555275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1242/statm: 637 502 80 176 0 459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301863 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1242
/proc/meminfo: memFree=1660440/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=27264 CPUtime=0.38
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 1322 0 0 0 38 0 0 0 18 0 3 0 105077404 27918336 1305 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 6816 1305 98 176 0 6638 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 27264

[startup+0.701938 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1242
/proc/meminfo: memFree=1660440/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=31104 CPUtime=1.18
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 2343 0 0 0 118 0 0 0 18 0 3 0 105077404 31850496 2326 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 7776 2326 98 176 0 7598 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 31104

[startup+1.50108 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 1245
/proc/meminfo: memFree=1648512/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=38916 CPUtime=2.78
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 4259 0 0 0 277 1 0 0 18 0 3 0 105077404 39849984 4242 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 9729 4242 98 176 0 9551 0
[pid=1242/tid=1244] ppid=1240 vsize=38916 CPUtime=1.28
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 1609 0 0 0 128 0 0 0 25 0 3 0 105077424 39849984 4242 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=38916 CPUtime=1.28
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 1629 0 0 0 128 0 0 0 18 0 3 0 105077424 39849984 4242 1992294400 134512640 135237372 4294956192 18446744073709551615 134591038 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 38916

[startup+3.10238 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 1245
/proc/meminfo: memFree=1638208/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=53476 CPUtime=5.98
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 7899 0 0 0 595 3 0 0 18 0 3 0 105077404 54759424 7882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 13369 7882 98 176 0 13191 0
[pid=1242/tid=1244] ppid=1240 vsize=53476 CPUtime=2.88
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 3384 0 0 0 287 1 0 0 18 0 3 0 105077424 54759424 7882 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=53476 CPUtime=2.88
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 3494 0 0 0 287 1 0 0 25 0 3 0 105077424 54759424 7883 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 53476

[startup+6.30196 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 1245
/proc/meminfo: memFree=1608896/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=80196 CPUtime=12.36
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 14620 0 0 0 1230 6 0 0 18 0 3 0 105077404 82120704 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 20049 14603 98 176 0 19871 0
[pid=1242/tid=1244] ppid=1240 vsize=80196 CPUtime=6.09
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 6603 0 0 0 606 3 0 0 25 0 3 0 105077424 82120704 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=80196 CPUtime=6.06
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 6996 0 0 0 604 2 0 0 21 0 3 0 105077424 82120704 14603 1992294400 134512640 135237372 4294956192 18446744073709551615 134588131 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 80196

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 1245
/proc/meminfo: memFree=1561984/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=124996 CPUtime=25.13
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 25768 0 0 0 2501 12 0 0 18 0 3 0 105077404 127995904 25751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 31249 25751 98 176 0 31071 0
[pid=1242/tid=1244] ppid=1240 vsize=124996 CPUtime=12.48
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 11094 0 0 0 1243 5 0 0 24 0 3 0 105077424 127995904 25751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=124996 CPUtime=12.44
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 13653 0 0 0 1238 6 0 0 25 0 3 0 105077424 127995904 25751 1992294400 134512640 135237372 4294956192 18446744073709551615 134519964 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 124996

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 1245
/proc/meminfo: memFree=1475648/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=208356 CPUtime=50.67
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 46642 0 0 0 5043 24 0 0 18 0 3 0 105077404 213356544 46625 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 52089 46625 98 176 0 51911 0
[pid=1242/tid=1244] ppid=1240 vsize=208356 CPUtime=25.28
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 19618 0 0 0 2517 11 0 0 25 0 3 0 105077424 213356544 46625 1992294400 134512640 135237372 4294956192 18446744073709551615 134591096 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=208356 CPUtime=25.18
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 26003 0 0 0 2506 12 0 0 25 0 3 0 105077424 213356544 46625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 208356

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 1245
/proc/meminfo: memFree=1346048/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=338892 CPUtime=101.75
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 79262 0 0 0 10133 42 0 0 18 0 3 0 105077404 347025408 79245 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 84723 79245 98 176 0 84545 0
[pid=1242/tid=1244] ppid=1240 vsize=338892 CPUtime=50.77
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 33874 0 0 0 5058 19 0 0 25 0 3 0 105077424 347025408 79245 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=338892 CPUtime=50.76
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 44367 0 0 0 5054 22 0 0 25 0 3 0 105077424 347025408 79245 1992294400 134512640 135237372 4294956192 18446744073709551615 134519936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 338892

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 1245
/proc/meminfo: memFree=1118208/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=563532 CPUtime=203.93
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 135423 0 0 0 20317 76 0 0 18 0 3 0 105077404 577056768 135406 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 140883 135406 98 176 0 140705 0
[pid=1242/tid=1244] ppid=1240 vsize=563532 CPUtime=101.96
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 55002 0 0 0 10162 34 0 0 25 0 3 0 105077424 577056768 135406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=563532 CPUtime=101.76
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 79400 0 0 0 10135 41 0 0 22 0 3 0 105077424 577056768 135406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 563532

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 1245
/proc/meminfo: memFree=900160/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=782732 CPUtime=323.67
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 190254 0 0 0 32253 114 0 0 18 0 3 0 105077404 801517568 190237 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 195683 190237 98 176 0 195505 0
[pid=1242/tid=1244] ppid=1240 vsize=782732 CPUtime=161.93
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 76257 0 0 0 16143 50 0 0 25 0 3 0 105077424 801517568 190237 1992294400 134512640 135237372 4294956192 18446744073709551615 134592299 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=782732 CPUtime=161.51
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 112976 0 0 0 16089 62 0 0 25 0 3 0 105077424 801517568 190237 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 782732

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 1245
/proc/meminfo: memFree=672448/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1008332 CPUtime=443.4
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 246654 0 0 0 44191 149 0 0 18 0 3 0 105077404 1032531968 246637 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 252083 246637 98 176 0 251905 0
[pid=1242/tid=1244] ppid=1240 vsize=1008332 CPUtime=221.92
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 97296 0 0 0 22126 66 0 0 25 0 3 0 105077424 1032531968 246637 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1008332 CPUtime=221.27
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 148337 0 0 0 22045 82 0 0 25 0 3 0 105077424 1032531968 246637 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 1008332

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 1245
/proc/meminfo: memFree=463616/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1218892 CPUtime=563.13
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 299236 0 0 0 56130 183 0 0 18 0 3 0 105077404 1248145408 299219 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 304723 299219 98 176 0 304545 0
[pid=1242/tid=1244] ppid=1240 vsize=1218892 CPUtime=281.89
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 115868 0 0 0 28110 79 0 0 25 0 3 0 105077424 1248145408 299219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1218892 CPUtime=281.03
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 182347 0 0 0 28000 103 0 0 25 0 3 0 105077424 1248145408 299219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 1218892

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 1245
/proc/meminfo: memFree=275392/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1404972 CPUtime=682.86
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 345798 0 0 0 68070 216 0 0 18 0 3 0 105077404 1438691328 345781 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 351243 345781 98 176 0 351065 0
[pid=1242/tid=1244] ppid=1240 vsize=1404972 CPUtime=341.86
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 132643 0 0 0 34092 94 0 0 21 0 3 0 105077424 1438691328 345781 1992294400 134512640 135237372 4294956192 18446744073709551615 134680727 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1404972 CPUtime=340.78
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 212134 0 0 0 33957 121 0 0 19 0 3 0 105077424 1438691328 345781 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 1404972

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 1245
/proc/meminfo: memFree=119936/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1561292 CPUtime=802.59
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 384861 0 0 0 80012 247 0 0 18 0 3 0 105077404 1598763008 384844 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 390323 384844 98 176 0 390145 0
[pid=1242/tid=1244] ppid=1240 vsize=1561292 CPUtime=401.85
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 151153 0 0 0 40076 109 0 0 24 0 3 0 105077424 1598763008 384844 1992294400 134512640 135237372 4294956192 18446744073709551615 134591473 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1561292 CPUtime=400.54
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 232687 0 0 0 39916 138 0 0 25 0 3 0 105077424 1598763008 384844 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 1561292

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 1245
/proc/meminfo: memFree=15744/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1688012 CPUtime=922.29
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 416558 0 0 0 91955 274 0 0 18 0 3 0 105077404 1728524288 416541 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 422003 416541 98 176 0 421825 0
[pid=1242/tid=1244] ppid=1240 vsize=1688012 CPUtime=461.78
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 166538 0 0 0 46056 122 0 0 25 0 3 0 105077424 1728524288 416541 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1688012 CPUtime=460.29
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 248999 0 0 0 45878 151 0 0 25 0 3 0 105077424 1728524288 416541 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 1688012

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 1245
/proc/meminfo: memFree=14784/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1830732 CPUtime=1041.56
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 452232 0 0 0 103850 306 0 0 18 0 3 0 105077404 1874669568 452215 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 457683 452215 98 176 0 457505 0
[pid=1242/tid=1244] ppid=1240 vsize=1830732 CPUtime=521.38
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 183087 0 0 0 52000 138 0 0 21 0 3 0 105077424 1874669568 452215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1830732 CPUtime=519.97
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 268124 0 0 0 51829 168 0 0 18 0 3 0 105077424 1874669568 452215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 1830732



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+526.907 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 1245
/proc/meminfo: memFree=15872/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=1843372 CPUtime=1050.67
/proc/1242/stat : 1242 (ttsth-5-0) S 1240 1242 950 0 -1 4194304 455396 0 0 0 104759 308 0 0 18 0 3 0 105077404 1887612928 455379 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 460843 455379 98 176 0 460665 0
[pid=1242/tid=1244] ppid=1240 vsize=1843372 CPUtime=525.94
/proc/1242/task/1244/stat : 1244 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 184561 0 0 0 52455 139 0 0 25 0 3 0 105077424 1887612928 455379 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1242/tid=1245] ppid=1240 vsize=1843372 CPUtime=524.53
/proc/1242/task/1245/stat : 1245 (ttsth-5-0) R 1240 1242 950 0 -1 4194368 269814 0 0 0 52284 169 0 0 25 0 3 0 105077424 1887612928 455379 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1050.67
Current children cumulated vsize (KiB) 1843372

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

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

[startup+527.014 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 1245
/proc/meminfo: memFree=15872/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=0 CPUtime=1050.78
/proc/1242/stat : 1242 (ttsth-5-0) Z 1240 1242 950 0 -1 4195340 455403 0 0 0 104760 318 0 0 16 0 2 0 105077404 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1050.78
Current children cumulated vsize (KiB) 0

[startup+527.102 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 1245
/proc/meminfo: memFree=15872/2055920 swapFree=4181900/4192956
[pid=1242] ppid=1240 vsize=0 CPUtime=1050.87
/proc/1242/stat : 1242 (ttsth-5-0) Z 1240 1242 950 0 -1 4195340 455403 0 0 0 104760 327 0 0 16 0 2 0 105077404 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1242/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1050.87
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 527.194
CPU time (s): 1050.97
CPU user time (s): 1047.6
CPU system time (s): 3.36149
CPU usage (%): 199.351
Max. virtual memory (cumulated for all children) (KiB): 1843372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1047.6
system time used= 3.36149
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455403
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= 549
involuntary context switches= 8184

runsolver used 0.532918 second user time and 1.39479 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 20:28:14
IDJOB=1731428
IDBENCH=24751
IDSOLVER=549
FILE ID=node44/1731428-1240770494
PBS_JOBID= 9187174
Free space on /tmp= 66220 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731428-1240770494/watcher-1731428-1240770494 -o /tmp/evaluation-result-1731428-1240770494/solver-1731428-1240770494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731428-1240770494.cnf

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=948833735

node44.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		: 3000.267
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		: 3000.267
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:       1660920 kB
Buffers:         44448 kB
Cached:         284576 kB
SwapCached:       4924 kB
Active:          63488 kB
Inactive:       273508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660920 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            43988 kB
Committed_AS:   443632 kB
PageTables:       1380 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= 66220 MiB
End job on node44 at 2009-04-26 20:37:03