Trace number 1531672

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) 1200.24 601.737

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S517464300-073.cnf
MD5SUM7c267c9186cddd61ecbfa4c2ad3e3281
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531672-1238510187.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2358
0.00/0.00	c Literals = 7074
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.47	c Independent sub-problems = 1
0.39/0.47	c Sub-problem with 556 variables and 2358 clauses
0.39/0.47	c using permutation method 4
0.39/0.47	c count = 3
0.39/0.47	c Ordering finished 0.470 seconds
0.39/0.47	c mapped 0.470 seconds
0.39/0.47	c permuted 0.470 seconds
0.39/0.47	c about to sort
0.39/0.47	c sorted
0.39/0.49	c clauses now 2358
0.39/0.49	c init finished 0.470 seconds
0.39/0.49	c tree built 0.490 seconds
0.39/0.49	c 
0.39/0.49	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.49	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.49	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.49	c ................................ | ..........                     1 |                        0.5           2.0             
0.39/0.49	c ................................ | ..........                     2 |                        0.5           4.1             
0.39/0.49	c ................................ | ..........                     3 |                        0.5           6.1             
0.39/0.49	c ................................ | ..........                     4 |                        0.5           8.2             
0.39/0.49	c ................................ | ..........                     5 |                        0.5          10.2             
0.50/0.50	c ................................ | ..........                  1000 | 39                     0.5        2000.0          882
24.24/12.42	c ................................ | ..........                152000 | 37458                 24.3        6255.1      3948683
48.39/24.54	c ................................ | ..........                211000 | 55281                 48.5        4352.3      6015759
72.34/36.51	c ................................ | ..........                254000 | 68028                 72.4        3509.7      7617122
95.89/48.36	c ................................ | ..........                305000 | 81927                 96.0        3176.1      9035729
120.24/60.58	c ................................ | *.........                369000 | 99530                120.4        3064.3     10709773
143.98/72.46	c ................................ | *.........                429000 | 115155               144.1        2976.5     12027613
167.93/84.46	c ................................ | *.........                483000 | 130805               168.1        2873.6     13220431
192.28/96.68	c ................................ | *.........                525000 | 143264               192.5        2727.7     14411284
216.22/108.61	c ................................ | *.........                565000 | 155000               216.3        2612.2     15385002
240.37/120.77	c ................................ | **........                601000 | 166961               240.6        2498.4     16450635
264.72/132.99	c ................................ | **........                639000 | 178915               264.9        2411.9     17590979
288.46/144.83	c ................................ | **........                672000 | 189412               288.6        2328.7     18566314
312.01/156.68	c ................................ | **........                700000 | 198315               312.2        2242.0     19381753
336.36/168.85	c ................................ | **........                736000 | 210236               336.5        2187.1     20388633
359.91/180.65	c ................................ | ***.......                758000 | 217556               360.1        2105.1     21207353
384.45/192.99	c ................................ | ***.......                775000 | 223697               384.7        2014.5     21881284
409.00/205.29	c ................................ | ***.......                795000 | 230882               409.2        1942.6     22652069
432.95/217.30	c ................................ | ***.......                811000 | 236935               433.2        1872.1     23417164
456.50/229.09	c ................................ | ***.......                834000 | 244062               456.7        1826.0     24213910
481.05/241.35	c ................................ | ****......                857000 | 251982               481.2        1780.9     25052236
504.59/253.12	c ................................ | ****......                873000 | 257851               504.7        1729.7     25775039
529.14/265.48	c ................................ | ****......                888000 | 263477               529.4        1677.4     26467135
553.68/277.73	c ................................ | ****......                901000 | 268448               553.8        1626.9     27092473
576.04/288.96	c ................................ | ****......                924000 | 276391               576.2        1603.5     27849661
599.99/300.93	c ................................ | *****.....                948000 | 284926               600.1        1579.6     28635446
623.93/312.93	c ................................ | *****.....                985000 | 296459               624.1        1578.3     29514734
648.48/325.20	c ................................ | *****.....               1013000 | 304387               648.6        1561.8     30278515
672.03/337.02	c ................................ | *****.....               1038000 | 312070               672.2        1544.2     31395813
695.98/349.05	c ................................ | *****.....               1066000 | 320029               696.2        1531.2     32462657
720.33/361.27	c ................................ | ******....               1086000 | 325888               720.6        1507.1     33330021
744.67/373.41	c ................................ | ******....               1107000 | 332656               744.8        1486.3     34225877
768.02/385.18	c ................................ | ******....               1125000 | 338545               768.3        1464.3     35041390
791.97/397.16	c ................................ | ******....               1147000 | 345418               792.2        1447.8     35973515
815.92/409.17	c ................................ | ******....               1169000 | 352316               816.2        1432.3     36889161
840.07/421.22	c ................................ | *******...               1195000 | 360546               840.2        1422.2     37895887
864.81/433.62	c ................................ | *******...               1220000 | 368539               865.0        1410.4     38937931
887.97/445.25	c ................................ | *******...               1241000 | 374565               888.2        1397.2     39829443
911.91/457.28	c ................................ | *******...               1260000 | 380565               912.2        1381.2     40696416
935.86/469.29	c ................................ | *******...               1281000 | 386768               936.2        1368.3     41422090
960.41/481.50	c ................................ | ********..               1298000 | 391635               960.6        1351.3     42094416
984.56/493.60	c ................................ | ********..               1318000 | 397369               984.7        1338.5     42768041
1008.30/505.53	c ................................ | ********..               1340000 | 403997              1008.5        1328.7     43536207
1031.84/517.37	c ................................ | ********..               1358000 | 409624              1032.2        1315.7     44233593
1057.40/530.20	c ................................ | ********..               1373000 | 414520              1057.8        1298.0     44896602
1079.94/541.48	c ................................ | *********.               1388000 | 419390              1080.3        1284.9     45539322
1104.49/553.72	c ................................ | *********.               1409000 | 426009              1104.7        1275.5     46194904
1128.64/565.82	c ................................ | *********.               1430000 | 432818              1128.9        1266.8     46878863
1152.19/577.67	c ................................ | *********.               1450000 | 438893              1152.5        1258.1     47592263
1176.53/589.86	c ................................ | *********.               1466000 | 443827              1176.8        1245.7     48283318

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-1531672-1238510187/watcher-1531672-1238510187 -o /tmp/evaluation-result-1531672-1238510187/solver-1531672-1238510187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531672-1238510187.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: 0.99 0.98 0.99 3/65 21210
/proc/meminfo: memFree=1212256/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=1064 CPUtime=0
/proc/21210/stat : 21210 (ttsth-5-0) R 21208 21210 20982 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 334739416 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21210/statm: 266 123 77 176 0 88 0

[startup+0.0345651 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21210
/proc/meminfo: memFree=1212256/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=1328 CPUtime=0.03
/proc/21210/stat : 21210 (ttsth-5-0) R 21208 21210 20982 0 -1 4194304 230 0 0 0 3 0 0 0 18 0 1 0 334739416 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21210/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1328

[startup+0.101572 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21210
/proc/meminfo: memFree=1212256/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=1328 CPUtime=0.09
/proc/21210/stat : 21210 (ttsth-5-0) R 21208 21210 20982 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 334739416 1359872 215 1992294400 134512640 135237372 4294956192 18446744073709551615 134599418 0 0 4096 0 0 0 0 17 1 0 0
/proc/21210/statm: 332 215 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301597 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21210
/proc/meminfo: memFree=1212256/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=1328 CPUtime=0.29
/proc/21210/stat : 21210 (ttsth-5-0) R 21208 21210 20982 0 -1 4194304 233 0 0 0 29 0 0 0 19 0 1 0 334739416 1359872 217 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/21210/statm: 332 217 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701657 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 21210
/proc/meminfo: memFree=1212256/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=26564 CPUtime=0.9
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 1146 0 0 0 90 0 0 0 20 0 3 0 334739416 27201536 1130 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 6641 1130 97 176 0 6463 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 26564

[startup+1.50276 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 21213
/proc/meminfo: memFree=1204744/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=35204 CPUtime=2.5
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 3334 0 0 0 249 1 0 0 20 0 3 0 334739416 36048896 3318 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 8801 3318 97 176 0 8623 0
[pid=21210/tid=21212] ppid=21208 vsize=35204 CPUtime=1
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 1545 0 0 0 100 0 0 0 25 0 3 0 334739465 36048896 3318 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=35204 CPUtime=1
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 1177 0 0 0 100 0 0 0 25 0 3 0 334739465 36048896 3318 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 35204

[startup+3.10196 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 21213
/proc/meminfo: memFree=1193920/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=48004 CPUtime=5.69
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 6514 0 0 0 566 3 0 0 20 0 3 0 334739416 49156096 6498 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 12001 6498 97 176 0 11823 0
[pid=21210/tid=21212] ppid=21208 vsize=48004 CPUtime=2.6
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 3252 0 0 0 258 2 0 0 25 0 3 0 334739465 49156096 6498 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=48004 CPUtime=2.58
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 2650 0 0 0 258 0 0 0 25 0 3 0 334739465 49156096 6498 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 48004

[startup+6.30137 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 21213
/proc/meminfo: memFree=1173568/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=65444 CPUtime=12.06
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 10871 0 0 0 1201 5 0 0 20 0 3 0 334739416 67014656 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 16361 10855 97 176 0 16183 0
[pid=21210/tid=21212] ppid=21208 vsize=65444 CPUtime=5.8
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 5722 0 0 0 577 3 0 0 21 0 3 0 334739465 67014656 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134549922 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=65444 CPUtime=5.77
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 4537 0 0 0 575 2 0 0 25 0 3 0 334739465 67014656 10855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.06
Current children cumulated vsize (KiB) 65444

[startup+12.7012 s]
/proc/loadavg: 1.22 1.03 1.01 3/68 21213
/proc/meminfo: memFree=1147656/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=88644 CPUtime=24.83
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 16701 0 0 0 2475 8 0 0 20 0 3 0 334739416 90771456 16685 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 22161 16685 97 176 0 21983 0
[pid=21210/tid=21212] ppid=21208 vsize=88644 CPUtime=12.19
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 8707 0 0 0 1215 4 0 0 25 0 3 0 334739465 90771456 16685 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=88644 CPUtime=12.14
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 7382 0 0 0 1211 3 0 0 25 0 3 0 334739465 90771456 16685 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 88644

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 21213
/proc/meminfo: memFree=1111560/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=123524 CPUtime=50.38
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 25378 0 0 0 5024 14 0 0 20 0 3 0 334739416 126488576 25362 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 30881 25362 97 176 0 30703 0
[pid=21210/tid=21212] ppid=21208 vsize=123524 CPUtime=24.99
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 13401 0 0 0 2491 8 0 0 25 0 3 0 334739465 126488576 25362 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=123524 CPUtime=24.89
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 11365 0 0 0 2483 6 0 0 25 0 3 0 334739465 126488576 25362 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 123524

[startup+51.101 s]
/proc/loadavg: 1.56 1.14 1.04 3/68 21213
/proc/meminfo: memFree=1061320/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=174244 CPUtime=101.47
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 38067 0 0 0 10124 23 0 0 20 0 3 0 334739416 178425856 38051 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 43561 38051 97 176 0 43383 0
[pid=21210/tid=21212] ppid=21208 vsize=174244 CPUtime=50.58
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 20054 0 0 0 5046 12 0 0 25 0 3 0 334739465 178425856 38051 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=174244 CPUtime=50.38
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 17401 0 0 0 5028 10 0 0 25 0 3 0 334739465 178425856 38051 1992294400 134512640 135237372 4294956192 18446744073709551615 134593478 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 174244

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 21213
/proc/meminfo: memFree=970824/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=263044 CPUtime=203.66
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 60307 0 0 0 20326 40 0 0 20 0 3 0 334739416 269357056 60291 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 65761 60291 97 176 0 65583 0
[pid=21210/tid=21212] ppid=21208 vsize=263044 CPUtime=101.77
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 33943 0 0 0 10155 22 0 0 25 0 3 0 334739465 269357056 60291 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=263044 CPUtime=101.38
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 25752 0 0 0 10122 16 0 0 25 0 3 0 334739465 269357056 60291 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.66
Current children cumulated vsize (KiB) 263044

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 21213
/proc/meminfo: memFree=891656/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=342724 CPUtime=323.39
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 80193 0 0 0 32284 55 0 0 20 0 3 0 334739416 350949376 80177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 85681 80177 97 176 0 85503 0
[pid=21210/tid=21212] ppid=21208 vsize=342724 CPUtime=161.74
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 46184 0 0 0 16142 32 0 0 25 0 3 0 334739465 350949376 80177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=342724 CPUtime=161.14
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 33397 0 0 0 16092 22 0 0 25 0 3 0 334739465 350949376 80177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 342724

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 21213
/proc/meminfo: memFree=827912/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=405764 CPUtime=443.13
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 95978 0 0 0 44246 67 0 0 20 0 3 0 334739416 415502336 95962 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 101441 95962 97 176 0 101263 0
[pid=21210/tid=21212] ppid=21208 vsize=405764 CPUtime=221.73
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 54351 0 0 0 22134 39 0 0 25 0 3 0 334739465 415502336 95962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=405764 CPUtime=220.9
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 41015 0 0 0 22063 27 0 0 25 0 3 0 334739465 415502336 95962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 405764

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 21213
/proc/meminfo: memFree=771592/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=463016 CPUtime=562.87
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 110247 0 0 0 56211 76 0 0 20 0 3 0 334739416 474128384 110231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 115754 110231 97 176 0 115576 0
[pid=21210/tid=21212] ppid=21208 vsize=463016 CPUtime=281.71
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 61125 0 0 0 28126 45 0 0 25 0 3 0 334739465 474128384 110231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=463016 CPUtime=280.65
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 48510 0 0 0 28035 30 0 0 25 0 3 0 334739465 474128384 110231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 463016

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 21213
/proc/meminfo: memFree=698824/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=535016 CPUtime=682.61
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 128250 0 0 0 68169 92 0 0 20 0 3 0 334739416 547856384 128234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 133754 128234 97 176 0 133576 0
[pid=21210/tid=21212] ppid=21208 vsize=535016 CPUtime=341.69
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 70860 0 0 0 34116 53 0 0 25 0 3 0 334739465 547856384 128234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=535016 CPUtime=340.41
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 56778 0 0 0 34004 37 0 0 25 0 3 0 334739465 547856384 128234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 535016

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 21213
/proc/meminfo: memFree=627848/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=606536 CPUtime=802.35
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 146115 0 0 0 80130 105 0 0 20 0 3 0 334739416 621092864 146099 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 151634 146099 97 176 0 151456 0
[pid=21210/tid=21212] ppid=21208 vsize=606536 CPUtime=401.67
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 78339 0 0 0 40108 59 0 0 25 0 3 0 334739465 621092864 146099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=606536 CPUtime=400.18
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 67164 0 0 0 39972 46 0 0 25 0 3 0 334739465 621092864 146099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 606536

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 21213
/proc/meminfo: memFree=552392/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=681096 CPUtime=922.09
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 164794 0 0 0 92091 118 0 0 20 0 3 0 334739416 697442304 164778 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 170274 164778 97 176 0 170096 0
[pid=21210/tid=21212] ppid=21208 vsize=681096 CPUtime=461.65
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 86717 0 0 0 46101 64 0 0 25 0 3 0 334739465 697442304 164778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=681096 CPUtime=459.93
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 77465 0 0 0 45941 52 0 0 25 0 3 0 334739465 697442304 164778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 681096

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 21213
/proc/meminfo: memFree=496840/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=737096 CPUtime=1041.83
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 178772 0 0 0 104054 129 0 0 20 0 3 0 334739416 754786304 178756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 184274 178756 97 176 0 184096 0
[pid=21210/tid=21212] ppid=21208 vsize=737096 CPUtime=521.63
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 93211 0 0 0 52095 68 0 0 25 0 3 0 334739465 754786304 178756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=737096 CPUtime=519.7
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 84949 0 0 0 51910 60 0 0 25 0 3 0 334739465 754786304 178756 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 737096

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 21213
/proc/meminfo: memFree=443208/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=790216 CPUtime=1161.57
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 192068 0 0 0 116017 140 0 0 20 0 3 0 334739416 809181184 192052 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 197554 192052 97 176 0 197376 0
[pid=21210/tid=21212] ppid=21208 vsize=790216 CPUtime=581.61
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 100280 0 0 0 58087 74 0 0 25 0 3 0 334739465 809181184 192052 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=790216 CPUtime=579.46
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 91176 0 0 0 57881 65 0 0 25 0 3 0 334739465 809181184 192052 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 790216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 21213
/proc/meminfo: memFree=424712/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=808136 CPUtime=1200.1
/proc/21210/stat : 21210 (ttsth-5-0) S 21208 21210 20982 0 -1 4194304 196555 0 0 0 119867 143 0 0 20 0 3 0 334739416 827531264 196539 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 202034 196539 97 176 0 201856 0
[pid=21210/tid=21212] ppid=21208 vsize=808136 CPUtime=600.91
/proc/21210/task/21212/stat : 21212 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 102394 0 0 0 60016 75 0 0 25 0 3 0 334739465 827531264 196539 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21210/tid=21213] ppid=21208 vsize=808136 CPUtime=598.68
/proc/21210/task/21213/stat : 21213 (ttsth-5-0) R 21208 21210 20982 0 -1 4194368 93549 0 0 0 59801 67 0 0 25 0 3 0 334739465 827531264 196539 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 808136

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 1.45 3/68 21213
/proc/meminfo: memFree=424712/2055920 swapFree=4191900/4192956
[pid=21210] ppid=21208 vsize=0 CPUtime=1200.21
/proc/21210/stat : 21210 (ttsth-5-0) Z 21208 21210 20982 0 -1 4195340 196557 0 0 0 119868 153 0 0 16 0 2 0 334739416 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21210/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.737
CPU time (s): 1200.24
CPU user time (s): 1198.68
CPU system time (s): 1.55176
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 808136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196557
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= 27
involuntary context switches= 9231

runsolver used 0.619905 second user time and 1.58976 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 16:36:27
IDJOB=1531672
IDBENCH=70565
IDSOLVER=549
FILE ID=node54/1531672-1238510187
PBS_JOBID= 9061968
Free space on /tmp= 66492 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S517464300-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531672-1238510187/watcher-1531672-1238510187 -o /tmp/evaluation-result-1531672-1238510187/solver-1531672-1238510187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531672-1238510187.cnf

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

MD5SUM BENCH= 7c267c9186cddd61ecbfa4c2ad3e3281
RANDOM SEED=873736386

node54.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		: 3000.232
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		: 3000.232
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:       1212736 kB
Buffers:         94584 kB
Cached:         650504 kB
SwapCached:        260 kB
Active:         283064 kB
Inactive:       477272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1212736 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          23768 kB
Slab:            68808 kB
Committed_AS:  1002836 kB
PageTables:       1372 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= 66492 MiB
End job on node54 at 2009-03-31 16:46:30