Trace number 1531620

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) 1200.34 601.733

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
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-1531620-1238496044.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 = 2114
0.00/0.00	c Literals = 6342
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.42	c Independent sub-problems = 1
0.39/0.42	c Sub-problem with 499 variables and 2114 clauses
0.39/0.42	c using permutation method 4
0.39/0.42	c count = 3
0.39/0.42	c Ordering finished 0.410 seconds
0.39/0.42	c mapped 0.420 seconds
0.39/0.42	c permuted 0.420 seconds
0.39/0.42	c about to sort
0.39/0.42	c sorted
0.39/0.43	c clauses now 2114
0.39/0.43	c init finished 0.420 seconds
0.39/0.43	c tree built 0.430 seconds
0.39/0.43	c 
0.39/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.44	c ................................ | ..........                  1000 | 31                     0.5        2222.2          754
23.90/12.26	c ................................ | ..........                202000 | 54063                 24.0        8406.2      3968035
47.86/24.30	c ................................ | ..........                293000 | 84841                 48.0        6097.8      6369650
72.01/36.34	c ................................ | ..........                369000 | 111390                72.1        5117.9      8583261
95.96/48.31	c ................................ | ..........                426000 | 133168                96.0        4437.5     10395943
120.11/60.42	c ................................ | *.........                485000 | 154135               120.2        4036.3     12201040
144.04/72.43	c ................................ | *.........                564000 | 175528               144.1        3912.9     14087478
168.00/84.45	c ................................ | *.........                616000 | 190385               168.1        3663.8     15682115
191.94/96.49	c ................................ | *.........                656000 | 202493               192.2        3413.6     16991095
216.50/108.79	c ................................ | *.........                691000 | 214803               216.7        3188.6     18217475
240.04/120.50	c ................................ | **........                720000 | 225259               240.1        2999.0     19316022
264.39/132.76	c ................................ | **........                745000 | 234330               264.6        2816.0     20342184
288.73/144.97	c ................................ | **........                769000 | 242877               288.9        2661.5     21361839
312.09/156.69	c ................................ | **........                795000 | 251259               312.3        2545.4     22426790
337.03/169.11	c ................................ | **........                817000 | 259460               337.1        2423.6     23489823
359.98/180.67	c ................................ | ***.......                841000 | 267583               360.2        2334.9     24469733
385.13/193.28	c ................................ | ***.......                861000 | 275347               385.4        2234.3     25399617
408.88/205.13	c ................................ | ***.......                878000 | 281723               409.0        2146.6     26221951
432.83/217.19	c ................................ | ***.......                899000 | 288241               433.1        2075.8     27046831
456.37/228.99	c ................................ | ***.......                918000 | 294904               456.6        2010.4     27830867
480.52/241.09	c ................................ | ****......                936000 | 301220               480.8        1946.8     28552572
504.49/253.07	c ................................ | ****......                953000 | 306927               504.7        1888.3     29271237
528.22/264.97	c ................................ | ****......                970000 | 312625               528.5        1835.6     30103697
551.98/276.84	c ................................ | ****......                983000 | 317565               552.1        1780.3     30780445
576.53/289.20	c ................................ | ****......                999000 | 323079               576.8        1731.9     31523415
601.07/301.48	c ................................ | *****.....               1012000 | 328272               601.3        1682.9     32245330
624.02/312.97	c ................................ | *****.....               1027000 | 333019               624.3        1645.1     32929017
648.16/325.01	c ................................ | *****.....               1040000 | 337939               648.3        1604.2     33579935
671.92/336.96	c ................................ | *****.....               1053000 | 342723               672.1        1566.6     34165646
696.47/349.21	c ................................ | *****.....               1076000 | 350373               696.6        1544.7     34894942
719.82/360.96	c ................................ | ******....               1098000 | 357706               720.0        1524.9     35607545
744.36/373.21	c ................................ | ******....               1122000 | 364694               744.5        1507.0     36343135
768.11/385.19	c ................................ | ******....               1142000 | 371337               768.4        1486.2     37014985
792.45/397.38	c ................................ | ******....               1158000 | 376945               792.7        1460.8     37620100
816.01/409.13	c ................................ | ******....               1175000 | 383444               816.2        1439.6     38240207
840.56/421.44	c ................................ | *******...               1193000 | 389954               840.8        1418.9     38917686
865.11/433.72	c ................................ | *******...               1210000 | 395997               865.3        1398.4     39532865
888.86/445.64	c ................................ | *******...               1226000 | 402163               889.1        1379.0     40174542
912.20/457.35	c ................................ | *******...               1240000 | 407318               912.4        1359.0     40754804
936.35/469.48	c ................................ | *******...               1258000 | 412598               936.7        1343.1     41279342
960.90/481.75	c ................................ | ********..               1272000 | 417741               961.1        1323.4     41814222
985.06/493.87	c ................................ | ********..               1285000 | 422544               985.3        1304.1     42293458
1008.60/505.66	c ................................ | ********..               1298000 | 427083              1008.9        1286.6     42824379
1032.55/517.69	c ................................ | ********..               1313000 | 431644              1032.9        1271.2     43489315
1058.50/530.60	c ................................ | ********..               1327000 | 436573              1058.7        1253.5     44129662
1080.04/541.44	c ................................ | *********.               1337000 | 440229              1080.3        1237.6     44634405
1104.99/553.94	c ................................ | *********.               1350000 | 444736              1105.2        1221.5     45203320
1128.75/565.86	c ................................ | *********.               1363000 | 449696              1129.0        1207.2     45715085
1153.09/578.09	c ................................ | *********.               1377000 | 454333              1153.5        1193.8     46182460
1176.25/589.67	c ................................ | *********.               1389000 | 458500              1176.6        1180.6     46622483

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-1531620-1238496044/watcher-1531620-1238496044 -o /tmp/evaluation-result-1531620-1238496044/solver-1531620-1238496044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531620-1238496044.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 1.01 1.26 3/64 26420
/proc/meminfo: memFree=1093952/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=1064 CPUtime=0
/proc/26420/stat : 26420 (ttsth-5-0) R 26418 26420 26383 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1122270327 1089536 125 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26420/statm: 266 125 77 176 0 88 0

[startup+0.0700789 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 26420
/proc/meminfo: memFree=1093952/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=1328 CPUtime=0.06
/proc/26420/stat : 26420 (ttsth-5-0) R 26418 26420 26383 0 -1 4194304 216 0 0 0 6 0 0 0 18 0 1 0 1122270327 1359872 200 1992294400 134512640 135237372 4294956192 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/26420/statm: 332 200 79 176 0 154 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.101081 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 26420
/proc/meminfo: memFree=1093952/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=1328 CPUtime=0.09
/proc/26420/stat : 26420 (ttsth-5-0) R 26418 26420 26383 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 1122270327 1359872 202 1992294400 134512640 135237372 4294956192 18446744073709551615 134735855 0 0 4096 0 0 0 0 17 1 0 0
/proc/26420/statm: 332 202 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301099 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 26420
/proc/meminfo: memFree=1093952/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=1328 CPUtime=0.29
/proc/26420/stat : 26420 (ttsth-5-0) R 26418 26420 26383 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1122270327 1359872 204 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26420/statm: 332 204 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701144 s]
/proc/loadavg: 1.00 1.01 1.26 3/64 26420
/proc/meminfo: memFree=1093952/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=26912 CPUtime=0.95
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 1242 0 0 0 95 0 0 0 20 0 3 0 1122270327 27557888 1226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 6728 1226 97 176 0 6550 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 26912

[startup+1.50122 s]
/proc/loadavg: 1.00 1.01 1.26 3/67 26423
/proc/meminfo: memFree=1086184/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=34752 CPUtime=2.55
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 3221 0 0 0 254 1 0 0 20 0 3 0 1122270327 35586048 3205 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 8688 3205 97 176 0 8510 0
[pid=26420/tid=26422] ppid=26418 vsize=34752 CPUtime=1.05
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 1317 0 0 0 105 0 0 0 25 0 3 0 1122270371 35586048 3205 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=34752 CPUtime=1.05
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 1344 0 0 0 105 0 0 0 25 0 3 0 1122270371 35586048 3205 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 34752

[startup+3.10138 s]
/proc/loadavg: 1.00 1.01 1.26 3/67 26423
/proc/meminfo: memFree=1076648/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=46080 CPUtime=5.74
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 6014 0 0 0 572 2 0 0 20 0 3 0 1122270327 47185920 5998 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 11520 5998 97 176 0 11342 0
[pid=26420/tid=26422] ppid=26418 vsize=46080 CPUtime=2.65
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 2717 0 0 0 264 1 0 0 25 0 3 0 1122270371 47185920 5998 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=46080 CPUtime=2.65
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 2737 0 0 0 264 1 0 0 25 0 3 0 1122270371 47185920 5998 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 46080

[startup+6.30269 s]
/proc/loadavg: 1.08 1.03 1.26 3/67 26423
/proc/meminfo: memFree=1056872/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=64000 CPUtime=12.13
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 10480 0 0 0 1208 5 0 0 20 0 3 0 1122270327 65536000 10464 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 16000 10464 97 176 0 15822 0
[pid=26420/tid=26422] ppid=26418 vsize=64000 CPUtime=5.86
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 4927 0 0 0 583 3 0 0 25 0 3 0 1122270371 65536000 10464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=64000 CPUtime=5.84
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 4993 0 0 0 582 2 0 0 25 0 3 0 1122270371 65536000 10464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 64000

[startup+12.7013 s]
/proc/loadavg: 1.15 1.04 1.26 3/67 26423
/proc/meminfo: memFree=1028840/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=89440 CPUtime=24.9
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 16859 0 0 0 2481 9 0 0 20 0 3 0 1122270327 91586560 16843 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 22360 16843 97 176 0 22182 0
[pid=26420/tid=26422] ppid=26418 vsize=89440 CPUtime=12.25
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 8401 0 0 0 1220 5 0 0 25 0 3 0 1122270371 91586560 16843 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=89440 CPUtime=12.21
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 7898 0 0 0 1217 4 0 0 25 0 3 0 1122270371 91586560 16843 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 89440

[startup+25.5015 s]
/proc/loadavg: 1.34 1.09 1.28 3/67 26423
/proc/meminfo: memFree=986600/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=130240 CPUtime=50.45
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 27067 0 0 0 5029 16 0 0 20 0 3 0 1122270327 133365760 27051 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 32560 27051 97 176 0 32382 0
[pid=26420/tid=26422] ppid=26418 vsize=130240 CPUtime=25.05
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 13959 0 0 0 2496 9 0 0 25 0 3 0 1122270371 133365760 27051 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=130240 CPUtime=24.95
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 12548 0 0 0 2489 6 0 0 25 0 3 0 1122270371 133365760 27051 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 130240

[startup+51.102 s]
/proc/loadavg: 1.56 1.16 1.29 3/67 26425
/proc/meminfo: memFree=919912/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=197440 CPUtime=101.54
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 43858 0 0 0 10129 25 0 0 20 0 3 0 1122270327 202178560 43842 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 49360 43842 97 176 0 49182 0
[pid=26420/tid=26422] ppid=26418 vsize=197440 CPUtime=50.64
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 21996 0 0 0 5051 13 0 0 25 0 3 0 1122270371 202178560 43842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=197440 CPUtime=50.45
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 21302 0 0 0 5034 11 0 0 25 0 3 0 1122270371 202178560 43842 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) 197440

[startup+102.306 s]
/proc/loadavg: 1.81 1.29 1.33 3/67 26425
/proc/meminfo: memFree=810280/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=305600 CPUtime=203.73
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 70886 0 0 0 20329 44 0 0 20 0 3 0 1122270327 312934400 70870 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 76400 70871 97 176 0 76222 0
[pid=26420/tid=26422] ppid=26418 vsize=305600 CPUtime=101.83
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 36001 0 0 0 10161 22 0 0 25 0 3 0 1122270371 312934400 70871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=305600 CPUtime=101.45
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 34326 0 0 0 10124 21 0 0 25 0 3 0 1122270371 312934400 70871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 305600

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.37 3/67 26425
/proc/meminfo: memFree=725160/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=391040 CPUtime=323.46
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 92279 0 0 0 32287 59 0 0 20 0 3 0 1122270327 400424960 92263 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 97760 92263 97 176 0 97582 0
[pid=26420/tid=26422] ppid=26418 vsize=391040 CPUtime=161.8
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 46953 0 0 0 16151 29 0 0 25 0 3 0 1122270371 400424960 92263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=391040 CPUtime=161.21
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 44766 0 0 0 16092 29 0 0 25 0 3 0 1122270371 400424960 92263 1992294400 134512640 135237372 4294956192 18446744073709551615 134549899 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 391040

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.40 3/67 26425
/proc/meminfo: memFree=652264/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=463040 CPUtime=443.21
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 110299 0 0 0 44245 76 0 0 20 0 3 0 1122270327 474152960 110283 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 115760 110283 97 176 0 115582 0
[pid=26420/tid=26422] ppid=26418 vsize=463040 CPUtime=221.79
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 55102 0 0 0 22142 37 0 0 25 0 3 0 1122270371 474152960 110283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=463040 CPUtime=220.96
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 54637 0 0 0 22058 38 0 0 25 0 3 0 1122270371 474152960 110283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.21
Current children cumulated vsize (KiB) 463040

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.44 3/67 26425
/proc/meminfo: memFree=593448/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=522560 CPUtime=562.95
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 125149 0 0 0 56208 87 0 0 20 0 3 0 1122270327 535101440 125133 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 130640 125133 97 176 0 130462 0
[pid=26420/tid=26422] ppid=26418 vsize=522560 CPUtime=281.78
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 61533 0 0 0 28135 43 0 0 25 0 3 0 1122270371 535101440 125133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=522560 CPUtime=280.73
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 63056 0 0 0 28029 44 0 0 25 0 3 0 1122270371 535101440 125133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 522560

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.47 3/67 26425
/proc/meminfo: memFree=539048/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=576160 CPUtime=682.7
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 138571 0 0 0 68173 97 0 0 20 0 3 0 1122270327 589987840 138555 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 144040 138555 97 176 0 143862 0
[pid=26420/tid=26422] ppid=26418 vsize=576160 CPUtime=341.77
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 67260 0 0 0 34130 47 0 0 25 0 3 0 1122270371 589987840 138555 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=576160 CPUtime=340.49
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 70751 0 0 0 33999 50 0 0 25 0 3 0 1122270371 589987840 138555 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 576160

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.50 3/67 26425
/proc/meminfo: memFree=484968/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=630880 CPUtime=802.44
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 152206 0 0 0 80137 107 0 0 20 0 3 0 1122270327 646021120 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 157720 152190 97 176 0 157542 0
[pid=26420/tid=26422] ppid=26418 vsize=630880 CPUtime=401.75
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 74760 0 0 0 40123 52 0 0 25 0 3 0 1122270371 646021120 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=630880 CPUtime=400.25
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 76886 0 0 0 39970 55 0 0 25 0 3 0 1122270371 646021120 152190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 630880

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.53 3/67 26425
/proc/meminfo: memFree=434984/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=680000 CPUtime=922.18
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 164530 0 0 0 92101 117 0 0 20 0 3 0 1122270327 696320000 164514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 170000 164514 97 176 0 169822 0
[pid=26420/tid=26422] ppid=26418 vsize=680000 CPUtime=461.73
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 81327 0 0 0 46115 58 0 0 25 0 3 0 1122270371 696320000 164514 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=680000 CPUtime=460.01
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 82643 0 0 0 45942 59 0 0 25 0 3 0 1122270371 696320000 164514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 680000

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.56 3/67 26425
/proc/meminfo: memFree=391208/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=724320 CPUtime=1041.93
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 175601 0 0 0 104066 127 0 0 20 0 3 0 1122270327 741703680 175585 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 181080 175585 97 176 0 180902 0
[pid=26420/tid=26422] ppid=26418 vsize=724320 CPUtime=521.71
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 86964 0 0 0 52108 63 0 0 25 0 3 0 1122270371 741703680 175585 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=724320 CPUtime=519.77
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 88077 0 0 0 51914 63 0 0 25 0 3 0 1122270371 741703680 175585 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 724320

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.58 3/67 26425
/proc/meminfo: memFree=348840/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=766080 CPUtime=1161.67
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 186030 0 0 0 116031 136 0 0 20 0 3 0 1122270327 784465920 186014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 191520 186014 97 176 0 191342 0
[pid=26420/tid=26422] ppid=26418 vsize=766080 CPUtime=581.7
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 91729 0 0 0 58102 68 0 0 25 0 3 0 1122270371 784465920 186014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=766080 CPUtime=579.53
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 93741 0 0 0 57885 68 0 0 25 0 3 0 1122270371 784465920 186014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 766080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.59 3/67 26425
/proc/meminfo: memFree=337128/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=777600 CPUtime=1200.2
/proc/26420/stat : 26420 (ttsth-5-0) S 26418 26420 26383 0 -1 4194304 188890 0 0 0 119881 139 0 0 20 0 3 0 1122270327 796262400 188874 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 194400 188874 97 176 0 194222 0
[pid=26420/tid=26422] ppid=26418 vsize=777600 CPUtime=601
/proc/26420/task/26422/stat : 26422 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 93122 0 0 0 60031 69 0 0 25 0 3 0 1122270371 796262400 188874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26420/tid=26423] ppid=26418 vsize=777600 CPUtime=598.75
/proc/26420/task/26423/stat : 26423 (ttsth-5-0) R 26418 26420 26383 0 -1 4194368 95208 0 0 0 59806 69 0 0 25 0 3 0 1122270371 796262400 188874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 777600

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

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

[startup+601.717 s]
/proc/loadavg: 1.99 1.85 1.59 3/67 26425
/proc/meminfo: memFree=337128/2055920 swapFree=4178100/4192956
[pid=26420] ppid=26418 vsize=0 CPUtime=1200.32
/proc/26420/stat : 26420 (ttsth-5-0) Z 26418 26420 26383 0 -1 4195340 188890 0 0 0 119883 149 0 0 16 0 2 0 1122270327 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26420/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.32
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.733
CPU time (s): 1200.34
CPU user time (s): 1198.83
CPU system time (s): 1.50777
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 777600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.50777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188890
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= 34
involuntary context switches= 9222

runsolver used 0.678896 second user time and 1.52777 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 12:40:44
IDJOB=1531620
IDBENCH=70539
IDSOLVER=549
FILE ID=node18/1531620-1238496044
PBS_JOBID= 9061954
Free space on /tmp= 66224 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531620-1238496044/watcher-1531620-1238496044 -o /tmp/evaluation-result-1531620-1238496044/solver-1531620-1238496044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531620-1238496044.cnf

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=1065845168

node18.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		: 3000.214
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		: 3000.214
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:       1094368 kB
Buffers:        108480 kB
Cached:         747536 kB
SwapCached:       8808 kB
Active:         176072 kB
Inactive:       690432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094368 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:             876 kB
Writeback:           0 kB
Mapped:          16224 kB
Slab:            81024 kB
Committed_AS:  3095684 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-31 12:50:48