Trace number 1531026

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) 1200.21 602.318

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.06/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531026-1238379589.cnf 
0.06/0.07	c Using SATTIMEOUT of 1200
0.06/0.07	c Using SATRAM of 1800
0.06/0.07	c Size of subset node = 16
0.06/0.07	c Variables = 220
0.06/0.07	c Clauses = 18700
0.06/0.07	c Literals = 130900
0.06/0.07	c Reduced size:
0.06/0.07	c Variables = 220
0.06/0.07	c Clauses = 18700
0.06/0.07	c Literals = 130900
0.06/0.07	c a2
0.39/0.46	c a1
0.79/0.81	c Independent sub-problems = 1
0.79/0.81	c Sub-problem with 220 variables and 18700 clauses
0.79/0.81	c using permutation method 4
0.79/0.81	c count = 1
0.79/0.81	c Ordering finished 0.780 seconds
0.79/0.81	c mapped 0.800 seconds
0.79/0.81	c permuted 0.800 seconds
0.79/0.81	c about to sort
0.79/0.82	c sorted
1.10/1.16	c clauses now 18700
1.10/1.16	c init finished 0.830 seconds
1.10/1.16	c tree built 1.160 seconds
1.10/1.16	c 
1.10/1.16	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.10/1.16	c ---------------------------------|----------------------------------|------------------------------------------------------
1.10/1.16	c ................................ | ..........                       |                        1.2           0.0             
1.10/1.16	c ................................ | ..........                     1 |                        1.2           0.9             
1.10/1.16	c ................................ | ..........                     2 |                        1.2           1.7             
1.10/1.16	c ................................ | ..........                     3 |                        1.2           2.6             
1.10/1.16	c ................................ | ..........                     4 |                        1.2           3.4             
1.10/1.16	c ................................ | ..........                     5 |                        1.2           4.3             
1.22/1.23	c ................................ | ..........                  1000 | 107                    1.3         775.2         6304
23.96/12.68	c ................................ | ..........                102000 | 32013                 24.1        4225.4      3163239
48.30/24.84	c ................................ | ..........                174000 | 57289                 48.4        3595.8      6184870
71.84/36.68	c ................................ | ..........                231000 | 77246                 72.0        3208.3      8361570
95.98/48.75	c ................................ | ..........                277000 | 93758                 96.1        2882.4     10201272
120.12/60.85	c ................................ | *.........                317000 | 108235               120.2        2636.2     12031085
144.25/72.99	c ................................ | *.........                357000 | 122762               144.5        2471.1     13908481
167.99/84.83	c ................................ | *.........                402000 | 138483               168.1        2391.7     15595257
191.94/96.88	c ................................ | *.........                449000 | 154589               192.1        2337.1     17339560
216.46/109.19	c ................................ | *.........                487000 | 167716               216.7        2247.6     19121359
240.01/120.98	c ................................ | **........                521000 | 180237               240.2        2168.8     20834730
264.35/133.14	c ................................ | **........                557000 | 193255               264.5        2106.2     22535823
287.89/144.98	c ................................ | **........                592000 | 205705               288.1        2054.8     24294863
312.63/157.33	c ................................ | **........                626000 | 217590               312.7        2001.7     25955260
336.16/169.18	c ................................ | **........                655000 | 228010               336.4        1947.2     27582702
359.89/181.04	c ................................ | ***.......                685000 | 238692               360.0        1902.6     29213665
384.23/193.27	c ................................ | ***.......                711000 | 248198               384.4        1849.4     30904001
408.17/205.24	c ................................ | ***.......                736000 | 257507               408.3        1802.5     32310902
432.51/217.40	c ................................ | ***.......                759000 | 266065               432.6        1754.5     33760816
456.45/229.44	c ................................ | ***.......                783000 | 274993               456.6        1714.8     35264513
480.58/241.55	c ................................ | ****......                806000 | 283714               480.8        1676.5     36735335
503.92/253.21	c ................................ | ****......                829000 | 292253               504.0        1644.8     37843378
528.86/265.73	c ................................ | ****......                853000 | 301436               529.0        1612.4     39111727
552.40/277.52	c ................................ | ****......                876000 | 309545               552.5        1585.4     40155876
576.93/289.83	c ................................ | ****......                903000 | 318792               577.1        1564.8     41331791
600.27/301.53	c ................................ | *****.....                925000 | 326770               600.4        1540.6     42479812
623.81/313.37	c ................................ | *****.....                948000 | 335250               624.0        1519.1     43764474
648.75/325.83	c ................................ | *****.....                970000 | 343423               648.9        1494.8     45032937
672.09/337.54	c ................................ | *****.....                993000 | 351415               672.3        1477.1     46181046
696.23/349.66	c ................................ | *****.....               1018000 | 360439               696.5        1461.7     47227759
720.36/361.72	c ................................ | ******....               1039000 | 367939               720.5        1442.0     48197593
744.30/373.77	c ................................ | ******....               1062000 | 376350               744.5        1426.4     49224352
768.04/385.66	c ................................ | ******....               1080000 | 383048               768.3        1405.7     50304310
791.78/397.60	c ................................ | ******....               1105000 | 391925               792.1        1395.0     51451009
816.72/410.01	c ................................ | ******....               1126000 | 399698               816.9        1378.4     52659192
840.25/421.83	c ................................ | *******...               1146000 | 406886               840.5        1363.6     53774786
863.80/433.63	c ................................ | *******...               1165000 | 413585               864.0        1348.4     54738976
887.93/445.77	c ................................ | *******...               1183000 | 420326               888.2        1331.9     55703383
911.87/457.78	c ................................ | *******...               1201000 | 427192               912.2        1316.6     56708983
936.80/470.26	c ................................ | *******...               1221000 | 434622               937.1        1303.0     57684613
960.14/481.98	c ................................ | ********..               1240000 | 441710               960.5        1291.1     58530756
983.90/493.87	c ................................ | ********..               1259000 | 448521               984.2        1279.2     59426483
1008.43/506.10	c ................................ | ********..               1278000 | 455558              1008.6        1267.1     60328945
1032.96/518.41	c ................................ | ********..               1295000 | 461768              1033.2        1253.4     61253140
1056.11/530.05	c ................................ | ********..               1311000 | 467538              1056.4        1241.0     62230314
1080.25/542.12	c ................................ | *********.               1330000 | 474575              1080.5        1231.0     63274251
1104.78/554.42	c ................................ | *********.               1348000 | 481306              1105.0        1219.9     64341161
1128.92/566.52	c ................................ | *********.               1365000 | 487516              1129.1        1208.9     65372403
1152.46/578.39	c ................................ | *********.               1382000 | 493504              1152.8        1198.8     66164162
1175.80/590.01	c ................................ | *********.               1403000 | 500747              1176.0        1193.0     67018734
1199.94/602.15	c CPU limit (1200) reached
1199.94/602.15	c Time = 1200.22 seconds
1199.94/602.15	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531026-1238379589/watcher-1531026-1238379589 -o /tmp/evaluation-result-1531026-1238379589/solver-1531026-1238379589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531026-1238379589.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 2/73 19119
/proc/meminfo: memFree=1545416/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=932 CPUtime=0
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1110623716 954368 118 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 233 119 77 176 0 55 0

[startup+0.0695131 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19119
/proc/meminfo: memFree=1545416/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=2676 CPUtime=0.06
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4194304 534 0 0 0 6 0 0 0 18 0 1 0 1110623716 2740224 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134522684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 669 518 78 176 0 491 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2676

[startup+0.101515 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19119
/proc/meminfo: memFree=1545416/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=10216 CPUtime=0.09
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4194304 2131 0 0 0 8 1 0 0 18 0 1 0 1110623716 10461184 2115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 2554 2115 79 176 0 2376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10216

[startup+0.301535 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19119
/proc/meminfo: memFree=1545416/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=10384 CPUtime=0.29
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4194304 2158 0 0 0 28 1 0 0 19 0 1 0 1110623716 10633216 2141 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 2596 2141 79 176 0 2418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10384

[startup+0.701578 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19119
/proc/meminfo: memFree=1545416/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=10528 CPUtime=0.69
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4194304 2202 0 0 0 68 1 0 0 23 0 1 0 1110623716 10780672 2185 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 2632 2185 80 176 0 2454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10528

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19120
/proc/meminfo: memFree=1533056/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=44364 CPUtime=1.82
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 6652 0 0 0 180 2 0 0 25 0 3 0 1110623716 45428736 5578 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 11091 5578 98 176 0 10913 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 44364

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 19122
/proc/meminfo: memFree=1520304/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=52176 CPUtime=5.02
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 8605 0 0 0 498 4 0 0 25 0 3 0 1110623716 53428224 7531 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 13044 7532 98 176 0 12866 0
[pid=19119/tid=19121] ppid=19117 vsize=52176 CPUtime=1.93
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 1242 0 0 0 192 1 0 0 21 0 3 0 1110623833 53428224 7532 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=52176 CPUtime=1.91
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 1092 0 0 0 191 0 0 0 18 0 3 0 1110623833 53428224 7532 1992294400 134512640 135237372 4294956192 18446744073709551615 134561412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.02
Current children cumulated vsize (KiB) 52176

[startup+6.30219 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 19122
/proc/meminfo: memFree=1504176/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=67696 CPUtime=11.4
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 12487 0 0 0 1134 6 0 0 25 0 3 0 1110623716 69320704 11413 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 16924 11414 98 176 0 16746 0
[pid=19119/tid=19121] ppid=19117 vsize=67696 CPUtime=5.12
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 3127 0 0 0 511 1 0 0 25 0 3 0 1110623833 69320704 11414 1992294400 134512640 135237372 4294956192 18446744073709551615 134589959 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=67696 CPUtime=5.1
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 3089 0 0 0 508 2 0 0 25 0 3 0 1110623833 69320704 11414 1992294400 134512640 135237372 4294956192 18446744073709551615 134592184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.4
Current children cumulated vsize (KiB) 67696

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 1.01 3/76 19122
/proc/meminfo: memFree=1476144/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=94096 CPUtime=24.16
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 19085 0 0 0 2405 11 0 0 25 0 3 0 1110623716 96354304 18011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 23524 18011 98 176 0 23346 0
[pid=19119/tid=19121] ppid=19117 vsize=94096 CPUtime=11.52
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 6087 0 0 0 1148 4 0 0 25 0 3 0 1110623833 96354304 18011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=94096 CPUtime=11.46
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 6726 0 0 0 1142 4 0 0 25 0 3 0 1110623833 96354304 18011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.16
Current children cumulated vsize (KiB) 94096

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/76 19122
/proc/meminfo: memFree=1423728/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=144656 CPUtime=49.7
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 31766 0 0 0 4950 20 0 0 25 0 3 0 1110623716 148127744 30692 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 36164 30692 98 176 0 35986 0
[pid=19119/tid=19121] ppid=19117 vsize=144656 CPUtime=24.32
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 11951 0 0 0 2424 8 0 0 25 0 3 0 1110623833 148127744 30692 1992294400 134512640 135237372 4294956192 18446744073709551615 134587272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=144656 CPUtime=24.2
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 13543 0 0 0 2412 8 0 0 25 0 3 0 1110623833 148127744 30692 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.7
Current children cumulated vsize (KiB) 144656

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/76 19122
/proc/meminfo: memFree=1356592/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=211988 CPUtime=100.77
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 48547 0 0 0 10043 34 0 0 25 0 3 0 1110623716 217075712 47473 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 52997 47473 98 176 0 52819 0
[pid=19119/tid=19121] ppid=19117 vsize=211988 CPUtime=49.91
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 20780 0 0 0 4976 15 0 0 25 0 3 0 1110623833 217075712 47473 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=211988 CPUtime=49.68
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 21495 0 0 0 4953 15 0 0 25 0 3 0 1110623833 217075712 47473 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.77
Current children cumulated vsize (KiB) 211988

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/76 19122
/proc/meminfo: memFree=1233584/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=333588 CPUtime=202.91
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 78974 0 0 0 20233 58 0 0 25 0 3 0 1110623716 341594112 77900 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 83397 77900 98 176 0 83219 0
[pid=19119/tid=19121] ppid=19117 vsize=333588 CPUtime=101.1
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 35553 0 0 0 10083 27 0 0 25 0 3 0 1110623833 341594112 77900 1992294400 134512640 135237372 4294956192 18446744073709551615 134549972 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=333588 CPUtime=100.62
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 37149 0 0 0 10035 27 0 0 25 0 3 0 1110623833 341594112 77900 1992294400 134512640 135237372 4294956192 18446744073709551615 134588146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.91
Current children cumulated vsize (KiB) 333588

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 19122
/proc/meminfo: memFree=1098096/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=469908 CPUtime=322.59
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 113038 0 0 0 32179 80 0 0 25 0 3 0 1110623716 481185792 111964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 117477 111964 98 176 0 117299 0
[pid=19119/tid=19121] ppid=19117 vsize=469908 CPUtime=161.08
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 50464 0 0 0 16070 38 0 0 25 0 3 0 1110623833 481185792 111964 1992294400 134512640 135237372 4294956192 18446744073709551615 134561537 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=469908 CPUtime=160.33
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 56302 0 0 0 15994 39 0 0 25 0 3 0 1110623833 481185792 111964 1992294400 134512640 135237372 4294956192 18446744073709551615 134587907 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.59
Current children cumulated vsize (KiB) 469908

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 19122
/proc/meminfo: memFree=973424/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=593428 CPUtime=442.28
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 143941 0 0 0 44124 104 0 0 25 0 3 0 1110623716 607670272 142867 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 148357 142867 98 176 0 148179 0
[pid=19119/tid=19121] ppid=19117 vsize=593428 CPUtime=221.06
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 62151 0 0 0 22059 47 0 0 25 0 3 0 1110623833 607670272 142867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=593428 CPUtime=220.03
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 75518 0 0 0 21950 53 0 0 25 0 3 0 1110623833 607670272 142867 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.28
Current children cumulated vsize (KiB) 593428

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/76 19122
/proc/meminfo: memFree=874480/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=693108 CPUtime=561.97
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 168838 0 0 0 56075 122 0 0 25 0 3 0 1110623716 709742592 167764 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 173277 167764 98 176 0 173099 0
[pid=19119/tid=19121] ppid=19117 vsize=693108 CPUtime=281.05
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 72828 0 0 0 28050 55 0 0 25 0 3 0 1110623833 709742592 167764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=693108 CPUtime=279.74
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 89738 0 0 0 27910 64 0 0 25 0 3 0 1110623833 709742592 167764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.97
Current children cumulated vsize (KiB) 693108

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 19122
/proc/meminfo: memFree=777712/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=788628 CPUtime=681.66
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 192748 0 0 0 68025 141 0 0 25 0 3 0 1110623716 807555072 191674 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 197157 191674 98 176 0 196979 0
[pid=19119/tid=19121] ppid=19117 vsize=788628 CPUtime=341.03
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 82477 0 0 0 34040 63 0 0 25 0 3 0 1110623833 807555072 191674 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=788628 CPUtime=339.45
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 103999 0 0 0 33871 74 0 0 25 0 3 0 1110623833 807555072 191674 1992294400 134512640 135237372 4294956192 18446744073709551615 134589550 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.66
Current children cumulated vsize (KiB) 788628

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 19122
/proc/meminfo: memFree=693168/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=874388 CPUtime=801.36
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 214160 0 0 0 79980 156 0 0 25 0 3 0 1110623716 895373312 213086 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 218597 213086 98 176 0 218419 0
[pid=19119/tid=19121] ppid=19117 vsize=874388 CPUtime=401.02
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 92020 0 0 0 40032 70 0 0 25 0 3 0 1110623833 895373312 213086 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=874388 CPUtime=399.17
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 115868 0 0 0 39833 84 0 0 25 0 3 0 1110623833 895373312 213086 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.36
Current children cumulated vsize (KiB) 874388

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 19122
/proc/meminfo: memFree=609072/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=957268 CPUtime=921.05
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 234884 0 0 0 91933 172 0 0 25 0 3 0 1110623716 980242432 233810 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 239317 233810 98 176 0 239139 0
[pid=19119/tid=19121] ppid=19117 vsize=957268 CPUtime=461
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 100632 0 0 0 46024 76 0 0 25 0 3 0 1110623833 980242432 233810 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=957268 CPUtime=458.87
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 127980 0 0 0 45794 93 0 0 25 0 3 0 1110623833 980242432 233810 1992294400 134512640 135237372 4294956192 18446744073709551615 134592175 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.05
Current children cumulated vsize (KiB) 957268

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 19122
/proc/meminfo: memFree=537776/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=1028788 CPUtime=1040.75
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 252769 0 0 0 103889 186 0 0 25 0 3 0 1110623716 1053478912 251695 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 257197 251695 98 176 0 257019 0
[pid=19119/tid=19121] ppid=19117 vsize=1028788 CPUtime=520.98
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 108834 0 0 0 52015 83 0 0 25 0 3 0 1110623833 1053478912 251695 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=1028788 CPUtime=518.58
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 137663 0 0 0 51759 99 0 0 25 0 3 0 1110623833 1053478912 251695 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.75
Current children cumulated vsize (KiB) 1028788

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 19122
/proc/meminfo: memFree=458672/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=1107188 CPUtime=1160.44
/proc/19119/stat : 19119 (ttsth-5-0) S 19117 19119 18429 0 -1 4194304 272382 0 0 0 115842 202 0 0 25 0 3 0 1110623716 1133760512 271308 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19119/statm: 276797 271308 98 176 0 276619 0
[pid=19119/tid=19121] ppid=19117 vsize=1107188 CPUtime=580.97
/proc/19119/task/19121/stat : 19121 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 116469 0 0 0 58007 90 0 0 25 0 3 0 1110623833 1133760512 271308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19119/tid=19122] ppid=19117 vsize=1107188 CPUtime=578.3
/proc/19119/task/19122/stat : 19122 (ttsth-5-0) R 19117 19119 18429 0 -1 4194368 149641 0 0 0 57721 109 0 0 25 0 3 0 1110623833 1133760512 271308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.44
Current children cumulated vsize (KiB) 1107188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.46 2/74 19122
/proc/meminfo: memFree=764720/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=0 CPUtime=1200.09
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4195332 278232 0 0 0 119798 211 0 0 17 0 1 0 1110623716 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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+602.307 s]
/proc/loadavg: 1.99 1.85 1.46 2/74 19122
/proc/meminfo: memFree=764720/2055920 swapFree=4164824/4192956
[pid=19119] ppid=19117 vsize=0 CPUtime=1200.19
/proc/19119/stat : 19119 (ttsth-5-0) R 19117 19119 18429 0 -1 4195332 278232 0 0 0 119798 221 0 0 18 0 1 0 1110623716 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19119/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 602.318
CPU time (s): 1200.21
CPU user time (s): 1197.99
CPU system time (s): 2.22566
CPU usage (%): 199.265
Max. virtual memory (cumulated for all children) (KiB): 1130388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.99
system time used= 2.22566
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278232
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= 102
involuntary context switches= 9342

runsolver used 0.806877 second user time and 1.91771 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 04:19:49
IDJOB=1531026
IDBENCH=70242
IDSOLVER=549
FILE ID=node81/1531026-1238379589
PBS_JOBID= 9061301
Free space on /tmp= 126344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531026-1238379589/watcher-1531026-1238379589 -o /tmp/evaluation-result-1531026-1238379589/solver-1531026-1238379589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531026-1238379589.cnf

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=456826652

node81.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1545896 kB
Buffers:         71588 kB
Cached:         340556 kB
SwapCached:      19112 kB
Active:         207272 kB
Inactive:       225804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545896 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            61812 kB
Committed_AS:  2831144 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126344 MiB
End job on node81 at 2009-03-30 04:29:53