Trace number 1531099

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) 1200.15 1200.44

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.40987
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data 

0.01/0.04	c Command: HOME/tts-5-0 HOME/instance-1531099-1238386008.cnf 
0.01/0.04	c Using SATTIMEOUT of 1200
0.01/0.04	c Using SATRAM of 1800
0.01/0.04	c Size of subset node = 16
0.01/0.04	c Variables = 140
0.01/0.04	c Clauses = 11900
0.01/0.04	c Literals = 83300
0.01/0.04	c Reduced size:
0.01/0.04	c Variables = 140
0.01/0.04	c Clauses = 11900
0.01/0.04	c Literals = 83300
0.01/0.04	c a2
0.29/0.31	c a1
0.49/0.52	c Independent sub-problems = 1
0.49/0.52	c Sub-problem with 140 variables and 11900 clauses
0.49/0.52	c using permutation method 4
0.49/0.52	c count = 1
0.49/0.52	c Ordering finished 0.490 seconds
0.49/0.52	c mapped 0.520 seconds
0.49/0.52	c permuted 0.520 seconds
0.49/0.52	c about to sort
0.49/0.53	c sorted
0.69/0.74	c clauses now 11900
0.69/0.74	c init finished 0.540 seconds
0.69/0.74	c tree built 0.740 seconds
0.69/0.74	c 
0.69/0.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.74	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.74	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.74	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.74	c ................................ | ..........                     2 |                        0.7           2.7             
0.69/0.74	c ................................ | ..........                     3 |                        0.7           4.1             
0.69/0.74	c ................................ | ..........                     4 |                        0.7           5.4             
0.69/0.74	c ................................ | ..........                     5 |                        0.7           6.8             
0.69/0.79	c ................................ | ..........                  1000 | 167                    0.8        1265.8         3917
23.99/24.07	c ................................ | ..........                212000 | 66672                 24.1        8807.6      3045466
47.98/48.04	c ................................ | ..........                373000 | 120553                48.0        7766.0      5675327
72.07/72.11	c ................................ | ..........                484000 | 161198                72.1        6712.9      7774766
96.17/96.26	c ................................ | ..........                582000 | 194645                96.2        6047.4      9468096
120.06/120.13	c ................................ | *.........                678000 | 228142               120.1        5644.8     11124103
143.96/144.02	c ................................ | *.........                756000 | 256703               144.0        5250.0     12678436
168.05/168.14	c ................................ | *.........                823000 | 280407               168.1        4895.3     13952668
192.24/192.34	c ................................ | *.........                884000 | 301205               192.3        4596.7     15053907
216.14/216.29	c ................................ | *.........                949000 | 323628               216.3        4388.0     16130308
239.94/240.04	c ................................ | **........               1008000 | 343856               240.0        4199.7     17182378
264.13/264.20	c ................................ | **........               1075000 | 366488               264.2        4069.3     18288909
287.92/288.03	c ................................ | **........               1132000 | 388150               288.0        3930.6     19415403
312.12/312.23	c ................................ | **........               1184000 | 408283               312.2        3792.4     20543218
336.31/336.47	c ................................ | **........               1237000 | 427740               336.4        3676.8     21662311
360.01/360.16	c ................................ | ***.......               1292000 | 447449               360.1        3587.6     22688764
383.99/384.20	c ................................ | ***.......               1353000 | 467802               384.2        3522.0     23620777
408.19/408.39	c ................................ | ***.......               1408000 | 485988               408.4        3447.9     24609781
431.89/432.07	c ................................ | ***.......               1468000 | 505914               432.0        3397.9     25582938
455.98/456.13	c ................................ | ***.......               1519000 | 524332               456.1        3330.5     26637239
480.37/480.56	c ................................ | ****......               1571000 | 544154               480.5        3269.4     27548540
503.97/504.15	c ................................ | ****......               1622000 | 563020               504.1        3217.6     28498443
528.06/528.23	c ................................ | ****......               1663000 | 578934               528.2        3148.6     29449311
552.26/552.41	c ................................ | ****......               1705000 | 594641               552.4        3086.8     30413798
575.85/576.06	c ................................ | ****......               1751000 | 611508               576.0        3039.9     31388106
600.15/600.37	c ................................ | *****.....               1791000 | 627121               600.3        2983.4     32339307
624.04/624.24	c ................................ | *****.....               1826000 | 639518               624.2        2925.5     32935878
647.93/648.16	c ................................ | *****.....               1866000 | 653607               648.1        2879.2     33588420
672.43/672.60	c ................................ | *****.....               1901000 | 666641               672.5        2826.6     34298585
696.13/696.38	c ................................ | *****.....               1937000 | 680434               696.3        2781.8     35033174
720.02/720.28	c ................................ | ******....               1972000 | 692611               720.2        2738.1     35707379
744.11/744.36	c ................................ | ******....               2006000 | 705061               744.3        2695.2     36392111
767.81/768.07	c ................................ | ******....               2040000 | 717384               768.0        2656.2     37083945
792.50/792.74	c ................................ | ******....               2074000 | 729414               792.7        2616.5     37732135
816.00/816.24	c ................................ | ******....               2110000 | 742513               816.2        2585.2     38356865
840.20/840.45	c ................................ | *******...               2149000 | 756854               840.4        2557.2     39055650
863.98/864.25	c ................................ | *******...               2186000 | 770937               864.2        2529.6     39738145
888.28/888.58	c ................................ | *******...               2222000 | 784595               888.5        2500.8     40475386
911.87/912.15	c ................................ | *******...               2255000 | 797016               912.1        2472.4     41160340
936.46/936.70	c ................................ | *******...               2288000 | 809765               936.6        2442.8     41831406
959.97/960.25	c ................................ | ********..               2320000 | 822250               960.2        2416.3     42542176
984.06/984.35	c ................................ | ********..               2355000 | 836308               984.3        2392.7     43264542
1008.25/1008.52	c ................................ | ********..               2389000 | 850037              1008.4        2369.0     44054046
1032.24/1032.59	c ................................ | ********..               2421000 | 863060              1032.5        2344.8     44845052
1056.34/1056.60	c ................................ | ********..               2454000 | 875904              1056.5        2322.8     45573405
1079.83/1080.18	c ................................ | *********.               2485000 | 887413              1080.1        2300.8     46197302
1103.83/1104.13	c ................................ | *********.               2520000 | 900435              1104.0        2282.5     46890740
1128.12/1128.40	c ................................ | *********.               2553000 | 913110              1128.3        2262.7     47578806
1151.81/1152.17	c ................................ | *********.               2585000 | 925272              1152.1        2243.8     48319118
1176.20/1176.51	c ................................ | *********.               2619000 | 938586              1176.4        2226.3     49052185

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-1531099-1238386008/watcher-1531099-1238386008 -o /tmp/evaluation-result-1531099-1238386008/solver-1531099-1238386008 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531099-1238386008.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 1.09 3/64 32346
/proc/meminfo: memFree=1771744/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=876 CPUtime=0
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1111262859 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 219 103 67 165 0 52 0

[startup+0.0162299 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32346
/proc/meminfo: memFree=1771744/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=1140 CPUtime=0.01
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 192 0 0 0 1 0 0 0 18 0 1 0 1111262859 1167360 176 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 285 176 68 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.101237 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32346
/proc/meminfo: memFree=1771744/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=6680 CPUtime=0.09
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 1422 0 0 0 9 0 0 0 18 0 1 0 1111262859 6840320 1405 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 1670 1405 69 165 0 1503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6680

[startup+0.301254 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32346
/proc/meminfo: memFree=1771744/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=6680 CPUtime=0.29
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 1422 0 0 0 29 0 0 0 19 0 1 0 1111262859 6840320 1405 1992294400 134512640 135191068 4294956224 18446744073709551615 134641796 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 1670 1405 69 165 0 1503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6680

[startup+0.701291 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 32346
/proc/meminfo: memFree=1771744/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=10076 CPUtime=0.69
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 3083 0 0 0 68 1 0 0 22 0 1 0 1111262859 10317824 2416 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 2519 2416 84 165 0 2352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10076

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32347
/proc/meminfo: memFree=1759896/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=13972 CPUtime=1.49
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 4043 0 0 0 147 2 0 0 25 0 1 0 1111262859 14307328 3343 1992294400 134512640 135191068 4294956224 18446744073709551615 134589658 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 3493 3343 89 165 0 3326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32347
/proc/meminfo: memFree=1756824/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=18300 CPUtime=3.1
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 5104 0 0 0 307 3 0 0 25 0 1 0 1111262859 18739200 4404 1992294400 134512640 135191068 4294956224 18446744073709551615 134592111 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 4575 4404 89 165 0 4408 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18300

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32347
/proc/meminfo: memFree=1748440/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=25980 CPUtime=6.29
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 7029 0 0 0 625 4 0 0 25 0 1 0 1111262859 26603520 6329 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 6495 6329 89 165 0 6328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25980

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32347
/proc/meminfo: memFree=1734296/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=39584 CPUtime=12.69
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 10423 0 0 0 1262 7 0 0 25 0 1 0 1111262859 40534016 9723 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 9896 9723 89 165 0 9729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39584

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32347
/proc/meminfo: memFree=1709016/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=63904 CPUtime=25.49
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 16519 0 0 0 2537 12 0 0 25 0 1 0 1111262859 65437696 15819 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 15976 15819 89 165 0 15809 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63904

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 32347
/proc/meminfo: memFree=1665304/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=107748 CPUtime=51.08
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 27474 0 0 0 5090 18 0 0 25 0 1 0 1111262859 110333952 26774 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 26937 26774 89 165 0 26770 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 32347
/proc/meminfo: memFree=1601944/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=170148 CPUtime=102.28
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 43091 0 0 0 10198 30 0 0 25 0 1 0 1111262859 174231552 42391 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 42537 42391 89 165 0 42370 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 170148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32347
/proc/meminfo: memFree=1540376/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=231880 CPUtime=162.26
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 58512 0 0 0 16182 44 0 0 25 0 1 0 1111262859 237445120 57812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 57970 57812 89 165 0 57803 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 231880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32347
/proc/meminfo: memFree=1497304/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=274600 CPUtime=222.24
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 69178 0 0 0 22170 54 0 0 25 0 1 0 1111262859 281190400 68478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 68650 68478 89 165 0 68483 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 274600

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32347
/proc/meminfo: memFree=1453464/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=318920 CPUtime=282.23
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 80238 0 0 0 28160 63 0 0 25 0 1 0 1111262859 326574080 79538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 79730 79538 89 165 0 79563 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 318920

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32347
/proc/meminfo: memFree=1407896/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=364040 CPUtime=342.21
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 91520 0 0 0 34150 71 0 0 25 0 1 0 1111262859 372776960 90820 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 91010 90820 89 165 0 90843 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 364040

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32347
/proc/meminfo: memFree=1370072/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=402120 CPUtime=402.2
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 101062 0 0 0 40142 78 0 0 25 0 1 0 1111262859 411770880 100362 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 100530 100362 89 165 0 100363 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 402120

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 32347
/proc/meminfo: memFree=1329624/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=441960 CPUtime=462.18
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 111034 0 0 0 46132 86 0 0 25 0 1 0 1111262859 452567040 110334 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 110490 110334 89 165 0 110323 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 441960

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 32347
/proc/meminfo: memFree=1292440/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=479720 CPUtime=522.17
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 120459 0 0 0 52123 94 0 0 25 0 1 0 1111262859 491233280 119759 1992294400 134512640 135191068 4294956224 18446744073709551615 134589022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 119930 119759 89 165 0 119763 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 479720

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 32347
/proc/meminfo: memFree=1253208/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=518280 CPUtime=582.15
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 130107 0 0 0 58113 102 0 0 25 0 1 0 1111262859 530718720 129407 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 129570 129407 89 165 0 129403 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 518280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32347
/proc/meminfo: memFree=1223960/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=547244 CPUtime=642.14
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 137346 0 0 0 64106 108 0 0 25 0 1 0 1111262859 560377856 136646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 136811 136646 89 165 0 136644 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 547244

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32347
/proc/meminfo: memFree=1195288/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=576044 CPUtime=702.12
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 144528 0 0 0 70099 113 0 0 25 0 1 0 1111262859 589869056 143828 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 144011 143828 89 165 0 143844 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 576044

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 32347
/proc/meminfo: memFree=1167640/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=603244 CPUtime=762.11
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 151361 0 0 0 76093 118 0 0 25 0 1 0 1111262859 617721856 150661 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 150811 150661 89 165 0 150644 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 603244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 32347
/proc/meminfo: memFree=1142552/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=628524 CPUtime=822.09
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 157676 0 0 0 82086 123 0 0 25 0 1 0 1111262859 643608576 156976 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 157131 156976 89 165 0 156964 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 628524

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=1114392/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=656524 CPUtime=882.08
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 164661 0 0 0 88077 131 0 0 25 0 1 0 1111262859 672280576 163961 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 164131 163961 89 165 0 163964 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 656524

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=1086424/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=684684 CPUtime=942.07
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 171695 0 0 0 94069 138 0 0 25 0 1 0 1111262859 701116416 170995 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 171171 170995 89 165 0 171004 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 684684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=1056792/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=713964 CPUtime=1002.05
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 179026 0 0 0 100061 144 0 0 25 0 1 0 1111262859 731099136 178326 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 178491 178326 89 165 0 178324 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 713964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=1027224/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=743724 CPUtime=1062.04
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 186460 0 0 0 106053 151 0 0 25 0 1 0 1111262859 761573376 185760 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 185931 185760 89 165 0 185764 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 743724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=999640/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=771084 CPUtime=1122.02
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 193295 0 0 0 112045 157 0 0 25 0 1 0 1111262859 789590016 192595 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 192771 192595 89 165 0 192604 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 771084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=971096/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=799884 CPUtime=1182.01
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 200488 0 0 0 118037 164 0 0 25 0 1 0 1111262859 819081216 199788 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 199971 199788 89 165 0 199804 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 799884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=963032/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=807404 CPUtime=1200
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4194304 202388 0 0 0 119835 165 0 0 25 0 1 0 1111262859 826781696 201688 1992294400 134512640 135191068 4294956224 18446744073709551615 134561540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 201851 201688 89 165 0 201684 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 807404

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32347
/proc/meminfo: memFree=963032/2055920 swapFree=4176708/4192956
[pid=32346] ppid=32344 vsize=0 CPUtime=1200.1
/proc/32346/stat : 32346 (tts-5-0) R 32344 32346 32213 0 -1 4195332 202388 0 0 0 119835 175 0 0 25 0 1 0 1111262859 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32346/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.15
CPU user time (s): 1198.36
CPU system time (s): 1.78973
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 807404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.78973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202388
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= 1486

runsolver used 0.841872 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 06:06:48
IDJOB=1531099
IDBENCH=70279
IDSOLVER=505
FILE ID=node51/1531099-1238386008
PBS_JOBID= 9061332
Free space on /tmp= 65252 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531099-1238386008/watcher-1531099-1238386008 -o /tmp/evaluation-result-1531099-1238386008/solver-1531099-1238386008 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531099-1238386008.cnf

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=995474409

node51.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		: 3000.234
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		: 3000.234
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:       1772160 kB
Buffers:         55872 kB
Cached:         149500 kB
SwapCached:      10052 kB
Active:          52924 kB
Inactive:       163912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772160 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            52992 kB
Committed_AS:  2932396 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-30 06:26:50