Trace number 1530982

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) 1200.37 602.228

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S661850551-087.cnf
MD5SUM8cc13233e4c2c3c435dccf0012fdfdbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.9456
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.03/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530982-1238376233.cnf 
0.03/0.05	c Using SATTIMEOUT of 1200
0.03/0.05	c Using SATRAM of 1800
0.03/0.05	c Size of subset node = 16
0.03/0.05	c Variables = 900
0.03/0.05	c Clauses = 18000
0.03/0.05	c Literals = 90000
0.03/0.05	c Reduced size:
0.03/0.05	c Variables = 900
0.03/0.05	c Clauses = 18000
0.03/0.05	c Literals = 90000
0.03/0.05	c a2
0.19/0.25	c a1
0.79/0.84	c Independent sub-problems = 1
0.79/0.84	c Sub-problem with 900 variables and 18000 clauses
0.79/0.84	c using permutation method 4
0.79/0.84	c count = 1
0.79/0.84	c Ordering finished 0.820 seconds
0.79/0.84	c mapped 0.840 seconds
0.79/0.84	c permuted 0.840 seconds
0.79/0.84	c about to sort
0.79/0.85	c sorted
0.99/1.10	c clauses now 18000
0.99/1.10	c init finished 0.860 seconds
0.99/1.10	c tree built 1.100 seconds
0.99/1.10	c 
0.99/1.10	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.10	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.10	c ................................ | ..........                       |                        1.1           0.0             
0.99/1.10	c ................................ | ..........                     1 |                        1.1           0.9             
0.99/1.10	c ................................ | ..........                     2 |                        1.1           1.8             
0.99/1.10	c ................................ | ..........                     3 |                        1.1           2.7             
0.99/1.10	c ................................ | ..........                     4 |                        1.1           3.6             
0.99/1.10	c ................................ | ..........                     5 |                        1.1           4.5             
1.10/1.13	c ................................ | ..........                  1000 | 12                     1.1         869.6          238
24.04/12.63	c ................................ | ..........                119000 | 25208                 24.1        4933.7      4249587
47.99/24.67	c ................................ | ..........                180000 | 41518                 48.1        3739.1      9027519
72.53/36.94	c ................................ | ..........                233000 | 54718                 72.6        3207.6     12453808
96.08/48.77	c ................................ | ..........                281000 | 68006                 96.3        2919.2     15784324
120.43/60.92	c ................................ | *.........                312000 | 76603                120.5        2589.0     18373760
143.97/72.71	c ................................ | *.........                346000 | 86004                144.0        2402.3     21006459
168.13/84.84	c ................................ | *.........                371000 | 93583                168.2        2205.2     23275286
192.47/97.03	c ................................ | *.........                401000 | 101629               192.6        2082.4     25388181
216.42/109.07	c ................................ | *.........                435000 | 110587               216.6        2008.3     27382382
239.97/120.86	c ................................ | **........                462000 | 118079               240.1        1924.0     29258418
264.12/132.94	c ................................ | **........                487000 | 125674               264.2        1843.0     31368760
288.27/145.09	c ................................ | **........                507000 | 132089               288.5        1757.4     33452292
312.02/156.94	c ................................ | **........                530000 | 139541               312.1        1698.0     35642038
336.37/169.13	c ................................ | **........                552000 | 146815               336.5        1640.5     37893316
360.32/181.12	c ................................ | ***.......                573000 | 153946               360.4        1589.8     40034443
384.27/193.19	c ................................ | ***.......                595000 | 160523               384.5        1547.4     41842969
407.81/204.97	c ................................ | ***.......                614000 | 165941               408.0        1504.8     43471113
433.16/217.62	c ................................ | ***.......                634000 | 171238               433.3        1463.3     44989086
455.91/229.10	c ................................ | ***.......                649000 | 175444               456.2        1422.7     46279640
480.46/241.39	c ................................ | ****......                662000 | 178955               480.7        1377.1     47645185
505.01/253.63	c ................................ | ****......                673000 | 182006               505.1        1332.3     48882537
528.35/265.35	c ................................ | ****......                688000 | 186388               528.5        1301.7     50414150
552.30/277.30	c ................................ | ****......                702000 | 190686               552.4        1270.8     51669046
577.45/289.97	c ................................ | ****......                717000 | 195263               577.7        1241.2     52848046
601.80/302.16	c ................................ | *****.....                733000 | 200027               602.0        1217.5     54326857
624.36/313.49	c ................................ | *****.....                743000 | 203105               624.6        1189.5     55433840
649.30/325.99	c ................................ | *****.....                757000 | 207453               649.6        1165.4     56764930
672.65/337.68	c ................................ | *****.....                771000 | 211243               672.9        1145.8     58080816
696.80/349.71	c ................................ | *****.....                786000 | 215438               696.9        1127.8     59620773
721.32/362.04	c ................................ | ******....                802000 | 220212               721.5        1111.5     61142586
744.08/373.48	c ................................ | ******....                812000 | 223496               744.4        1090.9     61981785
768.61/385.70	c ................................ | ******....                825000 | 227616               768.7        1073.2     63210254
792.75/397.87	c ................................ | ******....                840000 | 232010               793.0        1059.2     64324665
817.09/410.06	c ................................ | ******....                858000 | 236944               817.3        1049.7     65537968
840.62/421.90	c ................................ | *******...                883000 | 244128               841.0        1050.0     67071955
864.17/433.67	c ................................ | *******...                902000 | 249814               864.5        1043.4     68603385
888.70/445.92	c ................................ | *******...                933000 | 258506               888.9        1049.6     70263746
912.44/457.86	c ................................ | *******...                955000 | 264357               912.7        1046.3     71522922
935.99/469.64	c ................................ | *******...                973000 | 270188               936.2        1039.3     73406618
961.72/482.58	c ................................ | ********..                985000 | 274014               962.0        1023.9     74826082
984.27/493.83	c ................................ | ********..                996000 | 277467               984.5        1011.7     75845197
1008.01/505.70	c ................................ | ********..               1021000 | 285139              1008.2        1012.7     77282792
1032.35/517.97	c ................................ | ********..               1044000 | 292706              1032.7        1011.0     79081599
1055.89/529.73	c ................................ | ********..               1065000 | 299069              1056.1        1008.4     80422607
1080.02/541.84	c ................................ | *********.               1081000 | 304151              1080.3        1000.7     81821410
1106.16/554.96	c ................................ | *********.               1097000 | 309340              1106.5         991.5     83214750
1129.51/566.61	c ................................ | *********.               1108000 | 312680              1129.7         980.8     84245115
1153.65/578.70	c ................................ | *********.               1122000 | 316515              1153.8         972.4     85328393
1176.39/590.10	c ................................ | *********.               1135000 | 321063              1176.6         964.7     86887283

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-1530982-1238376233/watcher-1530982-1238376233 -o /tmp/evaluation-result-1530982-1238376233/solver-1530982-1238376233 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530982-1238376233.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 0.97 0.98 3/64 31193
/proc/meminfo: memFree=986064/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=932 CPUtime=0
/proc/31193/stat : 31193 (ttsth-5-0) R 31191 31193 30943 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1110290028 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31193/statm: 233 115 77 176 0 55 0

[startup+0.0339 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31193
/proc/meminfo: memFree=986064/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1904 CPUtime=0.03
/proc/31193/stat : 31193 (ttsth-5-0) R 31191 31193 30943 0 -1 4194304 343 0 0 0 3 0 0 0 18 0 1 0 1110290028 1949696 327 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/31193/statm: 476 328 78 176 0 298 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1904

[startup+0.101905 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31193
/proc/meminfo: memFree=986064/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=6136 CPUtime=0.09
/proc/31193/stat : 31193 (ttsth-5-0) R 31191 31193 30943 0 -1 4194304 1418 0 0 0 9 0 0 0 18 0 1 0 1110290028 6283264 1401 1992294400 134512640 135237372 4294956192 18446744073709551615 134680494 0 0 4096 0 0 0 0 17 1 0 0
/proc/31193/statm: 1534 1401 79 176 0 1356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.301928 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31193
/proc/meminfo: memFree=986064/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=6316 CPUtime=0.29
/proc/31193/stat : 31193 (ttsth-5-0) R 31191 31193 30943 0 -1 4194304 1454 0 0 0 29 0 0 0 19 0 1 0 1110290028 6467584 1437 1992294400 134512640 135237372 4294956192 18446744073709551615 134555282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31193/statm: 1579 1437 80 176 0 1401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6316

[startup+0.701973 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31193
/proc/meminfo: memFree=986064/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=6316 CPUtime=0.69
/proc/31193/stat : 31193 (ttsth-5-0) R 31191 31193 30943 0 -1 4194304 1454 0 0 0 69 0 0 0 22 0 1 0 1110290028 6467584 1437 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31193/statm: 1579 1437 80 176 0 1401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6316

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31194
/proc/meminfo: memFree=973512/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=41516 CPUtime=1.88
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 4971 0 0 0 187 1 0 0 25 0 3 0 1110290028 42512384 4875 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 10379 4875 98 176 0 10201 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 41516

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.98 3/67 31196
/proc/meminfo: memFree=963320/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=49968 CPUtime=5.08
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 7096 0 0 0 505 3 0 0 25 0 3 0 1110290028 51167232 7000 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 12492 7000 98 176 0 12314 0
[pid=31193/tid=31195] ppid=31191 vsize=49968 CPUtime=1.99
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 1310 0 0 0 198 1 0 0 25 0 3 0 1110290139 51167232 7000 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=49968 CPUtime=1.98
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 1166 0 0 0 197 1 0 0 20 0 3 0 1110290139 51167232 7000 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 49968

[startup+6.30263 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 31196
/proc/meminfo: memFree=938936/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=75060 CPUtime=11.47
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 13350 0 0 0 1141 6 0 0 25 0 3 0 1110290028 76861440 13254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 18765 13254 98 176 0 18587 0
[pid=31193/tid=31195] ppid=31191 vsize=75060 CPUtime=5.19
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 4274 0 0 0 517 2 0 0 25 0 3 0 1110290139 76861440 13254 1992294400 134512640 135237372 4294956192 18446744073709551615 134587567 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=75060 CPUtime=5.17
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 4456 0 0 0 515 2 0 0 25 0 3 0 1110290139 76861440 13254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 75060

[startup+12.7014 s]
/proc/loadavg: 1.15 1.00 0.99 3/67 31196
/proc/meminfo: memFree=901816/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=109432 CPUtime=24.24
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 21970 0 0 0 2413 11 0 0 25 0 3 0 1110290028 112058368 21874 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 27358 21874 98 176 0 27180 0
[pid=31193/tid=31195] ppid=31191 vsize=109432 CPUtime=11.58
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 8097 0 0 0 1154 4 0 0 25 0 3 0 1110290139 112058368 21874 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=109432 CPUtime=11.55
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 9253 0 0 0 1150 5 0 0 25 0 3 0 1110290139 112058368 21874 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.24
Current children cumulated vsize (KiB) 109432

[startup+25.5019 s]
/proc/loadavg: 1.34 1.05 1.01 3/67 31196
/proc/meminfo: memFree=819320/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=190392 CPUtime=49.78
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 42185 0 0 0 4957 21 0 0 25 0 3 0 1110290028 194961408 42089 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 47598 42089 98 176 0 47420 0
[pid=31193/tid=31195] ppid=31191 vsize=190392 CPUtime=24.38
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 17645 0 0 0 2429 9 0 0 25 0 3 0 1110290139 194961408 42089 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=190392 CPUtime=24.29
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 19920 0 0 0 2418 11 0 0 25 0 3 0 1110290139 194961408 42089 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.78
Current children cumulated vsize (KiB) 190392

[startup+51.1018 s]
/proc/loadavg: 1.56 1.13 1.03 3/67 31196
/proc/meminfo: memFree=708792/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=301084 CPUtime=100.88
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 69838 0 0 0 10052 36 0 0 25 0 3 0 1110290028 308310016 69742 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 75271 69742 98 176 0 75093 0
[pid=31193/tid=31195] ppid=31191 vsize=301084 CPUtime=49.97
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 30630 0 0 0 4982 15 0 0 25 0 3 0 1110290139 308310016 69742 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=301084 CPUtime=49.79
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 34588 0 0 0 4960 19 0 0 25 0 3 0 1110290139 308310016 69742 1992294400 134512640 135237372 4294956192 18446744073709551615 134588538 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.88
Current children cumulated vsize (KiB) 301084

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.08 3/67 31196
/proc/meminfo: memFree=544248/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=463644 CPUtime=203.05
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 110504 0 0 0 20252 53 0 0 25 0 3 0 1110290028 474771456 110408 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 115911 110408 98 176 0 115733 0
[pid=31193/tid=31195] ppid=31191 vsize=463644 CPUtime=101.16
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 51453 0 0 0 10090 26 0 0 25 0 3 0 1110290139 474771456 110408 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=463644 CPUtime=100.79
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 54431 0 0 0 10053 26 0 0 25 0 3 0 1110290139 474771456 110408 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.05
Current children cumulated vsize (KiB) 463644

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.13 3/67 31196
/proc/meminfo: memFree=380024/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=629244 CPUtime=322.79
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 151886 0 0 0 32204 75 0 0 25 0 3 0 1110290028 644345856 151790 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 157311 151790 98 176 0 157133 0
[pid=31193/tid=31195] ppid=31191 vsize=629244 CPUtime=161.13
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 75168 0 0 0 16074 39 0 0 25 0 3 0 1110290139 644345856 151790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=629244 CPUtime=160.54
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 72098 0 0 0 16020 34 0 0 25 0 3 0 1110290139 644345856 151790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.79
Current children cumulated vsize (KiB) 629244

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 31196
/proc/meminfo: memFree=236856/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=770044 CPUtime=442.54
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 187100 0 0 0 44159 95 0 0 25 0 3 0 1110290028 788525056 187004 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 192511 187004 98 176 0 192333 0
[pid=31193/tid=31195] ppid=31191 vsize=770044 CPUtime=221.12
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 93858 0 0 0 22062 50 0 0 25 0 3 0 1110290139 788525056 187004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=770044 CPUtime=220.31
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 88622 0 0 0 21988 43 0 0 25 0 3 0 1110290139 788525056 187004 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.54
Current children cumulated vsize (KiB) 770044

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.23 3/67 31196
/proc/meminfo: memFree=132600/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=875324 CPUtime=562.28
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 213447 0 0 0 56119 109 0 0 25 0 3 0 1110290028 896331776 213351 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 218831 213351 98 176 0 218653 0
[pid=31193/tid=31195] ppid=31191 vsize=875324 CPUtime=281.09
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 106831 0 0 0 28052 57 0 0 25 0 3 0 1110290139 896331776 213351 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=875324 CPUtime=280.07
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 101996 0 0 0 27957 50 0 0 25 0 3 0 1110290139 896331776 213351 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.28
Current children cumulated vsize (KiB) 875324

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.28 3/67 31196
/proc/meminfo: memFree=27576/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=979004 CPUtime=682.02
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 239351 0 0 0 68080 122 0 0 25 0 3 0 1110290028 1002500096 239255 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 244751 239255 98 176 0 244573 0
[pid=31193/tid=31195] ppid=31191 vsize=979004 CPUtime=341.08
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 119345 0 0 0 34044 64 0 0 25 0 3 0 1110290139 1002500096 239255 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=979004 CPUtime=339.83
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 115386 0 0 0 33927 56 0 0 25 0 3 0 1110290139 1002500096 239255 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.02
Current children cumulated vsize (KiB) 979004

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/67 31196
/proc/meminfo: memFree=15544/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1077564 CPUtime=801.72
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 263989 0 0 0 80038 134 0 0 25 0 3 0 1110290028 1103425536 263893 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 269391 263893 98 176 0 269213 0
[pid=31193/tid=31195] ppid=31191 vsize=1077564 CPUtime=401.04
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 133394 0 0 0 40034 70 0 0 25 0 3 0 1110290139 1103425536 263893 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=1077564 CPUtime=399.57
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 125975 0 0 0 39895 62 0 0 25 0 3 0 1110290139 1103425536 263893 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.72
Current children cumulated vsize (KiB) 1077564

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.36 3/67 31196
/proc/meminfo: memFree=14904/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1196576 CPUtime=921.42
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 293753 0 0 0 91992 150 0 0 25 0 3 0 1110290028 1225293824 293657 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 299144 293657 98 176 0 298966 0
[pid=31193/tid=31195] ppid=31191 vsize=1196576 CPUtime=461
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 149798 0 0 0 46020 80 0 0 25 0 3 0 1110290139 1225293824 293657 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=1196576 CPUtime=459.31
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 139335 0 0 0 45863 68 0 0 25 0 3 0 1110290139 1225293824 293657 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.42
Current children cumulated vsize (KiB) 1196576

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 31196
/proc/meminfo: memFree=15224/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1316096 CPUtime=1041.12
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 323602 0 0 0 103946 166 0 0 25 0 3 0 1110290028 1347682304 323506 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 329024 323506 98 176 0 328846 0
[pid=31193/tid=31195] ppid=31191 vsize=1316096 CPUtime=520.95
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 167305 0 0 0 52007 88 0 0 25 0 3 0 1110290139 1347682304 323506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=1316096 CPUtime=519.05
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 151677 0 0 0 51830 75 0 0 25 0 3 0 1110290139 1347682304 323506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.12
Current children cumulated vsize (KiB) 1316096

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 31196
/proc/meminfo: memFree=15480/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1414176 CPUtime=1160.83
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 348166 0 0 0 115904 179 0 0 25 0 3 0 1110290028 1448116224 348070 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 353544 348070 98 176 0 353366 0
[pid=31193/tid=31195] ppid=31191 vsize=1414176 CPUtime=580.92
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 180510 0 0 0 57996 96 0 0 25 0 3 0 1110290139 1448116224 348070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=1414176 CPUtime=578.8
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 163036 0 0 0 57799 81 0 0 25 0 3 0 1110290139 1448116224 348070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.83
Current children cumulated vsize (KiB) 1414176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 31196
/proc/meminfo: memFree=15736/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=1455776 CPUtime=1200.13
/proc/31193/stat : 31193 (ttsth-5-0) S 31191 31193 30943 0 -1 4194304 358527 0 0 0 119828 185 0 0 25 0 3 0 1110290028 1490714624 358431 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 363944 358431 98 176 0 363766 0
[pid=31193/tid=31195] ppid=31191 vsize=1455776 CPUtime=600.61
/proc/31193/task/31195/stat : 31195 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 186178 0 0 0 59961 100 0 0 25 0 3 0 1110290139 1490714624 358431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31193/tid=31196] ppid=31191 vsize=1455776 CPUtime=598.41
/proc/31193/task/31196/stat : 31196 (ttsth-5-0) R 31191 31193 30943 0 -1 4194368 167729 0 0 0 59758 83 0 0 25 0 3 0 1110290139 1490714624 358431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 1455776

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

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

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 31196
/proc/meminfo: memFree=15736/2055924 swapFree=4176792/4192956
[pid=31193] ppid=31191 vsize=0 CPUtime=1200.34
/proc/31193/stat : 31193 (ttsth-5-0) Z 31191 31193 30943 0 -1 4195340 358538 0 0 0 119830 204 0 0 16 0 2 0 1110290028 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31193/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.34
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.228
CPU time (s): 1200.37
CPU user time (s): 1198.3
CPU system time (s): 2.06669
CPU usage (%): 199.321
Max. virtual memory (cumulated for all children) (KiB): 1455776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 2.06669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358538
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= 80
involuntary context switches= 9489

runsolver used 0.578911 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 03:23:53
IDJOB=1530982
IDBENCH=70220
IDSOLVER=549
FILE ID=node6/1530982-1238376233
PBS_JOBID= 9061264
Free space on /tmp= 66324 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S661850551-087.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530982-1238376233/watcher-1530982-1238376233 -o /tmp/evaluation-result-1530982-1238376233/solver-1530982-1238376233 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530982-1238376233.cnf

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

MD5SUM BENCH= 8cc13233e4c2c3c435dccf0012fdfdbd
RANDOM SEED=774461314

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:        986544 kB
Buffers:        100628 kB
Cached:         869660 kB
SwapCached:       9932 kB
Active:         164064 kB
Inactive:       819672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        986544 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            71692 kB
Committed_AS:  2817552 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-30 03:33:57