Trace number 1531185

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
tts tts-5-0? (TO) 1200.2 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
MD5SUM4f302a0a96331733d31d4d68d88fd415
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.9954
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.02/0.05	c Command: HOME/tts-5-0 HOME/instance-1531185-1238396320.cnf 
0.02/0.05	c Using SATTIMEOUT of 1200
0.02/0.05	c Using SATRAM of 1800
0.02/0.05	c Size of subset node = 16
0.02/0.05	c Variables = 6000
0.02/0.05	c Clauses = 25200
0.02/0.05	c Literals = 75600
0.02/0.05	c Reduced size:
0.02/0.05	c Variables = 6000
0.02/0.05	c Clauses = 25034
0.02/0.05	c Literals = 75102
0.02/0.05	c a2
0.09/0.14	c a1
2.49/2.55	c Independent sub-problems = 1
2.49/2.55	c Sub-problem with 5975 variables and 25034 clauses
2.49/2.55	c using permutation method 4
2.49/2.55	c count = 1
2.49/2.55	c Ordering finished 2.520 seconds
2.49/2.55	c mapped 2.550 seconds
2.49/2.55	c permuted 2.550 seconds
2.49/2.55	c about to sort
2.49/2.56	c sorted
2.69/2.74	c clauses now 25034
2.69/2.74	c init finished 2.580 seconds
2.69/2.74	c tree built 2.730 seconds
2.69/2.74	c 
2.69/2.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.69/2.74	c ---------------------------------|----------------------------------|------------------------------------------------------
2.69/2.74	c ................................ | ..........                       |                        2.7           0.0             
2.69/2.74	c ................................ | ..........                     1 |                        2.7           0.4             
2.69/2.74	c ................................ | ..........                     2 |                        2.7           0.7             
2.69/2.74	c ................................ | ..........                     3 |                        2.7           1.1             
2.69/2.74	c ................................ | ..........                     4 |                        2.7           1.5             
2.69/2.74	c ................................ | ..........                     5 |                        2.7           1.8             
2.69/2.75	c ................................ | ..........                  1000 |                        2.7         365.0           18
23.98/24.06	c ................................ | ..........                576000 | 61387                 24.1       23950.1      2816976
48.07/48.19	c ................................ | ..........                855000 | 96347                 48.2       17746.0      5604287
72.07/72.19	c ................................ | ..........                996000 | 116480                72.2       13800.7      8104713
96.16/96.27	c ................................ | ..........               1090000 | 132859                96.2       11324.7     10830533
120.36/120.43	c ................................ | *.........               1179000 | 146599               120.4        9790.7     12947062
144.15/144.20	c ................................ | *.........               1272000 | 161237               144.2        8822.3     14752254
168.04/168.18	c ................................ | *.........               1323000 | 170272               168.2        7867.5     16497945
192.23/192.33	c ................................ | *.........               1423000 | 183566               192.3        7399.9     17434570
216.23/216.30	c ................................ | *.........               1471000 | 191869               216.3        6801.7     18853224
239.92/240.04	c ................................ | **........               1520000 | 199983               240.0        6333.3     20132027
264.12/264.25	c ................................ | **........               1553000 | 206807               264.2        5877.9     21636693
288.71/288.83	c ................................ | **........               1580000 | 212557               288.8        5471.3     22941492
312.21/312.35	c ................................ | **........               1625000 | 220108               312.3        5203.3     23931499
336.30/336.45	c ................................ | **........               1724000 | 233794               336.4        5124.7     24941920
360.59/360.76	c ................................ | ***.......               1772000 | 240926               360.7        4912.7     25724721
383.88/384.08	c ................................ | ***.......               1829000 | 249844               384.0        4762.8     27092266
408.28/408.40	c ................................ | ***.......               1906000 | 261836               408.4        4667.6     29228365
432.08/432.23	c ................................ | ***.......               1953000 | 270301               432.2        4519.1     31329891
455.96/456.11	c ................................ | ***.......               1997000 | 277734               456.1        4378.9     33003787
480.47/480.69	c ................................ | ****......               2024000 | 282661               480.6        4211.1     33935982
503.95/504.14	c ................................ | ****......               2059000 | 288974               504.1        4084.8     34819931
528.74/528.90	c ................................ | ****......               2125000 | 298140               528.8        4018.4     35612366
552.03/552.22	c ................................ | ****......               2175000 | 305883               552.1        3939.2     36478476
576.53/576.72	c ................................ | ****......               2214000 | 312218               576.6        3839.5     37144138
600.03/600.28	c ................................ | *****.....               2249000 | 317677               600.2        3747.1     37890405
623.92/624.12	c ................................ | *****.....               2278000 | 322802               624.0        3650.4     38757729
647.91/648.15	c ................................ | *****.....               2301000 | 327075               648.1        3550.6     39574490
672.10/672.32	c ................................ | *****.....               2328000 | 331696               672.2        3463.2     40322663
696.60/696.85	c ................................ | *****.....               2348000 | 335392               696.8        3369.9     40771690
720.89/721.19	c ................................ | ******....               2369000 | 339152               721.1        3285.3     41384012
744.08/744.38	c ................................ | ******....               2427000 | 346766               744.3        3260.9     42001963
768.68/768.93	c ................................ | ******....               2478000 | 353497               768.8        3223.1     42632220
792.56/792.89	c ................................ | ******....               2508000 | 358585               792.8        3163.6     43349541
815.87/816.11	c ................................ | ******....               2530000 | 362172               816.0        3100.5     43896129
841.15/841.42	c ................................ | *******...               2576000 | 368597               841.3        3061.9     44842596
864.85/865.10	c ................................ | *******...               2597000 | 372386               865.0        3002.3     45546753
888.54/888.88	c ................................ | *******...               2617000 | 376625               888.8        2944.6     46578289
913.03/913.34	c ................................ | *******...               2632000 | 379713               913.2        2882.1     47391744
936.53/936.86	c ................................ | *******...               2649000 | 383164               936.7        2827.9     48266440
959.82/960.14	c ................................ | ********..               2668000 | 386471               960.0        2779.1     48862023
983.91/984.25	c ................................ | ********..               2684000 | 389561               984.1        2727.3     49534244
1008.11/1008.48	c ................................ | ********..               2703000 | 393271              1008.4        2680.6     50295377
1032.70/1033.06	c ................................ | ********..               2721000 | 396940              1032.9        2634.3     51156576
1055.89/1056.25	c ................................ | ********..               2737000 | 400293              1056.1        2591.6     51847549
1081.39/1081.74	c ................................ | *********.               2753000 | 403564              1081.6        2545.3     52569428
1104.48/1104.90	c ................................ | *********.               2778000 | 407898              1104.8        2514.6     53140919
1128.97/1129.32	c ................................ | *********.               2799000 | 411695              1129.2        2478.8     53668764
1153.27/1153.64	c ................................ | *********.               2821000 | 415619              1153.5        2445.6     54139082
1176.57/1176.90	c ................................ | *********.               2840000 | 419133              1176.8        2413.4     54714181

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-1531185-1238396320/watcher-1531185-1238396320 -o /tmp/evaluation-result-1531185-1238396320/solver-1531185-1238396320 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531185-1238396320.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23383
/proc/meminfo: memFree=1709080/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=1008 CPUtime=0
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 1112295925 1032192 119 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 252 119 68 165 0 85 0

[startup+0.029395 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23383
/proc/meminfo: memFree=1709080/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=1800 CPUtime=0.02
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 346 0 0 0 2 0 0 0 20 0 1 0 1112295925 1843200 330 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 450 330 68 165 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1800

[startup+0.102402 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23383
/proc/meminfo: memFree=1709080/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=4600 CPUtime=0.09
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 1027 0 0 0 9 0 0 0 20 0 1 0 1112295925 4710400 1011 1992294400 134512640 135191068 4294956224 18446744073709551615 134641939 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 1150 1011 69 165 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.301421 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23383
/proc/meminfo: memFree=1709080/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=5864 CPUtime=0.29
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 1352 0 0 0 29 0 0 0 22 0 1 0 1112295925 6004736 1336 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 1466 1336 71 165 0 1299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5864

[startup+0.701462 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23383
/proc/meminfo: memFree=1709080/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=5864 CPUtime=0.69
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 1353 0 0 0 69 0 0 0 25 0 1 0 1112295925 6004736 1337 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 1466 1337 71 165 0 1299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5864

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1703952/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=5864 CPUtime=1.49
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 1358 0 0 0 149 0 0 0 25 0 1 0 1112295925 6004736 1342 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 1466 1342 71 165 0 1299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5864

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1703824/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=17428 CPUtime=3.09
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 4299 0 0 0 308 1 0 0 25 0 1 0 1112295925 17846272 4225 1992294400 134512640 135191068 4294956224 18446744073709551615 134587544 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 4357 4225 89 165 0 4190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17428

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1687952/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=24208 CPUtime=6.29
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 5982 0 0 0 626 3 0 0 25 0 1 0 1112295925 24788992 5908 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 6052 5908 89 165 0 5885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24208

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1668816/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=42312 CPUtime=12.69
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 10503 0 0 0 1264 5 0 0 25 0 1 0 1112295925 43327488 10429 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 10578 10429 89 165 0 10411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42312

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1645200/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=64696 CPUtime=25.49
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 16102 0 0 0 2541 8 0 0 25 0 1 0 1112295925 66248704 16028 1992294400 134512640 135191068 4294956224 18446744073709551615 134589142 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 16174 16028 89 165 0 16007 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64696

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1598032/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=112132 CPUtime=51.08
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 27973 0 0 0 5094 14 0 0 25 0 1 0 1112295925 114823168 27898 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 28033 27898 89 165 0 27866 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112132

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23384
/proc/meminfo: memFree=1510672/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=198668 CPUtime=102.26
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 49604 0 0 0 10203 23 0 0 25 0 1 0 1112295925 203436032 49529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 49667 49529 89 165 0 49500 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 198668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1438992/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=270504 CPUtime=162.25
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 67542 0 0 0 16193 32 0 0 25 0 1 0 1112295925 276996096 67467 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 67626 67467 89 165 0 67459 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 270504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1390736/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=318172 CPUtime=222.22
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 79469 0 0 0 22186 36 0 0 25 0 1 0 1112295925 325808128 79394 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 79543 79394 89 165 0 79376 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 318172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1337168/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=372080 CPUtime=282.21
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 92953 0 0 0 28179 42 0 0 25 0 1 0 1112295925 381009920 92878 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 93020 92878 89 165 0 92853 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 372080

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1296976/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=411660 CPUtime=342.19
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 102856 0 0 0 34173 46 0 0 25 0 1 0 1112295925 421539840 102781 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 102915 102781 89 165 0 102748 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 411660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1242192/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=467320 CPUtime=402.18
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 116780 0 0 0 40165 53 0 0 25 0 1 0 1112295925 478535680 116705 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 116830 116705 89 165 0 116663 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 467320

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1169296/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=539276 CPUtime=462.16
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 134746 0 0 0 46155 61 0 0 25 0 1 0 1112295925 552218624 134671 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 134819 134671 89 165 0 134652 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 539276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1137040/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=572088 CPUtime=522.14
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 142975 0 0 0 52149 65 0 0 25 0 1 0 1112295925 585818112 142900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 143022 142900 89 165 0 142855 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 572088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1105616/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=602716 CPUtime=582.13
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 150616 0 0 0 58145 68 0 0 25 0 1 0 1112295925 617181184 150541 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 150679 150541 89 165 0 150512 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 602716

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1073488/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=634596 CPUtime=642.12
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 158566 0 0 0 64141 71 0 0 25 0 1 0 1112295925 649826304 158491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 158649 158491 89 165 0 158482 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 634596

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1049744/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=658364 CPUtime=702.09
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 164534 0 0 0 70136 73 0 0 25 0 1 0 1112295925 674164736 164459 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 164591 164459 89 165 0 164424 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 658364

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=1025232/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=682740 CPUtime=762.08
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 170617 0 0 0 76132 76 0 0 25 0 1 0 1112295925 699125760 170542 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 170685 170542 89 165 0 170518 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 682740

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=999632/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=708208 CPUtime=822.06
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 176987 0 0 0 82128 78 0 0 25 0 1 0 1112295925 725204992 176912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 177052 176912 89 165 0 176885 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 708208

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=965456/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=742592 CPUtime=882.05
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 185565 0 0 0 88122 83 0 0 25 0 1 0 1112295925 760414208 185490 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 185648 185490 89 165 0 185481 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 742592

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=932048/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=776188 CPUtime=942.02
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 193971 0 0 0 94116 86 0 0 25 0 1 0 1112295925 794816512 193896 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 194047 193896 89 165 0 193880 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 776188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=905040/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=802684 CPUtime=1002.01
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 200608 0 0 0 100112 89 0 0 25 0 1 0 1112295925 821948416 200533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 200671 200533 89 165 0 200504 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 802684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=875984/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=832272 CPUtime=1061.99
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 207996 0 0 0 106107 92 0 0 25 0 1 0 1112295925 852246528 207921 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 208068 207921 89 165 0 207901 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 832272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=851600/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=856120 CPUtime=1121.98
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 213949 0 0 0 112103 95 0 0 25 0 1 0 1112295925 876666880 213874 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 214030 213874 89 165 0 213863 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 856120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=830864/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=877060 CPUtime=1181.96
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 219192 0 0 0 118099 97 0 0 25 0 1 0 1112295925 898109440 219117 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 219265 219117 89 165 0 219098 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 877060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=822544/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=884872 CPUtime=1200.06
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4194304 221148 0 0 0 119908 98 0 0 25 0 1 0 1112295925 906108928 221073 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 221218 221073 89 165 0 221051 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 884872

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23390
/proc/meminfo: memFree=822544/2055920 swapFree=4177652/4192956
[pid=23383] ppid=23381 vsize=0 CPUtime=1200.16
/proc/23383/stat : 23383 (tts-5-0) R 23381 23383 22864 0 -1 4195332 221148 0 0 0 119908 108 0 0 25 0 1 0 1112295925 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23383/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.2
CPU user time (s): 1199.09
CPU system time (s): 1.10983
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 884872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221148
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= 2
involuntary context switches= 1772

runsolver used 1.07484 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 08:58:40
IDJOB=1531185
IDBENCH=70322
IDSOLVER=505
FILE ID=node84/1531185-1238396320
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531185-1238396320/watcher-1531185-1238396320 -o /tmp/evaluation-result-1531185-1238396320/solver-1531185-1238396320 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531185-1238396320.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4f302a0a96331733d31d4d68d88fd415
RANDOM SEED=1509447706

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1709496 kB
Buffers:         53252 kB
Cached:         206296 kB
SwapCached:       6944 kB
Active:          65036 kB
Inactive:       203788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709496 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62676 kB
Committed_AS:  2828368 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 09:18:42