Trace number 1531175

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) 1200.21 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c Command: HOME/tts-5-0 HOME/instance-1531175-1238395059.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25200
0.00/0.05	c Literals = 75600
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25093
0.00/0.05	c Literals = 75279
0.00/0.05	c a2
0.09/0.14	c a1
2.59/2.65	c Independent sub-problems = 1
2.59/2.65	c Sub-problem with 5981 variables and 25093 clauses
2.59/2.65	c using permutation method 4
2.59/2.65	c count = 1
2.59/2.65	c Ordering finished 2.630 seconds
2.59/2.65	c mapped 2.640 seconds
2.59/2.65	c permuted 2.640 seconds
2.59/2.65	c about to sort
2.59/2.66	c sorted
2.79/2.85	c clauses now 25093
2.79/2.85	c init finished 2.680 seconds
2.79/2.85	c tree built 2.840 seconds
2.79/2.85	c 
2.79/2.85	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.79/2.85	c ---------------------------------|----------------------------------|------------------------------------------------------
2.79/2.85	c ................................ | ..........                       |                        2.8           0.0             
2.79/2.85	c ................................ | ..........                     1 |                        2.8           0.4             
2.79/2.85	c ................................ | ..........                     2 |                        2.8           0.7             
2.79/2.85	c ................................ | ..........                     3 |                        2.8           1.1             
2.79/2.85	c ................................ | ..........                     4 |                        2.8           1.4             
2.79/2.85	c ................................ | ..........                     5 |                        2.8           1.8             
2.79/2.85	c ................................ | ..........                  1000 | 4                      2.9         350.9           59
23.98/24.09	c ................................ | ..........                785000 | 71417                 24.1       32613.2      2145137
47.97/48.09	c ................................ | ..........               1222000 | 122475                48.1       25416.0      4594133
71.97/72.07	c ................................ | ..........               1407000 | 148114                72.0       19528.1      7220385
96.16/96.28	c ................................ | ..........               1513000 | 166297                96.3       15717.8     10151724
120.16/120.26	c ................................ | *.........               1583000 | 178455               120.2       13165.3     11698794
144.25/144.38	c ................................ | *.........               1649000 | 190541               144.3       11423.6     13523374
168.34/168.46	c ................................ | *.........               1702000 | 200253               168.4       10105.1     15249606
192.14/192.29	c ................................ | *.........               1748000 | 208613               192.3        9091.9     16615569
215.93/216.05	c ................................ | *.........               1780000 | 214242               216.0        8240.0     17407403
240.23/240.36	c ................................ | **........               1865000 | 226871               240.3        7760.2     19033246
264.12/264.27	c ................................ | **........               1954000 | 240203               264.2        7395.1     21191814
288.41/288.51	c ................................ | **........               1994000 | 247858               288.5        6912.6     22951276
312.20/312.37	c ................................ | **........               2050000 | 257055               312.3        6563.6     24457011
336.59/336.78	c ................................ | **........               2096000 | 265145               336.7        6224.8     25821491
360.60/360.75	c ................................ | ***.......               2167000 | 276199               360.7        6007.8     27501417
384.58/384.75	c ................................ | ***.......               2198000 | 282042               384.7        5713.5     28734011
408.18/408.32	c ................................ | ***.......               2264000 | 293467               408.3        5545.5     30961326
432.57/432.77	c ................................ | ***.......               2291000 | 298750               432.7        5294.5     31964595
456.26/456.50	c ................................ | ***.......               2312000 | 302814               456.4        5065.3     32726906
480.25/480.45	c ................................ | ****......               2333000 | 306846               480.4        4856.7     33543463
504.55/504.71	c ................................ | ****......               2357000 | 311305               504.6        4670.7     34396624
528.34/528.58	c ................................ | ****......               2379000 | 315456               528.5        4501.3     35159168
551.94/552.15	c ................................ | ****......               2408000 | 320986               552.1        4361.7     36162597
576.33/576.57	c ................................ | ****......               2439000 | 326898               576.5        4230.8     37608231
601.13/601.31	c ................................ | *****.....               2466000 | 331959               601.2        4101.6     38655896
624.21/624.46	c ................................ | *****.....               2489000 | 336238               624.4        3986.4     39458130
647.91/648.17	c ................................ | *****.....               2514000 | 340864               648.1        3879.1     40205783
672.60/672.81	c ................................ | *****.....               2546000 | 346470               672.7        3784.6     41058096
696.00/696.23	c ................................ | *****.....               2590000 | 352989               696.1        3720.5     41912833
720.69/720.95	c ................................ | ******....               2607000 | 356145               720.9        3616.5     42522776
744.98/745.25	c ................................ | ******....               2622000 | 358991               745.1        3518.8     43038969
768.78/769.07	c ................................ | ******....               2640000 | 362376               769.0        3433.2     43755323
791.96/792.29	c ................................ | ******....               2666000 | 367028               792.2        3365.4     44515007
816.86/817.13	c ................................ | ******....               2689000 | 371356               817.0        3291.2     45350109
840.75/841.03	c ................................ | *******...               2705000 | 374393               840.9        3216.8     46007153
865.05/865.36	c ................................ | *******...               2724000 | 377767               865.2        3148.2     46659731
887.84/888.19	c ................................ | *******...               2741000 | 381099               888.1        3086.5     47570135
912.74/913.05	c ................................ | *******...               2775000 | 386855               912.9        3039.7     48337193
936.23/936.55	c ................................ | *******...               2808000 | 392395               936.4        2998.7     49245945
960.02/960.32	c ................................ | ********..               2827000 | 396016               960.2        2944.2     50128239
984.32/984.62	c ................................ | ********..               2846000 | 399881               984.5        2890.8     51029210
1008.51/1008.90	c ................................ | ********..               2866000 | 403903              1008.8        2841.1     52070170
1032.61/1032.98	c ................................ | ********..               2897000 | 409317              1032.8        2804.9     52953389
1056.39/1056.77	c ................................ | ********..               2913000 | 412572              1056.6        2756.9     53808010
1080.48/1080.80	c ................................ | *********.               2926000 | 415198              1080.7        2707.6     54266880
1105.09/1105.46	c ................................ | *********.               2938000 | 417717              1105.3        2658.1     54793224
1129.17/1129.57	c ................................ | *********.               2961000 | 422047              1129.4        2621.7     55828206
1153.58/1153.98	c ................................ | *********.               2984000 | 426427              1153.8        2586.2     57104920
1176.06/1176.45	c ................................ | *********.               3002000 | 429902              1176.3        2552.1     58028647

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-1531175-1238395059/watcher-1531175-1238395059 -o /tmp/evaluation-result-1531175-1238395059/solver-1531175-1238395059 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531175-1238395059.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 23299
/proc/meminfo: memFree=1714704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=1008 CPUtime=0
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1112169859 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134846764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 252 118 67 165 0 85 0

[startup+0.0638669 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 23299
/proc/meminfo: memFree=1714704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=3808 CPUtime=0.05
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 849 0 0 0 5 0 0 0 20 0 1 0 1112169859 3899392 833 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 985 834 69 165 0 818 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3808

[startup+0.101872 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 23299
/proc/meminfo: memFree=1714704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=4600 CPUtime=0.09
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 1030 0 0 0 9 0 0 0 20 0 1 0 1112169859 4710400 1014 1992294400 134512640 135191068 4294956224 18446744073709551615 134519803 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 1150 1014 69 165 0 983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4600

[startup+0.301891 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 23299
/proc/meminfo: memFree=1714704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=5872 CPUtime=0.29
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 1354 0 0 0 29 0 0 0 22 0 1 0 1112169859 6012928 1338 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 1468 1338 71 165 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5872

[startup+0.701931 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 23299
/proc/meminfo: memFree=1714704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=5872 CPUtime=0.69
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 1354 0 0 0 69 0 0 0 25 0 1 0 1112169859 6012928 1338 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 1468 1338 71 165 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5872

[startup+1.50201 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1709576/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=5872 CPUtime=1.49
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 1359 0 0 0 149 0 0 0 25 0 1 0 1112169859 6012928 1343 1992294400 134512640 135191068 4294956224 18446744073709551615 134553985 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 1468 1343 71 165 0 1301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5872

[startup+3.10117 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1709448/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=17328 CPUtime=3.09
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 4276 0 0 0 308 1 0 0 25 0 1 0 1112169859 17743872 4202 1992294400 134512640 135191068 4294956224 18446744073709551615 134552764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 4332 4202 89 165 0 4165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17328

[startup+6.3015 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1695240/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=21396 CPUtime=6.29
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 5291 0 0 0 627 2 0 0 25 0 1 0 1112169859 21909504 5217 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 5349 5217 89 165 0 5182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21396

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1683152/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=33424 CPUtime=12.68
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 8300 0 0 0 1264 4 0 0 25 0 1 0 1112169859 34226176 8226 1992294400 134512640 135191068 4294956224 18446744073709551615 134549952 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 8356 8226 89 165 0 8189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33424

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1661584/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=53992 CPUtime=25.49
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 13446 0 0 0 2541 8 0 0 25 0 1 0 1112169859 55287808 13372 1992294400 134512640 135191068 4294956224 18446744073709551615 134590656 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 13498 13372 89 165 0 13331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53992

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1618704/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=97560 CPUtime=51.08
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 24326 0 0 0 5095 13 0 0 25 0 1 0 1112169859 99901440 24251 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 24390 24251 89 165 0 24223 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 97560

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1531536/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=183516 CPUtime=102.27
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 45815 0 0 0 10205 22 0 0 25 0 1 0 1112169859 187920384 45740 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 45879 45740 89 165 0 45712 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 183516

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1464528/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=251344 CPUtime=162.24
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 62757 0 0 0 16194 30 0 0 25 0 1 0 1112169859 257376256 62682 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 62836 62682 89 165 0 62669 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 251344

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1415376/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=299628 CPUtime=222.23
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 74848 0 0 0 22187 36 0 0 25 0 1 0 1112169859 306819072 74773 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 74907 74773 89 165 0 74740 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 299628

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 23300
/proc/meminfo: memFree=1345040/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=370320 CPUtime=282.21
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 92518 0 0 0 28178 43 0 0 25 0 1 0 1112169859 379207680 92443 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 92580 92443 89 165 0 92413 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 370320

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 23302
/proc/meminfo: memFree=1285648/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=428796 CPUtime=342.19
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 107115 0 0 0 34169 50 0 0 25 0 1 0 1112169859 439087104 107040 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 107199 107040 89 165 0 107032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 428796

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 23302
/proc/meminfo: memFree=1217168/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=497972 CPUtime=402.17
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 124426 0 0 0 40160 57 0 0 25 0 1 0 1112169859 509923328 124351 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 124493 124351 89 165 0 124326 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 497972

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 1.00 2/74 23302
/proc/meminfo: memFree=1179344/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=534804 CPUtime=462.16
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 133632 0 0 0 46155 61 0 0 25 0 1 0 1112169859 547639296 133557 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 133701 133557 89 165 0 133534 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 534804

[startup+522.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/74 23302
/proc/meminfo: memFree=1148560/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=565740 CPUtime=522.14
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 141383 0 0 0 52149 65 0 0 25 0 1 0 1112169859 579317760 141308 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 141435 141308 89 165 0 141268 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 565740

[startup+582.302 s]
/proc/loadavg: 1.09 1.01 1.00 2/74 23302
/proc/meminfo: memFree=1102160/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=611880 CPUtime=582.12
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 152915 0 0 0 58143 69 0 0 25 0 1 0 1112169859 626565120 152840 1992294400 134512640 135191068 4294956224 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 152970 152840 89 165 0 152803 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 611880

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/74 23302
/proc/meminfo: memFree=1068560/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=645008 CPUtime=642.11
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 161196 0 0 0 64138 73 0 0 25 0 1 0 1112169859 660488192 161121 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 161252 161121 89 165 0 161085 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 645008

[startup+702.301 s]
/proc/loadavg: 1.14 1.05 1.01 2/74 23302
/proc/meminfo: memFree=1036944/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=676756 CPUtime=702.09
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 169123 0 0 0 70132 77 0 0 25 0 1 0 1112169859 692998144 169048 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 169189 169048 89 165 0 169022 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 676756

[startup+762.306 s]
/proc/loadavg: 1.10 1.05 1.01 2/74 23302
/proc/meminfo: memFree=1013776/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=699728 CPUtime=762.08
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 174871 0 0 0 76129 79 0 0 25 0 1 0 1112169859 716521472 174796 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 174932 174796 89 165 0 174765 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 699728

[startup+822.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/74 23302
/proc/meminfo: memFree=982800/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=730840 CPUtime=822.06
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 182638 0 0 0 82124 82 0 0 25 0 1 0 1112169859 748380160 182563 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 182710 182563 89 165 0 182543 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 730840

[startup+882.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/74 23302
/proc/meminfo: memFree=952528/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=760872 CPUtime=882.04
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 190170 0 0 0 88119 85 0 0 25 0 1 0 1112169859 779132928 190095 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 190218 190095 89 165 0 190051 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 760872

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/74 23302
/proc/meminfo: memFree=920208/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=793596 CPUtime=942.02
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 198336 0 0 0 94114 88 0 0 25 0 1 0 1112169859 812642304 198261 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 198399 198261 89 165 0 198232 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 793596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23302
/proc/meminfo: memFree=883856/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=829424 CPUtime=1002.01
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 207300 0 0 0 100109 92 0 0 25 0 1 0 1112169859 849330176 207225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 207356 207225 89 165 0 207189 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 829424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23302
/proc/meminfo: memFree=850128/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=863332 CPUtime=1062
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 215773 0 0 0 106104 96 0 0 25 0 1 0 1112169859 884051968 215698 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 215833 215698 89 165 0 215666 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 863332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23302
/proc/meminfo: memFree=826896/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=886612 CPUtime=1121.98
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 221566 0 0 0 112100 98 0 0 25 0 1 0 1112169859 907890688 221491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 221653 221491 89 165 0 221486 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 886612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23302
/proc/meminfo: memFree=783760/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=929584 CPUtime=1181.96
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 232343 0 0 0 118093 103 0 0 25 0 1 0 1112169859 951894016 232268 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 232396 232268 89 165 0 232229 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 929584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23302
/proc/meminfo: memFree=774288/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=938648 CPUtime=1200.06
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4194304 234597 0 0 0 119902 104 0 0 25 0 1 0 1112169859 961175552 234522 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 234662 234522 89 165 0 234495 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 938648

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23302
/proc/meminfo: memFree=774288/2055920 swapFree=4177652/4192956
[pid=23299] ppid=23297 vsize=0 CPUtime=1200.16
/proc/23299/stat : 23299 (tts-5-0) R 23297 23299 22864 0 -1 4195332 234597 0 0 0 119902 114 0 0 25 0 1 0 1112169859 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23299/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.21
CPU user time (s): 1199.02
CPU system time (s): 1.18182
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 938648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.18182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234597
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= 1767

runsolver used 1.02684 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 08:37:39
IDJOB=1531175
IDBENCH=70317
IDSOLVER=505
FILE ID=node84/1531175-1238395059
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531175-1238395059/watcher-1531175-1238395059 -o /tmp/evaluation-result-1531175-1238395059/solver-1531175-1238395059 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531175-1238395059.cnf

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=192800295

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1715120 kB
Buffers:         52492 kB
Cached:         201412 kB
SwapCached:       6944 kB
Active:          64652 kB
Inactive:       198496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715120 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62688 kB
Committed_AS:  2823780 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node84 at 2009-03-30 08:57:42