Trace number 1531622

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) 1200.32 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531622-1238496620.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2116
0.00/0.00	c Literals = 6348
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.41	c Independent sub-problems = 1
0.40/0.41	c Sub-problem with 498 variables and 2116 clauses
0.40/0.41	c using permutation method 4
0.40/0.41	c count = 3
0.40/0.41	c Ordering finished 0.410 seconds
0.40/0.41	c mapped 0.410 seconds
0.40/0.41	c permuted 0.410 seconds
0.40/0.41	c about to sort
0.40/0.42	c sorted
0.40/0.43	c clauses now 2116
0.40/0.43	c init finished 0.420 seconds
0.40/0.43	c tree built 0.430 seconds
0.40/0.43	c 
0.40/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.40/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.40/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.40/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.40/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.40/0.44	c ................................ | ..........                  1000 | 65                     0.4        2272.7         1250
24.10/12.34	c ................................ | ..........                181000 | 45973                 24.2        7479.3      4012990
48.05/24.33	c ................................ | ..........                250000 | 65240                 48.1        5195.3      6241470
72.01/36.36	c ................................ | ..........                308000 | 83166                 72.1        4269.5      7944755
95.96/48.32	c ................................ | ..........                357000 | 99133                 96.0        3718.0      9434713
120.10/60.45	c ................................ | *.........                398000 | 111503               120.2        3310.9     10744709
144.45/72.60	c ................................ | *.........                441000 | 125470               144.5        3052.3     11960344
168.40/84.61	c ................................ | *.........                475000 | 137524               168.4        2820.2     13250782
191.95/96.43	c ................................ | *.........                504000 | 147559               192.1        2624.3     14328057
216.09/108.59	c ................................ | *.........                531000 | 156334               216.3        2454.7     15403057
240.44/120.72	c ................................ | **........                556000 | 164905               240.5        2311.6     16324553
263.99/132.59	c ................................ | **........                587000 | 175981               264.2        2221.6     17295770
289.34/145.21	c ................................ | **........                615000 | 185808               289.4        2125.1     18093879
312.69/156.95	c ................................ | **........                639000 | 194814               312.8        2042.6     18853783
336.24/168.70	c ................................ | **........                659000 | 202000               336.3        1959.6     19658272
360.79/181.08	c ................................ | ***.......                686000 | 212048               361.0        1900.3     20567620
384.33/192.82	c ................................ | ***.......                708000 | 220104               384.4        1841.6     21310219
408.08/204.76	c ................................ | ***.......                732000 | 228203               408.3        1793.0     22147495
432.22/216.85	c ................................ | ***.......                756000 | 236134               432.4        1748.3     22939003
456.37/228.91	c ................................ | ***.......                781000 | 244408               456.5        1711.0     23816511
480.52/241.03	c ................................ | ****......                805000 | 253539               480.7        1674.8     24639014
504.87/253.23	c ................................ | ****......                826000 | 261651               505.0        1635.6     25397103
528.62/265.13	c ................................ | ****......                849000 | 269665               528.8        1605.6     26189969
551.97/276.81	c ................................ | ****......                870000 | 276830               552.1        1575.9     26969487
576.32/289.08	c ................................ | ****......                892000 | 283980               576.6        1547.1     27776696
599.87/300.88	c ................................ | *****.....                915000 | 291215               600.1        1524.7     28525738
625.02/313.45	c ................................ | *****.....                937000 | 298446               625.2        1498.6     29182842
648.16/325.05	c ................................ | *****.....                956000 | 305097               648.4        1474.5     29924394
673.11/337.56	c ................................ | *****.....                975000 | 311855               673.4        1448.0     30614266
697.27/349.60	c ................................ | *****.....                991000 | 317776               697.4        1421.0     31212922
720.41/361.26	c ................................ | ******....               1006000 | 323301               720.6        1396.0     31750922
745.55/373.86	c ................................ | ******....               1022000 | 328932               745.8        1370.3     32369151
768.91/385.56	c ................................ | ******....               1037000 | 334343               769.1        1348.2     33011888
792.07/397.14	c ................................ | ******....               1057000 | 340681               792.3        1334.1     33700973
816.60/409.43	c ................................ | ******....               1075000 | 347257               816.8        1316.1     34523637
839.95/421.19	c ................................ | *******...               1095000 | 353835               840.3        1303.2     35244623
865.10/433.79	c ................................ | *******...               1114000 | 360582               865.4        1287.2     36041626
889.85/446.13	c ................................ | *******...               1132000 | 367331               890.1        1271.8     36874484
912.61/457.53	c ................................ | *******...               1144000 | 371992               912.8        1253.3     37370423
936.15/469.40	c ................................ | *******...               1158000 | 377188               936.5        1236.5     37883846
961.10/481.88	c ................................ | ********..               1172000 | 382924               961.4        1219.1     38362814
984.45/493.52	c ................................ | ********..               1187000 | 389194               984.6        1205.5     38942393
1009.20/505.91	c ................................ | ********..               1202000 | 395230              1009.4        1190.8     39467508
1032.94/517.84	c ................................ | ********..               1219000 | 401187              1033.2        1179.9     40006256
1056.09/529.41	c ................................ | ********..               1235000 | 406677              1056.3        1169.2     40535645
1080.24/541.58	c ................................ | *********.               1250000 | 412459              1080.6        1156.8     41001732
1105.39/554.17	c ................................ | *********.               1263000 | 417977              1105.7        1142.3     41450647
1129.14/566.01	c ................................ | *********.               1277000 | 423960              1129.3        1130.7     41963627
1152.48/577.71	c ................................ | *********.               1291000 | 429560              1152.7        1120.0     42509925
1176.63/589.87	c ................................ | *********.               1306000 | 435380              1177.0        1109.6     43032683

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531622-1238496620/watcher-1531622-1238496620 -o /tmp/evaluation-result-1531622-1238496620/solver-1531622-1238496620 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531622-1238496620.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 1.26 2/64 27143
/proc/meminfo: memFree=1176184/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=1064 CPUtime=0
/proc/27143/stat : 27143 (ttsth-5-0) R 27141 27143 27045 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1122324500 1089536 125 1992294400 134512640 135237372 4294956192 18446744073709551615 134537105 0 0 4096 0 0 0 0 17 1 0 0
/proc/27143/statm: 266 125 77 176 0 88 0

[startup+0.0335241 s]
/proc/loadavg: 1.00 1.00 1.26 2/64 27143
/proc/meminfo: memFree=1176184/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=1328 CPUtime=0.03
/proc/27143/stat : 27143 (ttsth-5-0) R 27141 27143 27045 0 -1 4194304 215 0 0 0 3 0 0 0 18 0 1 0 1122324500 1359872 199 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27143/statm: 332 199 79 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 1.26 2/64 27143
/proc/meminfo: memFree=1176184/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=1328 CPUtime=0.1
/proc/27143/stat : 27143 (ttsth-5-0) R 27141 27143 27045 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 1122324500 1359872 201 1992294400 134512640 135237372 4294956192 18446744073709551615 134599497 0 0 4096 0 0 0 0 17 1 0 0
/proc/27143/statm: 332 201 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301553 s]
/proc/loadavg: 1.00 1.00 1.26 2/64 27143
/proc/meminfo: memFree=1176184/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=1328 CPUtime=0.3
/proc/27143/stat : 27143 (ttsth-5-0) R 27141 27143 27045 0 -1 4194304 220 0 0 0 30 0 0 0 19 0 1 0 1122324500 1359872 204 1992294400 134512640 135237372 4294956192 18446744073709551615 134553825 0 0 4096 0 0 0 0 17 1 0 0
/proc/27143/statm: 332 204 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701603 s]
/proc/loadavg: 1.00 1.00 1.26 2/64 27143
/proc/meminfo: memFree=1176184/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=27240 CPUtime=0.96
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 1355 0 0 0 95 1 0 0 21 0 3 0 1122324500 27893760 1339 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 6810 1339 97 176 0 6632 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 27240

[startup+1.50269 s]
/proc/loadavg: 1.00 1.00 1.26 3/67 27146
/proc/meminfo: memFree=1167968/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=35532 CPUtime=2.56
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 3365 0 0 0 254 2 0 0 21 0 3 0 1122324500 36384768 3349 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 8883 3349 97 176 0 8705 0
[pid=27143/tid=27145] ppid=27141 vsize=35532 CPUtime=1.06
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 1326 0 0 0 105 1 0 0 25 0 3 0 1122324544 36384768 3349 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=35532 CPUtime=1.05
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 1474 0 0 0 105 0 0 0 25 0 3 0 1122324544 36384768 3349 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 35532

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.26 3/67 27146
/proc/meminfo: memFree=1157920/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=46892 CPUtime=5.75
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 6249 0 0 0 572 3 0 0 21 0 3 0 1122324500 48017408 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 11723 6233 97 176 0 11545 0
[pid=27143/tid=27145] ppid=27141 vsize=46892 CPUtime=2.65
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 2750 0 0 0 264 1 0 0 25 0 3 0 1122324544 48017408 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=46892 CPUtime=2.65
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 2934 0 0 0 264 1 0 0 25 0 3 0 1122324544 48017408 6233 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 46892

[startup+6.30121 s]
/proc/loadavg: 1.08 1.02 1.26 3/67 27146
/proc/meminfo: memFree=1139304/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=63692 CPUtime=12.13
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 10412 0 0 0 1208 5 0 0 21 0 3 0 1122324500 65220608 10396 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 15923 10396 97 176 0 15745 0
[pid=27143/tid=27145] ppid=27141 vsize=63692 CPUtime=5.85
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 4961 0 0 0 583 2 0 0 21 0 3 0 1122324544 65220608 10396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=63692 CPUtime=5.83
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 4886 0 0 0 581 2 0 0 24 0 3 0 1122324544 65220608 10396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 63692

[startup+12.7019 s]
/proc/loadavg: 1.15 1.04 1.27 3/67 27146
/proc/meminfo: memFree=1110696/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=90252 CPUtime=24.9
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 17069 0 0 0 2480 10 0 0 21 0 3 0 1122324500 92418048 17053 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 22563 17053 97 176 0 22385 0
[pid=27143/tid=27145] ppid=27141 vsize=90252 CPUtime=12.25
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 8468 0 0 0 1220 5 0 0 25 0 3 0 1122324544 92418048 17053 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=90252 CPUtime=12.2
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 8036 0 0 0 1216 4 0 0 25 0 3 0 1122324544 92418048 17053 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 90252

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.28 3/67 27146
/proc/meminfo: memFree=1071272/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=127532 CPUtime=50.44
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 26405 0 0 0 5027 17 0 0 21 0 3 0 1122324500 130592768 26389 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 31883 26389 97 176 0 31705 0
[pid=27143/tid=27145] ppid=27141 vsize=127532 CPUtime=25.05
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 13463 0 0 0 2496 9 0 0 25 0 3 0 1122324544 130592768 26389 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=127532 CPUtime=24.96
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 12377 0 0 0 2488 8 0 0 25 0 3 0 1122324544 130592768 26389 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 127532

[startup+51.103 s]
/proc/loadavg: 1.56 1.15 1.29 3/67 27146
/proc/meminfo: memFree=1017832/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=181452 CPUtime=101.54
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 39892 0 0 0 10129 25 0 0 21 0 3 0 1122324500 185806848 39876 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 45363 39876 97 176 0 45185 0
[pid=27143/tid=27145] ppid=27141 vsize=181452 CPUtime=50.64
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 21077 0 0 0 5050 14 0 0 25 0 3 0 1122324544 185806848 39876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=181452 CPUtime=50.45
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 18250 0 0 0 5035 10 0 0 25 0 3 0 1122324544 185806848 39876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 181452

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.33 3/67 27146
/proc/meminfo: memFree=935912/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=262092 CPUtime=203.73
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 60038 0 0 0 20333 40 0 0 21 0 3 0 1122324500 268382208 60022 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 65523 60023 97 176 0 65345 0
[pid=27143/tid=27145] ppid=27141 vsize=262092 CPUtime=101.83
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 31500 0 0 0 10161 22 0 0 25 0 3 0 1122324544 268382208 60023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=262092 CPUtime=101.46
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 27974 0 0 0 10128 18 0 0 25 0 3 0 1122324544 268382208 60023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 262092

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.37 3/67 27146
/proc/meminfo: memFree=866536/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=331692 CPUtime=323.46
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 77453 0 0 0 32292 54 0 0 21 0 3 0 1122324500 339652608 77437 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 82923 77437 97 176 0 82745 0
[pid=27143/tid=27145] ppid=27141 vsize=331692 CPUtime=161.81
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 41507 0 0 0 16150 31 0 0 25 0 3 0 1122324544 339652608 77437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=331692 CPUtime=161.22
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 35381 0 0 0 16099 23 0 0 25 0 3 0 1122324544 339652608 77437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 331692

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.40 3/67 27146
/proc/meminfo: memFree=799720/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=397932 CPUtime=443.2
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 94020 0 0 0 44254 66 0 0 21 0 3 0 1122324500 407482368 94004 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 99483 94004 97 176 0 99305 0
[pid=27143/tid=27145] ppid=27141 vsize=397932 CPUtime=221.79
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 50312 0 0 0 22142 37 0 0 25 0 3 0 1122324544 407482368 94004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=397932 CPUtime=220.98
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 43143 0 0 0 22069 29 0 0 25 0 3 0 1122324544 407482368 94004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 397932

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.44 3/67 27146
/proc/meminfo: memFree=736552/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=461452 CPUtime=562.94
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 109907 0 0 0 56215 79 0 0 21 0 3 0 1122324500 472526848 109891 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 115363 109891 97 176 0 115185 0
[pid=27143/tid=27145] ppid=27141 vsize=461452 CPUtime=281.77
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 58149 0 0 0 28133 44 0 0 25 0 3 0 1122324544 472526848 109891 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=461452 CPUtime=280.74
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 51193 0 0 0 28039 35 0 0 25 0 3 0 1122324544 472526848 109891 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 461452

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.47 3/67 27146
/proc/meminfo: memFree=679016/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=518412 CPUtime=682.69
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 124143 0 0 0 68177 92 0 0 21 0 3 0 1122324500 530853888 124127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 129603 124127 97 176 0 129425 0
[pid=27143/tid=27145] ppid=27141 vsize=518412 CPUtime=341.75
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 65550 0 0 0 34125 50 0 0 25 0 3 0 1122324544 530853888 124127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=518412 CPUtime=340.5
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 58028 0 0 0 34009 41 0 0 25 0 3 0 1122324544 530853888 124127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 518412

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.50 3/67 27146
/proc/meminfo: memFree=629032/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=569292 CPUtime=802.44
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 136844 0 0 0 80142 102 0 0 21 0 3 0 1122324500 582955008 136828 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 142323 136828 97 176 0 142145 0
[pid=27143/tid=27145] ppid=27141 vsize=569292 CPUtime=401.73
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 71359 0 0 0 40118 55 0 0 25 0 3 0 1122324544 582955008 136828 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=569292 CPUtime=400.27
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 64920 0 0 0 39980 47 0 0 25 0 3 0 1122324544 582955008 136828 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 569292

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.53 3/67 27146
/proc/meminfo: memFree=571112/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=626252 CPUtime=922.18
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 151086 0 0 0 92103 115 0 0 21 0 3 0 1122324500 641282048 151070 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 156563 151070 97 176 0 156385 0
[pid=27143/tid=27145] ppid=27141 vsize=626252 CPUtime=461.71
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 78055 0 0 0 46110 61 0 0 25 0 3 0 1122324544 641282048 151070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=626252 CPUtime=460.02
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 72466 0 0 0 45949 53 0 0 25 0 3 0 1122324544 641282048 151070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 626252

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.56 3/67 27146
/proc/meminfo: memFree=529448/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=668172 CPUtime=1041.93
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 161558 0 0 0 104071 122 0 0 21 0 3 0 1122324500 684208128 161542 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 167043 161542 97 176 0 166865 0
[pid=27143/tid=27145] ppid=27141 vsize=668172 CPUtime=521.69
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 84017 0 0 0 52104 65 0 0 25 0 3 0 1122324544 684208128 161542 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=668172 CPUtime=519.79
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 76976 0 0 0 51923 56 0 0 25 0 3 0 1122324544 684208128 161542 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 668172

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.58 3/67 27146
/proc/meminfo: memFree=489384/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=708012 CPUtime=1161.67
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 171518 0 0 0 116035 132 0 0 21 0 3 0 1122324500 725004288 171502 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 177003 171502 97 176 0 176825 0
[pid=27143/tid=27145] ppid=27141 vsize=708012 CPUtime=581.68
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 89531 0 0 0 58097 71 0 0 25 0 3 0 1122324544 725004288 171502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=708012 CPUtime=579.55
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 81422 0 0 0 57894 61 0 0 25 0 3 0 1122324544 725004288 171502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 708012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.59 3/67 27146
/proc/meminfo: memFree=475176/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=721612 CPUtime=1200.2
/proc/27143/stat : 27143 (ttsth-5-0) S 27141 27143 27045 0 -1 4194304 174956 0 0 0 119884 136 0 0 21 0 3 0 1122324500 738930688 174940 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 180403 174940 97 176 0 180225 0
[pid=27143/tid=27145] ppid=27141 vsize=721612 CPUtime=600.98
/proc/27143/task/27145/stat : 27145 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 91280 0 0 0 60025 73 0 0 25 0 3 0 1122324544 738930688 174940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27143/tid=27146] ppid=27141 vsize=721612 CPUtime=598.77
/proc/27143/task/27146/stat : 27146 (ttsth-5-0) R 27141 27143 27045 0 -1 4194368 83111 0 0 0 59815 62 0 0 25 0 3 0 1122324544 738930688 174940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 721612

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

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

[startup+601.716 s]
/proc/loadavg: 1.99 1.85 1.59 3/67 27146
/proc/meminfo: memFree=475176/2055920 swapFree=4178912/4192956
[pid=27143] ppid=27141 vsize=0 CPUtime=1200.31
/proc/27143/stat : 27143 (ttsth-5-0) Z 27141 27143 27045 0 -1 4195340 174957 0 0 0 119885 146 0 0 16 0 2 0 1122324500 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.719
CPU time (s): 1200.32
CPU user time (s): 1198.85
CPU system time (s): 1.46378
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 721612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.46378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174957
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= 26
involuntary context switches= 9225

runsolver used 0.804877 second user time and 1.39779 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 12:50:20
IDJOB=1531622
IDBENCH=70540
IDSOLVER=549
FILE ID=node47/1531622-1238496620
PBS_JOBID= 9061946
Free space on /tmp= 66368 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531622-1238496620/watcher-1531622-1238496620 -o /tmp/evaluation-result-1531622-1238496620/solver-1531622-1238496620 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531622-1238496620.cnf

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=1457236240

node47.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		: 3000.216
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		: 3000.216
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:       1176664 kB
Buffers:        106784 kB
Cached:         669872 kB
SwapCached:       7792 kB
Active:         266952 kB
Inactive:       520080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176664 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            78116 kB
Committed_AS:  3071196 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 13:00:24