Trace number 1731693

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) 1200.16 602.214

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.09/0.11	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731693-1240773429.cnf 
0.09/0.11	c Using SATTIMEOUT of 1200
0.09/0.11	c Using SATRAM of 1800
0.09/0.11	c Size of subset node = 16
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 71378
0.09/0.11	c Literals = 143596
0.09/0.11	c Reduced size:
0.09/0.11	c Variables = 900
0.09/0.11	c Clauses = 71378
0.09/0.11	c Literals = 143596
0.09/0.11	c a2
0.19/0.25	c a1
0.49/0.54	c Independent sub-problems = 1
0.49/0.54	c Sub-problem with 900 variables and 71378 clauses
0.49/0.54	c using permutation method 4
0.49/0.54	c count = 1
0.49/0.54	c Ordering finished 0.510 seconds
0.49/0.54	c mapped 0.540 seconds
0.49/0.54	c permuted 0.540 seconds
0.49/0.54	c about to sort
0.49/0.56	c sorted
1.38/1.40	c clauses now 71378
1.38/1.40	c init finished 0.570 seconds
1.38/1.40	c tree built 1.400 seconds
1.38/1.40	c 
1.38/1.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.38/1.40	c ---------------------------------|----------------------------------|------------------------------------------------------
1.38/1.40	c ................................ | ..........                       |                        1.4           0.0             
1.38/1.40	c ................................ | ..........                     1 |                        1.4           0.7             
1.38/1.40	c ................................ | ..........                     2 |                        1.4           1.4             
1.38/1.40	c ................................ | ..........                     3 |                        1.4           2.1             
1.38/1.40	c ................................ | ..........                     4 |                        1.4           2.9             
1.38/1.40	c ................................ | ..........                     5 |                        1.4           3.6             
1.38/1.41	c ................................ | ..........                  1000 | 7                      1.4         709.2         6959
23.94/12.74	c ................................ | ..........                541000 | 26722                 24.0       22522.9      4582799
47.89/24.76	c ................................ | ..........                891000 | 44602                 48.0       18558.6      7221390
72.03/36.81	c ................................ | ..........               1187000 | 60668                 72.1       16472.4      9526678
95.98/48.82	c ................................ | ..........               1638000 | 81372                 96.0       17053.6     12284243
119.92/60.84	c ................................ | *.........               2056000 | 108323               120.0       17130.5     15121468
143.87/72.86	c ................................ | *.........               2370000 | 123492               144.0       16454.9     17787786
168.01/84.92	c ................................ | *.........               2723000 | 147006               168.1       16200.6     20504125
191.96/96.92	c ................................ | *.........               3015000 | 165681               192.0       15699.9     22461565
215.92/108.99	c ................................ | *.........               3244000 | 178618               216.1       15009.5     24243337
240.06/121.00	c ................................ | **........               3463000 | 188732               240.1       14423.2     26018106
263.80/132.98	c ................................ | **........               3659000 | 198178               264.0       13859.3     27589316
287.75/144.99	c ................................ | **........               3850000 | 208588               288.0       13368.1     29203301
311.90/157.04	c ................................ | **........               4037000 | 218831               312.0       12937.9     30694273
335.85/169.06	c ................................ | **........               4220000 | 229885               336.0       12558.4     32623028
359.99/181.13	c ................................ | ***.......               4404000 | 241159               360.1       12229.6     34338935
383.93/193.11	c ................................ | ***.......               4594000 | 251184               384.0       11962.9     35993793
407.88/205.17	c ................................ | ***.......               4764000 | 258252               408.1       11673.9     37739742
431.83/217.16	c ................................ | ***.......               4935000 | 267461               432.0       11423.1     39235233
455.97/229.24	c ................................ | ***.......               5100000 | 277131               456.1       11181.3     40772053
479.72/241.20	c ................................ | ****......               5254000 | 286065               480.0       10945.8     42201937
503.87/253.25	c ................................ | ****......               5429000 | 295783               504.0       10771.0     43630193
527.81/265.26	c ................................ | ****......               5608000 | 308076               528.0       10620.8     45105796
551.77/277.27	c ................................ | ****......               5769000 | 318539               552.0       10451.1     46499254
575.92/289.36	c ................................ | ****......               5922000 | 328093               576.1       10278.9     47754799
599.86/301.33	c ................................ | *****.....               6088000 | 339039               600.0       10146.5     49040874
623.80/313.39	c ................................ | *****.....               6250000 | 347661               624.1       10014.4     50450579
647.75/325.39	c ................................ | *****.....               6409000 | 356277               648.0        9889.7     51800442
671.90/337.46	c ................................ | *****.....               6556000 | 364319               672.1        9753.9     52873722
695.85/349.49	c ................................ | *****.....               6713000 | 373434               696.1        9643.2     53926952
719.99/361.52	c ................................ | ******....               6856000 | 381039               720.1        9520.2     55043998
743.74/373.50	c ................................ | ******....               7009000 | 389168               744.0        9420.1     56277533
767.88/385.53	c ................................ | ******....               7162000 | 397007               768.1        9324.8     57485737
791.83/397.53	c ................................ | ******....               7319000 | 406094               792.0        9240.9     58697257
815.78/409.56	c ................................ | ******....               7465000 | 413602               816.0        9148.1     59939630
839.91/421.64	c ................................ | *******...               7597000 | 421089               840.1        9042.4     61135073
863.86/433.60	c ................................ | *******...               7725000 | 427545               864.0        8940.8     62242649
887.81/445.69	c ................................ | *******...               7861000 | 435516               888.1        8851.2     63308652
911.95/457.73	c ................................ | *******...               7987000 | 443150               912.2        8756.1     64331330
935.91/469.72	c ................................ | *******...               8101000 | 449323               936.1        8654.1     65386191
959.86/481.75	c ................................ | ********..               8219000 | 456134               960.1        8560.5     66467228
983.80/493.79	c ................................ | ********..               8345000 | 463516               984.1        8479.5     67547424
1007.95/505.81	c ................................ | ********..               8470000 | 470698              1008.1        8401.8     68467881
1031.90/517.84	c ................................ | ********..               8577000 | 476581              1032.1        8309.9     69382422
1055.83/529.82	c ................................ | ********..               8718000 | 483573              1056.1        8255.2     70421411
1079.78/541.84	c ................................ | *********.               8879000 | 492693              1080.0        8220.9     71447406
1103.74/553.85	c ................................ | *********.               9012000 | 499311              1104.0        8162.9     72433999
1127.68/565.88	c ................................ | *********.               9148000 | 507067              1128.0        8109.9     73404515
1152.02/578.00	c ................................ | *********.               9275000 | 513678              1152.2        8049.7     74406967
1175.77/589.93	c ................................ | *********.               9386000 | 518832              1176.0        7981.1     75307710
1199.92/602.01	c CPU limit (1200) reached
1199.92/602.01	c Time = 1200.14 seconds
1199.92/602.01	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-1731693-1240773429/watcher-1731693-1240773429 -o /tmp/evaluation-result-1731693-1240773429/solver-1731693-1240773429 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731693-1240773429.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: 1.06 1.05 1.01 3/64 1338
/proc/meminfo: memFree=1833752/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=1064 CPUtime=0
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 105370927 1089536 132 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 266 132 78 176 0 88 0

[startup+0.074115 s]
/proc/loadavg: 1.06 1.05 1.01 3/64 1338
/proc/meminfo: memFree=1833752/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=4080 CPUtime=0.06
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4194304 911 0 0 0 6 0 0 0 18 0 1 0 105370927 4177920 895 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 1020 896 78 176 0 842 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4080

[startup+0.101119 s]
/proc/loadavg: 1.06 1.05 1.01 3/64 1338
/proc/meminfo: memFree=1833752/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=5124 CPUtime=0.09
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4194304 1162 0 0 0 9 0 0 0 18 0 1 0 105370927 5246976 1146 1992294400 134512640 135237372 4294956192 18446744073709551615 134522735 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 1281 1146 78 176 0 1103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.301155 s]
/proc/loadavg: 1.06 1.05 1.01 3/64 1338
/proc/meminfo: memFree=1833752/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=6944 CPUtime=0.29
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4194304 2184 0 0 0 28 1 0 0 19 0 1 0 105370927 7110656 1396 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 1736 1397 80 176 0 1558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6944

[startup+0.701227 s]
/proc/loadavg: 1.06 1.05 1.01 3/64 1338
/proc/meminfo: memFree=1833752/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=10884 CPUtime=0.69
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4194304 3465 0 0 0 68 1 0 0 22 0 1 0 105370927 11145216 2607 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 2721 2607 93 176 0 2543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10884

[startup+1.50139 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 1339
/proc/meminfo: memFree=1818448/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=44696 CPUtime=1.59
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 6598 0 0 0 156 3 0 0 25 0 3 0 105370927 45768704 5740 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 11174 5740 98 176 0 10996 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 44696

[startup+3.10168 s]
/proc/loadavg: 1.05 1.05 1.01 3/67 1341
/proc/meminfo: memFree=1803520/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=61380 CPUtime=4.78
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 10802 0 0 0 473 5 0 0 25 0 3 0 105370927 62853120 9944 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 15345 9945 98 176 0 15167 0
[pid=1338/tid=1340] ppid=1336 vsize=61380 CPUtime=1.69
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 1937 0 0 0 169 0 0 0 19 0 3 0 105371068 62853120 9945 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=61380 CPUtime=1.68
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 2749 0 0 0 166 2 0 0 18 0 3 0 105371068 62853120 9945 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 61380

[startup+6.30126 s]
/proc/loadavg: 1.05 1.05 1.01 3/67 1341
/proc/meminfo: memFree=1777408/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=84972 CPUtime=11.17
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 16507 0 0 0 1108 9 0 0 25 0 3 0 105370927 87011328 15649 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 21243 15649 98 176 0 21065 0
[pid=1338/tid=1340] ppid=1336 vsize=84972 CPUtime=4.89
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 4526 0 0 0 487 2 0 0 25 0 3 0 105371068 87011328 15649 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=84972 CPUtime=4.87
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 5864 0 0 0 483 4 0 0 25 0 3 0 105371068 87011328 15649 1992294400 134512640 135237372 4294956192 18446744073709551615 134566171 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 84972

[startup+12.7014 s]
/proc/loadavg: 1.20 1.08 1.02 3/67 1341
/proc/meminfo: memFree=1743424/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=115936 CPUtime=23.94
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 24076 0 0 0 2381 13 0 0 25 0 3 0 105370927 118718464 23218 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 28984 23218 98 176 0 28806 0
[pid=1338/tid=1340] ppid=1336 vsize=115936 CPUtime=11.29
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 8177 0 0 0 1125 4 0 0 25 0 3 0 105371068 118718464 23218 1992294400 134512640 135237372 4294956192 18446744073709551615 134587567 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=115936 CPUtime=11.24
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 9782 0 0 0 1119 5 0 0 25 0 3 0 105371068 118718464 23218 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.94
Current children cumulated vsize (KiB) 115936

[startup+25.5018 s]
/proc/loadavg: 1.32 1.11 1.03 3/67 1341
/proc/meminfo: memFree=1697792/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=162532 CPUtime=49.48
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 35147 0 0 0 4927 21 0 0 25 0 3 0 105370927 166432768 34289 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 40633 34289 98 176 0 40455 0
[pid=1338/tid=1340] ppid=1336 vsize=162532 CPUtime=24.07
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 13926 0 0 0 2400 7 0 0 25 0 3 0 105371068 166432768 34289 1992294400 134512640 135237372 4294956192 18446744073709551615 134519965 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=162532 CPUtime=23.99
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 15104 0 0 0 2389 10 0 0 18 0 3 0 105371068 166432768 34289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.48
Current children cumulated vsize (KiB) 162532

[startup+51.1014 s]
/proc/loadavg: 1.59 1.20 1.06 3/67 1341
/proc/meminfo: memFree=1614080/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=249556 CPUtime=100.56
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 56306 0 0 0 10020 36 0 0 25 0 3 0 105370927 255545344 55448 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 62389 55448 98 176 0 62211 0
[pid=1338/tid=1340] ppid=1336 vsize=249556 CPUtime=49.67
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 26984 0 0 0 4951 16 0 0 21 0 3 0 105371068 255545344 55448 1992294400 134512640 135237372 4294956192 18446744073709551615 134592123 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=249556 CPUtime=49.48
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 23205 0 0 0 4932 16 0 0 25 0 3 0 105371068 255545344 55448 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.56
Current children cumulated vsize (KiB) 249556

[startup+102.306 s]
/proc/loadavg: 1.82 1.32 1.11 3/67 1341
/proc/meminfo: memFree=1448512/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=419812 CPUtime=202.75
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 97061 0 0 0 20211 64 0 0 25 0 3 0 105370927 429887488 96203 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 104953 96203 98 176 0 104775 0
[pid=1338/tid=1340] ppid=1336 vsize=419812 CPUtime=100.85
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 49162 0 0 0 10054 31 0 0 25 0 3 0 105371068 429887488 96203 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=419812 CPUtime=100.48
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 41782 0 0 0 10019 29 0 0 25 0 3 0 105371068 429887488 96203 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.75
Current children cumulated vsize (KiB) 419812

[startup+162.303 s]
/proc/loadavg: 1.93 1.44 1.16 3/67 1341
/proc/meminfo: memFree=1318784/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=556568 CPUtime=322.47
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 129785 0 0 0 32159 88 0 0 25 0 3 0 105370927 569925632 128927 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 139142 128927 98 176 0 138964 0
[pid=1338/tid=1340] ppid=1336 vsize=556568 CPUtime=160.83
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 64852 0 0 0 16039 44 0 0 25 0 3 0 105371068 569925632 128927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=556568 CPUtime=160.24
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 58816 0 0 0 15983 41 0 0 25 0 3 0 105371068 569925632 128927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.47
Current children cumulated vsize (KiB) 556568

[startup+222.303 s]
/proc/loadavg: 1.97 1.54 1.21 3/67 1341
/proc/meminfo: memFree=1186368/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=692540 CPUtime=442.21
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 162474 0 0 0 44106 115 0 0 25 0 3 0 105370927 709160960 161616 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 173135 161616 98 176 0 172957 0
[pid=1338/tid=1340] ppid=1336 vsize=692540 CPUtime=220.81
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 78913 0 0 0 22025 56 0 0 25 0 3 0 105371068 709160960 161616 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=692540 CPUtime=219.99
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 77444 0 0 0 21943 56 0 0 25 0 3 0 105371068 709160960 161616 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.21
Current children cumulated vsize (KiB) 692540

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 1341
/proc/meminfo: memFree=1074368/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=809320 CPUtime=561.94
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 190583 0 0 0 56057 137 0 0 25 0 3 0 105370927 828743680 189725 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 202330 189725 98 176 0 202152 0
[pid=1338/tid=1340] ppid=1336 vsize=809320 CPUtime=280.78
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 91382 0 0 0 28011 67 0 0 25 0 3 0 105371068 828743680 189725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=809320 CPUtime=279.75
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 93084 0 0 0 27908 67 0 0 25 0 3 0 105371068 828743680 189725 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.94
Current children cumulated vsize (KiB) 809320

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 1341
/proc/meminfo: memFree=976320/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=911220 CPUtime=681.67
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 214847 0 0 0 68009 158 0 0 25 0 3 0 105370927 933089280 213989 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 227805 213989 98 176 0 227627 0
[pid=1338/tid=1340] ppid=1336 vsize=911220 CPUtime=340.76
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 104022 0 0 0 33998 78 0 0 25 0 3 0 105371068 933089280 213989 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=911220 CPUtime=339.5
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 104708 0 0 0 33873 77 0 0 25 0 3 0 105371068 933089280 213989 1992294400 134512640 135237372 4294956192 18446744073709551615 134561546 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.67
Current children cumulated vsize (KiB) 911220

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 1341
/proc/meminfo: memFree=884736/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=1007596 CPUtime=801.41
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 237907 0 0 0 79963 178 0 0 25 0 3 0 105370927 1031778304 237049 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 251899 237049 98 176 0 251721 0
[pid=1338/tid=1340] ppid=1336 vsize=1007596 CPUtime=400.73
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 116291 0 0 0 39985 88 0 0 25 0 3 0 105371068 1031778304 237049 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=1007596 CPUtime=399.26
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 115499 0 0 0 39840 86 0 0 25 0 3 0 105371068 1031778304 237049 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.41
Current children cumulated vsize (KiB) 1007596

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 1341
/proc/meminfo: memFree=797248/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=1096928 CPUtime=921.14
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 259505 0 0 0 91917 197 0 0 25 0 3 0 105370927 1123254272 258647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 274232 258648 98 176 0 274054 0
[pid=1338/tid=1340] ppid=1336 vsize=1096928 CPUtime=460.71
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 126067 0 0 0 45973 98 0 0 25 0 3 0 105371068 1123254272 258648 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=1096928 CPUtime=459.02
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 127322 0 0 0 45806 96 0 0 25 0 3 0 105371068 1123254272 258648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.14
Current children cumulated vsize (KiB) 1096928

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 1341
/proc/meminfo: memFree=719744/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=1178984 CPUtime=1040.88
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 279031 0 0 0 103876 212 0 0 25 0 3 0 105370927 1207279616 278173 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 294746 278173 98 176 0 294568 0
[pid=1338/tid=1340] ppid=1336 vsize=1178984 CPUtime=520.69
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 135286 0 0 0 51964 105 0 0 25 0 3 0 105371068 1207279616 278173 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=1178984 CPUtime=518.77
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 137628 0 0 0 51774 103 0 0 25 0 3 0 105371068 1207279616 278173 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.88
Current children cumulated vsize (KiB) 1178984

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 1341
/proc/meminfo: memFree=639808/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=1261312 CPUtime=1160.6
/proc/1338/stat : 1338 (ttsth-5-0) S 1336 1338 950 0 -1 4194304 298767 0 0 0 115833 227 0 0 25 0 3 0 105370927 1291583488 297909 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1338/statm: 315328 297909 98 176 0 315150 0
[pid=1338/tid=1340] ppid=1336 vsize=1261312 CPUtime=580.66
/proc/1338/task/1340/stat : 1340 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 145987 0 0 0 57952 114 0 0 25 0 3 0 105371068 1291583488 297909 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1338/tid=1341] ppid=1336 vsize=1261312 CPUtime=578.53
/proc/1338/task/1341/stat : 1341 (ttsth-5-0) R 1336 1338 950 0 -1 4194368 146663 0 0 0 57743 110 0 0 25 0 3 0 105371068 1291583488 297909 1992294400 134512640 135237372 4294956192 18446744073709551615 134580215 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.6
Current children cumulated vsize (KiB) 1261312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.101 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 1341
/proc/meminfo: memFree=1136000/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=0 CPUtime=1200.04
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4195332 304170 0 0 0 119763 241 0 0 17 0 1 0 105370927 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
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+602.206 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 1341
/proc/meminfo: memFree=1136000/2055920 swapFree=4181900/4192956
[pid=1338] ppid=1336 vsize=0 CPUtime=1200.14
/proc/1338/stat : 1338 (ttsth-5-0) R 1336 1338 950 0 -1 4195332 304170 0 0 0 119763 251 0 0 18 0 1 0 105370927 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1338/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 602.214
CPU time (s): 1200.16
CPU user time (s): 1197.64
CPU system time (s): 2.51862
CPU usage (%): 199.291
Max. virtual memory (cumulated for all children) (KiB): 1283916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.64
system time used= 2.51862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 304170
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= 165
involuntary context switches= 9196

runsolver used 0.568913 second user time and 1.63975 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 21:17:09
IDJOB=1731693
IDBENCH=24756
IDSOLVER=549
FILE ID=node44/1731693-1240773429
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/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731693-1240773429/watcher-1731693-1240773429 -o /tmp/evaluation-result-1731693-1240773429/solver-1731693-1240773429 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731693-1240773429.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=883953841

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:       1834232 kB
Buffers:         24308 kB
Cached:         132912 kB
SwapCached:       4688 kB
Active:          18952 kB
Inactive:       145964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834232 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            42752 kB
Committed_AS:   443780 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 21:27:13