Trace number 1531619

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) 1200.17 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1531619-1238495689.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2114
0.00/0.00	c Literals = 6342
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.38	c Independent sub-problems = 1
0.30/0.38	c Sub-problem with 499 variables and 2114 clauses
0.30/0.38	c using permutation method 4
0.30/0.38	c count = 3
0.30/0.38	c Ordering finished 0.380 seconds
0.30/0.38	c mapped 0.380 seconds
0.30/0.38	c permuted 0.380 seconds
0.30/0.38	c about to sort
0.30/0.38	c sorted
0.30/0.39	c clauses now 2114
0.30/0.39	c init finished 0.380 seconds
0.30/0.39	c tree built 0.390 seconds
0.30/0.39	c 
0.30/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.39	c ................................ | ..........                     2 |                        0.4           5.1             
0.30/0.39	c ................................ | ..........                     3 |                        0.4           7.7             
0.30/0.39	c ................................ | ..........                     4 |                        0.4          10.3             
0.30/0.39	c ................................ | ..........                     5 |                        0.4          12.8             
0.30/0.39	c ................................ | ..........                  1000 | 31                     0.4        2564.1          444
24.08/24.13	c ................................ | ..........                337000 | 100026                24.1       13971.8      3784588
47.98/48.02	c ................................ | ..........                513000 | 156812                48.0       10687.5      6228249
71.97/72.02	c ................................ | ..........                616000 | 190575                72.0        8555.6      7999443
95.97/96.03	c ................................ | ..........                684000 | 214557                96.0        7123.5      9351269
120.36/120.42	c ................................ | *.........                745000 | 235998               120.4        6187.7     10493381
144.15/144.23	c ................................ | *.........                796000 | 252828               144.2        5520.1     11372333
168.35/168.41	c ................................ | *.........                838000 | 267603               168.4        4976.8     12226321
191.94/192.07	c ................................ | *.........                879000 | 282040               192.0        4577.2     13037005
216.03/216.16	c ................................ | *.........                939000 | 301221               216.1        4344.4     14003895
239.92/240.05	c ................................ | **........                989000 | 318077               240.0        4120.7     14976827
264.32/264.42	c ................................ | **........               1035000 | 335141               264.4        3914.8     15940554
287.91/288.09	c ................................ | **........               1074000 | 349131               288.1        3728.5     16722862
312.81/312.96	c ................................ | **........               1110000 | 362193               312.9        3547.2     17456261
336.10/336.25	c ................................ | **........               1144000 | 373849               336.2        3402.7     18116621
360.30/360.41	c ................................ | ***.......               1179000 | 386496               360.4        3271.6     18748106
384.39/384.58	c ................................ | ***.......               1215000 | 397865               384.5        3159.7     19382316
408.37/408.59	c ................................ | ***.......               1242000 | 406657               408.5        3040.1     19931529
432.27/432.46	c ................................ | ***.......               1281000 | 418650               432.4        2962.5     20648266
456.06/456.23	c ................................ | ***.......               1313000 | 430017               456.2        2878.3     21281267
480.46/480.65	c ................................ | ****......               1341000 | 440681               480.6        2790.4     21824548
504.55/504.79	c ................................ | ****......               1367000 | 451125               504.7        2708.4     22349489
528.45/528.63	c ................................ | ****......               1388000 | 459748               528.6        2626.0     22790598
551.94/552.12	c ................................ | ****......               1416000 | 469891               552.0        2565.0     23284300
575.83/576.08	c ................................ | ****......               1447000 | 480991               576.0        2512.2     23892740
599.93/600.16	c ................................ | *****.....               1477000 | 492545               600.1        2461.3     24513195
624.52/624.73	c ................................ | *****.....               1511000 | 504218               624.6        2419.0     25097587
648.31/648.51	c ................................ | *****.....               1538000 | 513533               648.4        2371.9     25637984
672.01/672.24	c ................................ | *****.....               1564000 | 523600               672.2        2326.8     26249410
695.80/696.09	c ................................ | *****.....               1587000 | 532435               696.0        2280.2     26768117
720.39/720.64	c ................................ | ******....               1612000 | 541114               720.5        2237.2     27289695
744.39/744.67	c ................................ | ******....               1634000 | 548985               744.6        2194.6     27777398
767.88/768.15	c ................................ | ******....               1655000 | 557131               768.1        2154.8     28232098
791.98/792.27	c ................................ | ******....               1674000 | 565026               792.2        2113.2     28662769
817.47/817.74	c ................................ | ******....               1692000 | 571856               817.6        2069.4     29072854
840.36/840.62	c ................................ | *******...               1709000 | 578599               840.5        2033.3     29432106
864.56/864.84	c ................................ | *******...               1734000 | 587768               864.7        2005.2     29980432
888.75/889.04	c ................................ | *******...               1757000 | 596674               888.9        1976.5     30516838
912.55/912.85	c ................................ | *******...               1776000 | 604185               912.7        1945.8     30954036
936.54/936.86	c ................................ | *******...               1794000 | 611037               936.7        1915.2     31307201
960.83/961.13	c ................................ | ********..               1814000 | 618600               961.0        1887.6     31708012
984.12/984.49	c ................................ | ********..               1829000 | 624291               984.4        1858.1     32033214
1008.02/1008.37	c ................................ | ********..               1849000 | 631790              1008.2        1833.9     32479907
1033.11/1033.41	c ................................ | ********..               1868000 | 639021              1033.3        1807.8     32854120
1055.91/1056.23	c ................................ | ********..               1886000 | 646255              1056.1        1785.8     33234000
1081.30/1081.68	c ................................ | *********.               1905000 | 653404              1081.5        1761.4     33634370
1104.69/1105.06	c ................................ | *********.               1925000 | 661529              1104.9        1742.2     34057551
1128.18/1128.55	c ................................ | *********.               1941000 | 668244              1128.4        1720.1     34421957
1152.08/1152.42	c ................................ | *********.               1960000 | 675769              1152.3        1701.0     34806254
1175.97/1176.33	c ................................ | *********.               1991000 | 686064              1176.2        1692.8     35319945

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-1531619-1238495689/watcher-1531619-1238495689 -o /tmp/evaluation-result-1531619-1238495689/solver-1531619-1238495689 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531619-1238495689.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: 1.05 1.02 1.27 3/65 25944
/proc/meminfo: memFree=1213152/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=1008 CPUtime=0
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 130 0 0 0 0 0 0 0 21 0 1 0 1008942578 1032192 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 252 116 68 165 0 85 0

[startup+0.104132 s]
/proc/loadavg: 1.05 1.02 1.27 3/65 25944
/proc/meminfo: memFree=1213152/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=1272 CPUtime=0.1
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 208 0 0 0 10 0 0 0 21 0 1 0 1008942578 1302528 192 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 318 192 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.20214 s]
/proc/loadavg: 1.05 1.02 1.27 3/65 25944
/proc/meminfo: memFree=1213152/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=1272 CPUtime=0.2
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 210 0 0 0 20 0 0 0 22 0 1 0 1008942578 1302528 194 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1272

[startup+0.302149 s]
/proc/loadavg: 1.05 1.02 1.27 3/65 25944
/proc/meminfo: memFree=1213152/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=1272 CPUtime=0.3
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 210 0 0 0 30 0 0 0 23 0 1 0 1008942578 1302528 194 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.702187 s]
/proc/loadavg: 1.05 1.02 1.27 3/65 25944
/proc/meminfo: memFree=1213152/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=4316 CPUtime=0.69
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 947 0 0 0 69 0 0 0 25 0 1 0 1008942578 4419584 931 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 1079 931 88 165 0 912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4316

[startup+1.50126 s]
/proc/loadavg: 1.05 1.02 1.27 2/66 25945
/proc/meminfo: memFree=1207384/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=8316 CPUtime=1.49
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 1979 0 0 0 149 0 0 0 25 0 1 0 1008942578 8515584 1963 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 2079 1963 88 165 0 1912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8316

[startup+3.10141 s]
/proc/loadavg: 1.04 1.02 1.27 2/66 25945
/proc/meminfo: memFree=1202008/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=15516 CPUtime=3.09
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 3762 0 0 0 308 1 0 0 25 0 1 0 1008942578 15888384 3746 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 3879 3746 88 165 0 3712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15516

[startup+6.30171 s]
/proc/loadavg: 1.04 1.02 1.27 2/66 25945
/proc/meminfo: memFree=1190232/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=25756 CPUtime=6.28
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 6337 0 0 0 626 2 0 0 25 0 1 0 1008942578 26374144 6321 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 6439 6321 88 165 0 6272 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25756

[startup+12.7013 s]
/proc/loadavg: 1.04 1.02 1.27 2/66 25945
/proc/meminfo: memFree=1174360/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=40636 CPUtime=12.68
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 10035 0 0 0 1264 4 0 0 25 0 1 0 1008942578 41611264 10019 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 10159 10019 88 165 0 9992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40636

[startup+25.5015 s]
/proc/loadavg: 1.03 1.02 1.27 2/66 25945
/proc/meminfo: memFree=1148760/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=65116 CPUtime=25.49
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 16166 0 0 0 2541 8 0 0 25 0 1 0 1008942578 66678784 16150 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 16279 16150 88 165 0 16112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65116

[startup+51.1019 s]
/proc/loadavg: 1.02 1.02 1.26 2/66 25945
/proc/meminfo: memFree=1107736/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=106396 CPUtime=51.07
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 26487 0 0 0 5093 14 0 0 25 0 1 0 1008942578 108949504 26471 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 26599 26471 88 165 0 26432 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106396

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.24 2/66 25945
/proc/meminfo: memFree=1055704/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=157596 CPUtime=102.27
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 39306 0 0 0 10203 24 0 0 25 0 1 0 1008942578 161378304 39290 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 39399 39290 88 165 0 39232 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 157596

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 25945
/proc/meminfo: memFree=1019544/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=194076 CPUtime=162.25
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 48411 0 0 0 16195 30 0 0 25 0 1 0 1008942578 198733824 48395 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 48519 48395 88 165 0 48352 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 194076

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 25945
/proc/meminfo: memFree=982488/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=230716 CPUtime=222.23
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 57584 0 0 0 22188 35 0 0 25 0 1 0 1008942578 236253184 57568 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 57679 57568 88 165 0 57512 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 230716

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 25945
/proc/meminfo: memFree=946392/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=267036 CPUtime=282.21
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 66654 0 0 0 28179 42 0 0 25 0 1 0 1008942578 273444864 66638 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 66759 66638 88 165 0 66592 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 267036

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 25945
/proc/meminfo: memFree=918040/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=295036 CPUtime=342.19
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 73649 0 0 0 34172 47 0 0 25 0 1 0 1008942578 302116864 73633 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 73759 73633 88 165 0 73592 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 295036

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 25945
/proc/meminfo: memFree=894104/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=319196 CPUtime=402.18
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 79687 0 0 0 40167 51 0 0 25 0 1 0 1008942578 326856704 79671 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 79799 79671 88 165 0 79632 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 319196

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 25945
/proc/meminfo: memFree=868056/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=344956 CPUtime=462.17
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 86132 0 0 0 46161 56 0 0 25 0 1 0 1008942578 353234944 86116 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 86239 86116 88 165 0 86072 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 344956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25945
/proc/meminfo: memFree=848088/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=365116 CPUtime=522.14
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 91178 0 0 0 52155 59 0 0 25 0 1 0 1008942578 373878784 91162 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 91279 91162 88 165 0 91112 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 365116

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 25945
/proc/meminfo: memFree=825560/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=387516 CPUtime=582.14
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 96778 0 0 0 58150 64 0 0 25 0 1 0 1008942578 396816384 96762 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 96879 96762 88 165 0 96712 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 387516

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 25945
/proc/meminfo: memFree=802904/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=410396 CPUtime=642.12
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 102493 0 0 0 64144 68 0 0 25 0 1 0 1008942578 420245504 102477 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 102599 102477 88 165 0 102432 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 410396

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 25945
/proc/meminfo: memFree=779992/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=432956 CPUtime=702.1
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 108154 0 0 0 70137 73 0 0 25 0 1 0 1008942578 443346944 108138 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 108239 108138 88 165 0 108072 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 432956

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25945
/proc/meminfo: memFree=760728/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=451996 CPUtime=762.08
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 112905 0 0 0 76132 76 0 0 25 0 1 0 1008942578 462843904 112889 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 112999 112889 88 165 0 112832 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 451996

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25945
/proc/meminfo: memFree=744408/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=468476 CPUtime=822.07
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 117004 0 0 0 82128 79 0 0 25 0 1 0 1008942578 479719424 116988 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 117119 116988 88 165 0 116952 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 468476

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 25945
/proc/meminfo: memFree=724248/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=488476 CPUtime=882.06
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 122004 0 0 0 88123 83 0 0 25 0 1 0 1008942578 500199424 121988 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 122119 121988 88 165 0 121952 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 488476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25945
/proc/meminfo: memFree=707928/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=504796 CPUtime=942.03
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 126100 0 0 0 94117 86 0 0 25 0 1 0 1008942578 516911104 126084 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 126199 126084 88 165 0 126032 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 504796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25945
/proc/meminfo: memFree=692248/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=520316 CPUtime=1002.02
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 129982 0 0 0 100113 89 0 0 25 0 1 0 1008942578 532803584 129966 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 130079 129966 88 165 0 129912 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 520316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 25945
/proc/meminfo: memFree=677208/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=535516 CPUtime=1062
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 133760 0 0 0 106108 92 0 0 25 0 1 0 1008942578 548368384 133744 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 133879 133744 88 165 0 133712 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 535516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 25945
/proc/meminfo: memFree=660952/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=551516 CPUtime=1121.99
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 137779 0 0 0 112104 95 0 0 25 0 1 0 1008942578 564752384 137763 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 137879 137763 88 165 0 137712 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 551516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25945
/proc/meminfo: memFree=643416/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=569276 CPUtime=1181.97
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 142220 0 0 0 118097 100 0 0 25 0 1 0 1008942578 582938624 142204 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 142319 142204 88 165 0 142152 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 569276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25945
/proc/meminfo: memFree=637720/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=574716 CPUtime=1200.07
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 143571 0 0 0 119906 101 0 0 25 0 1 0 1008942578 588509184 143555 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 143679 143555 88 165 0 143512 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574716

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25945
/proc/meminfo: memFree=637720/2055920 swapFree=4176856/4192956
[pid=25944] ppid=25942 vsize=574716 CPUtime=1200.07
/proc/25944/stat : 25944 (tts-5-0) R 25942 25944 25873 0 -1 4194304 143571 0 0 0 119906 101 0 0 25 0 1 0 1008942578 588509184 143555 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25944/statm: 143679 143555 88 165 0 143512 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.17
CPU user time (s): 1199.07
CPU system time (s): 1.09883
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 574716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.09883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143571
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= 2285

runsolver used 1.35979 second user time and 3.01854 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 12:34:49
IDJOB=1531619
IDBENCH=70539
IDSOLVER=505
FILE ID=node8/1531619-1238495689
PBS_JOBID= 9061943
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531619-1238495689/watcher-1531619-1238495689 -o /tmp/evaluation-result-1531619-1238495689/solver-1531619-1238495689 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531619-1238495689.cnf

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=220172475

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1213632 kB
Buffers:        105808 kB
Cached:         631424 kB
SwapCached:       9204 kB
Active:         157088 kB
Inactive:       590796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213632 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            80244 kB
Committed_AS:  2688712 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-31 12:54:51