Trace number 1531755

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) 1200.13 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531755-1238543679.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2028
0.00/0.00	c Literals = 6084
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.41	c Independent sub-problems = 1
0.39/0.41	c Sub-problem with 478 variables and 2028 clauses
0.39/0.41	c using permutation method 4
0.39/0.41	c count = 3
0.39/0.41	c Ordering finished 0.410 seconds
0.39/0.41	c mapped 0.410 seconds
0.39/0.41	c permuted 0.410 seconds
0.39/0.41	c about to sort
0.39/0.41	c sorted
0.39/0.43	c clauses now 2028
0.39/0.43	c init finished 0.420 seconds
0.39/0.43	c tree built 0.430 seconds
0.39/0.43	c 
0.39/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.43	c ................................ | ..........                  1000 | 27                     0.4        2325.6          409
24.09/24.16	c ................................ | ..........                298000 | 73491                 24.1       12339.5      3393411
48.17/48.20	c ................................ | ..........                419000 | 107472                48.2        8694.7      5202604
72.17/72.24	c ................................ | ..........                512000 | 134618                72.2        7088.5      6715741
96.06/96.18	c ................................ | ..........                592000 | 156965                96.2        6156.4      8036877
120.35/120.49	c ................................ | *.........                656000 | 175737               120.5        5445.3      9148933
144.15/144.26	c ................................ | *.........                717000 | 193792               144.2        4971.2     10256578
168.44/168.54	c ................................ | *.........                769000 | 210921               168.5        4563.5     11296297
192.03/192.13	c ................................ | *.........                850000 | 233459               192.1        4424.8     12439021
216.33/216.40	c ................................ | *.........                925000 | 255342               216.4        4275.1     13464188
240.12/240.22	c ................................ | **........                986000 | 273795               240.2        4105.3     14420882
264.01/264.12	c ................................ | **........               1032000 | 288985               264.1        3907.9     15248545
288.00/288.14	c ................................ | **........               1076000 | 304014               288.1        3734.9     15996302
311.90/312.06	c ................................ | **........               1124000 | 319643               312.0        3602.4     16824525
336.19/336.32	c ................................ | **........               1174000 | 334858               336.3        3491.3     17654367
359.88/360.06	c ................................ | ***.......               1217000 | 347644               360.0        3380.6     18401969
384.07/384.20	c ................................ | ***.......               1256000 | 360497               384.1        3269.6     19086111
407.96/408.19	c ................................ | ***.......               1293000 | 372607               408.1        3168.1     19706035
432.35/432.52	c ................................ | ***.......               1336000 | 384980               432.4        3089.4     20372829
455.95/456.19	c ................................ | ***.......               1367000 | 394356               456.1        2997.0     20976629
479.84/480.09	c ................................ | ****......               1395000 | 403711               480.0        2906.2     21467506
504.64/504.90	c ................................ | ****......               1424000 | 412901               504.8        2820.8     22007394
528.43/528.63	c ................................ | ****......               1450000 | 421673               528.5        2743.4     22532039
552.02/552.24	c ................................ | ****......               1483000 | 432771               552.2        2685.8     23086561
576.41/576.65	c ................................ | ****......               1515000 | 443811               576.5        2627.7     23605191
600.70/600.90	c ................................ | *****.....               1547000 | 454242               600.8        2574.9     24163698
624.39/624.67	c ................................ | *****.....               1578000 | 465047               624.6        2526.5     24749303
648.59/648.82	c ................................ | *****.....               1606000 | 474090               648.7        2475.7     25236135
672.18/672.49	c ................................ | *****.....               1630000 | 482367               672.4        2424.2     25717060
696.38/696.61	c ................................ | *****.....               1664000 | 493740               696.5        2389.1     26366819
719.86/720.12	c ................................ | ******....               1692000 | 501368               720.0        2350.0     26814809
744.56/744.80	c ................................ | ******....               1726000 | 511498               744.7        2317.8     27499642
768.85/769.12	c ................................ | ******....               1756000 | 520537               769.0        2283.5     28122566
792.25/792.58	c ................................ | ******....               1782000 | 528431               792.5        2248.7     28620320
816.44/816.79	c ................................ | ******....               1805000 | 535625               816.7        2210.2     29035684
840.04/840.31	c ................................ | *******...               1832000 | 543629               840.2        2180.5     29491683
864.23/864.54	c ................................ | *******...               1852000 | 550196               864.4        2142.5     29864186
889.02/889.36	c ................................ | *******...               1872000 | 557154               889.2        2105.2     30213110
912.90/913.30	c ................................ | *******...               1893000 | 564195               913.1        2073.0     30605173
936.31/936.62	c ................................ | *******...               1915000 | 571446               936.5        2044.9     30999085
961.30/961.64	c ................................ | ********..               1937000 | 579162               961.5        2014.6     31430508
983.98/984.38	c ................................ | ********..               1965000 | 587526               984.2        1996.5     31921598
1007.78/1008.16	c ................................ | ********..               2004000 | 598220              1008.0        1988.1     32711997
1031.77/1032.18	c ................................ | ********..               2037000 | 608583              1032.0        1973.8     33459560
1056.36/1056.75	c ................................ | ********..               2060000 | 615515              1056.6        1949.7     33885111
1079.86/1080.21	c ................................ | *********.               2082000 | 621419              1080.0        1927.7     34307921
1104.15/1104.56	c ................................ | *********.               2103000 | 627914              1104.4        1904.2     34773947
1128.05/1128.48	c ................................ | *********.               2121000 | 633412              1128.3        1879.8     35157347
1152.54/1152.92	c ................................ | *********.               2142000 | 640070              1152.7        1858.2     35630914
1176.43/1176.81	c ................................ | *********.               2168000 | 647757              1176.6        1842.6     36203466

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-1531755-1238543679/watcher-1531755-1238543679 -o /tmp/evaluation-result-1531755-1238543679/solver-1531755-1238543679 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531755-1238543679.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 1.16 3/66 10509
/proc/meminfo: memFree=1277736/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=1008 CPUtime=0
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1127030810 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 252 112 67 165 0 85 0

[startup+0.084182 s]
/proc/loadavg: 1.00 1.00 1.16 3/66 10509
/proc/meminfo: memFree=1277736/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=1272 CPUtime=0.08
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 202 0 0 0 8 0 0 0 18 0 1 0 1127030810 1302528 186 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 318 186 70 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.101185 s]
/proc/loadavg: 1.00 1.00 1.16 3/66 10509
/proc/meminfo: memFree=1277736/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=1272 CPUtime=0.09
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 1127030810 1302528 187 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 318 187 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.30121 s]
/proc/loadavg: 1.00 1.00 1.16 3/66 10509
/proc/meminfo: memFree=1277736/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=1272 CPUtime=0.29
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 205 0 0 0 29 0 0 0 19 0 1 0 1127030810 1302528 189 1992294400 134512640 135191068 4294956224 18446744073709551615 134553994 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 318 189 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701262 s]
/proc/loadavg: 1.00 1.00 1.16 3/66 10509
/proc/meminfo: memFree=1277736/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=3840 CPUtime=0.69
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 854 0 0 0 69 0 0 0 22 0 1 0 1127030810 3932160 838 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 960 838 88 165 0 793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3840

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 10510
/proc/meminfo: memFree=1272864/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=8320 CPUtime=1.49
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 1969 0 0 0 149 0 0 0 25 0 1 0 1127030810 8519680 1953 1992294400 134512640 135191068 4294956224 18446744073709551615 134710785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 2080 1954 88 165 0 1913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8320

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 10510
/proc/meminfo: memFree=1267424/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=14880 CPUtime=3.09
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 3582 0 0 0 308 1 0 0 25 0 1 0 1127030810 15237120 3566 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 3720 3566 88 165 0 3553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14880

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 10510
/proc/meminfo: memFree=1257376/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=23040 CPUtime=6.29
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 5654 0 0 0 627 2 0 0 25 0 1 0 1127030810 23592960 5638 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 5760 5638 88 165 0 5593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23040

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 10510
/proc/meminfo: memFree=1242272/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=36960 CPUtime=12.69
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 9132 0 0 0 1265 4 0 0 25 0 1 0 1127030810 37847040 9116 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 9240 9116 88 165 0 9073 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36960

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 10510
/proc/meminfo: memFree=1219808/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=59040 CPUtime=25.48
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 14657 0 0 0 2541 7 0 0 25 0 1 0 1127030810 60456960 14641 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 14760 14641 88 165 0 14593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59040

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.15 3/67 10510
/proc/meminfo: memFree=1189856/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=88800 CPUtime=51.08
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 22106 0 0 0 5095 13 0 0 25 0 1 0 1127030810 90931200 22090 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 22200 22090 88 165 0 22033 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 88800

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 10510
/proc/meminfo: memFree=1142240/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=135840 CPUtime=102.26
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 33859 0 0 0 10205 21 0 0 25 0 1 0 1127030810 139100160 33843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 33960 33843 88 165 0 33793 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 10510
/proc/meminfo: memFree=1099104/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=179200 CPUtime=162.24
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 44691 0 0 0 16196 28 0 0 25 0 1 0 1127030810 183500800 44675 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 44800 44675 88 165 0 44633 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 179200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 10510
/proc/meminfo: memFree=1056032/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=221920 CPUtime=222.22
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 55381 0 0 0 22188 34 0 0 25 0 1 0 1127030810 227246080 55365 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 55480 55365 88 165 0 55313 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 221920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 10510
/proc/meminfo: memFree=1022880/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=255200 CPUtime=282.21
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 63693 0 0 0 28180 41 0 0 25 0 1 0 1127030810 261324800 63677 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 63800 63677 88 165 0 63633 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 255200

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 10510
/proc/meminfo: memFree=990624/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=287200 CPUtime=342.18
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 71681 0 0 0 34172 46 0 0 25 0 1 0 1127030810 294092800 71665 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 71800 71665 88 165 0 71633 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 287200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 10516
/proc/meminfo: memFree=962848/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=315040 CPUtime=402.17
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 78651 0 0 0 40164 53 0 0 25 0 1 0 1127030810 322600960 78635 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 78760 78635 88 165 0 78593 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 315040

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 10516
/proc/meminfo: memFree=937952/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=339680 CPUtime=462.14
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 84833 0 0 0 46157 57 0 0 25 0 1 0 1127030810 347832320 84817 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 84920 84817 88 165 0 84753 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 339680

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 10516
/proc/meminfo: memFree=917088/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=360640 CPUtime=522.13
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 90071 0 0 0 52150 63 0 0 25 0 1 0 1127030810 369295360 90055 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 90160 90055 88 165 0 89993 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 360640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 10516
/proc/meminfo: memFree=895648/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=381920 CPUtime=582.11
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 95391 0 0 0 58143 68 0 0 25 0 1 0 1127030810 391086080 95375 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 95480 95375 88 165 0 95313 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 381920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 10516
/proc/meminfo: memFree=873952/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=403520 CPUtime=642.1
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 100761 0 0 0 64138 72 0 0 25 0 1 0 1127030810 413204480 100745 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 100880 100745 88 165 0 100713 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 403520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 10516
/proc/meminfo: memFree=851552/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=426080 CPUtime=702.07
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 106396 0 0 0 70132 75 0 0 25 0 1 0 1127030810 436305920 106380 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 106520 106380 88 165 0 106353 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 426080

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 10516
/proc/meminfo: memFree=827488/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=449920 CPUtime=762.06
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 112372 0 0 0 76126 80 0 0 25 0 1 0 1127030810 460718080 112356 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 112480 112356 88 165 0 112313 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 449920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 10516
/proc/meminfo: memFree=808992/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=468480 CPUtime=822.04
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 117026 0 0 0 82120 84 0 0 25 0 1 0 1127030810 479723520 117010 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 117120 117010 88 165 0 116953 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 468480

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 10516
/proc/meminfo: memFree=793504/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=483840 CPUtime=882.02
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 120837 0 0 0 88114 88 0 0 25 0 1 0 1127030810 495452160 120821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 120960 120821 88 165 0 120793 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 483840

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 10516
/proc/meminfo: memFree=777184/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=500160 CPUtime=942
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 124952 0 0 0 94109 91 0 0 25 0 1 0 1127030810 512163840 124936 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 125040 124936 88 165 0 124873 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 500160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 10516
/proc/meminfo: memFree=754336/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=523040 CPUtime=1001.98
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 130645 0 0 0 100104 94 0 0 25 0 1 0 1127030810 535592960 130629 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 130760 130629 88 165 0 130593 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 523040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 10516
/proc/meminfo: memFree=731168/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=546080 CPUtime=1061.96
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 136406 0 0 0 106097 99 0 0 25 0 1 0 1127030810 559185920 136390 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 136520 136390 88 165 0 136353 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 546080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 10516
/proc/meminfo: memFree=713568/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=563520 CPUtime=1121.94
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 140791 0 0 0 112091 103 0 0 25 0 1 0 1127030810 577044480 140775 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 140880 140775 88 165 0 140713 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 563520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 10516
/proc/meminfo: memFree=693856/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=583360 CPUtime=1181.92
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 145753 0 0 0 118085 107 0 0 25 0 1 0 1127030810 597360640 145737 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 145840 145737 88 165 0 145673 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 583360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 10516
/proc/meminfo: memFree=687776/2055920 swapFree=4176412/4192956
[pid=10509] ppid=10507 vsize=589280 CPUtime=1200.02
/proc/10509/stat : 10509 (tts-5-0) R 10507 10509 10258 0 -1 4194304 147206 0 0 0 119894 108 0 0 25 0 1 0 1127030810 603422720 147190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10509/statm: 147320 147190 88 165 0 147153 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 589280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.13
CPU user time (s): 1198.95
CPU system time (s): 1.18482
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 589280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.18482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147206
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= 1935

runsolver used 1.08384 second user time and 3.2975 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 01:54:39
IDJOB=1531755
IDBENCH=70607
IDSOLVER=505
FILE ID=node40/1531755-1238543679
PBS_JOBID= 9062091
Free space on /tmp= 63504 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531755-1238543679/watcher-1531755-1238543679 -o /tmp/evaluation-result-1531755-1238543679/solver-1531755-1238543679 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531755-1238543679.cnf

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=504958105

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1278216 kB
Buffers:         86024 kB
Cached:         600064 kB
SwapCached:       9688 kB
Active:         198080 kB
Inactive:       499348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278216 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          17172 kB
Slab:            66204 kB
Committed_AS:  2875112 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 02:14:41