Trace number 1530927

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) 1200.26 1200.57

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2054549948-012.cnf
MD5SUM60b6e2588c02cbe8eea228421d953cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark290.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.03/0.06	c Command: HOME/tts-5-0 HOME/instance-1530927-1238371790.cnf 
0.03/0.06	c Using SATTIMEOUT of 1200
0.03/0.06	c Using SATRAM of 1800
0.03/0.06	c Size of subset node = 16
0.03/0.06	c Variables = 1000
0.03/0.06	c Clauses = 20000
0.03/0.06	c Literals = 100000
0.03/0.06	c Reduced size:
0.03/0.06	c Variables = 1000
0.03/0.06	c Clauses = 20000
0.03/0.06	c Literals = 100000
0.03/0.06	c a2
0.19/0.27	c a1
1.00/1.05	c Independent sub-problems = 1
1.00/1.05	c Sub-problem with 1000 variables and 20000 clauses
1.00/1.05	c using permutation method 4
1.00/1.05	c count = 1
1.00/1.05	c Ordering finished 1.030 seconds
1.00/1.05	c mapped 1.050 seconds
1.00/1.05	c permuted 1.050 seconds
1.00/1.05	c about to sort
1.00/1.06	c sorted
1.29/1.33	c clauses now 20000
1.29/1.33	c init finished 1.070 seconds
1.29/1.33	c tree built 1.330 seconds
1.29/1.33	c 
1.29/1.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.33	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.33	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.33	c ................................ | ..........                     1 |                        1.3           0.8             
1.29/1.33	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.33	c ................................ | ..........                     3 |                        1.3           2.3             
1.29/1.33	c ................................ | ..........                     4 |                        1.3           3.0             
1.29/1.33	c ................................ | ..........                     5 |                        1.3           3.8             
1.29/1.35	c ................................ | ..........                  1000 | 20                     1.4         740.7          149
23.98/24.04	c ................................ | ..........                227000 | 47280                 24.0        9446.5      5008620
47.98/48.04	c ................................ | ..........                343000 | 78734                 48.0        7139.9      9801539
71.97/72.02	c ................................ | ..........                406000 | 98001                 72.0        5638.1     13648897
95.97/96.05	c ................................ | ..........                520000 | 128857                96.0        5414.4     17585925
120.06/120.18	c ................................ | *.........                658000 | 165476               120.2        5475.6     21179061
144.06/144.17	c ................................ | *.........                749000 | 189913               144.2        5196.0     25543698
168.35/168.41	c ................................ | *.........                822000 | 212068               168.4        4881.5     29922048
192.14/192.24	c ................................ | *.........                913000 | 240535               192.2        4750.0     34357194
215.93/216.06	c ................................ | *.........                983000 | 258575               216.0        4550.1     37178080
240.13/240.22	c ................................ | **........               1051000 | 278226               240.2        4375.7     39981243
264.03/264.16	c ................................ | **........               1135000 | 301383               264.1        4297.0     42254152
288.12/288.26	c ................................ | **........               1197000 | 319826               288.2        4153.1     44804683
312.61/312.77	c ................................ | **........               1231000 | 330823               312.7        3936.2     47416823
336.21/336.34	c ................................ | **........               1265000 | 341993               336.3        3761.4     49902807
360.70/360.86	c ................................ | ***.......               1294000 | 351292               360.8        3586.3     51847194
384.80/384.98	c ................................ | ***.......               1313000 | 357551               384.9        3410.9     53298497
408.69/408.87	c ................................ | ***.......               1367000 | 373597               408.8        3343.7     55801909
432.09/432.23	c ................................ | ***.......               1406000 | 385515               432.2        3253.3     58116156
455.88/456.05	c ................................ | ***.......               1469000 | 404170               456.0        3221.5     61007595
479.97/480.17	c ................................ | ****......               1529000 | 419301               480.1        3184.6     62822899
504.16/504.32	c ................................ | ****......               1570000 | 429638               504.3        3113.5     63963496
528.96/529.18	c ................................ | ****......               1596000 | 437583               529.1        3016.3     65274435
551.96/552.19	c ................................ | ****......               1644000 | 450318               552.1        2977.5     67243364
576.35/576.57	c ................................ | ****......               1690000 | 463975               576.5        2931.5     70054750
599.84/600.08	c ................................ | *****.....               1734000 | 476751               600.0        2889.9     72586368
624.43/624.64	c ................................ | *****.....               1771000 | 487546               624.6        2835.6     74837163
648.13/648.30	c ................................ | *****.....               1817000 | 500728               648.2        2803.0     77659818
672.52/672.76	c ................................ | *****.....               1842000 | 508393               672.7        2738.3     79390069
695.92/696.18	c ................................ | *****.....               1870000 | 516528               696.1        2686.4     81225235
720.22/720.41	c ................................ | ******....               1907000 | 527621               720.3        2647.4     83716728
744.21/744.43	c ................................ | ******....               1932000 | 535330               744.4        2595.6     85534493
768.20/768.47	c ................................ | ******....               1956000 | 542859               768.4        2545.6     87291138
792.59/792.89	c ................................ | ******....               1972000 | 548204               792.8        2487.4     88418171
816.38/816.70	c ................................ | ******....               1988000 | 553621               816.6        2434.5     89639173
840.68/840.98	c ................................ | *******...               2008000 | 559990               840.9        2387.9     90849064
864.67/864.98	c ................................ | *******...               2030000 | 567073               864.9        2347.1     92373490
888.37/888.64	c ................................ | *******...               2057000 | 575607               888.5        2315.0     94289984
912.07/912.30	c ................................ | *******...               2082000 | 583552               912.2        2282.4     96028601
936.25/936.55	c ................................ | *******...               2101000 | 589459               936.5        2243.6     97449614
960.45/960.75	c ................................ | ********..               2127000 | 597477               960.6        2214.1     99326806
984.65/984.91	c ................................ | ********..               2156000 | 606627               984.8        2189.3    101418330
1009.93/1010.27	c ................................ | ********..               2175000 | 613000              1010.2        2153.1    103092495
1032.33/1032.65	c ................................ | ********..               2196000 | 619332              1032.5        2126.8    104549247
1057.13/1057.46	c ................................ | ********..               2212000 | 624443              1057.3        2092.0    105698657
1080.22/1080.55	c ................................ | *********.               2233000 | 630716              1080.4        2066.8    107089311
1105.22/1105.56	c ................................ | *********.               2255000 | 637702              1105.4        2039.9    108590787
1128.01/1128.37	c ................................ | *********.               2269000 | 642341              1128.2        2011.1    109772848
1152.20/1152.57	c ................................ | *********.               2286000 | 647994              1152.4        1983.6    111230127
1175.90/1176.26	c ................................ | *********.               2299000 | 652243              1176.1        1954.7    112241269
1199.89/1200.25	c CPU limit (1200) reached
1199.89/1200.25	c Time = 1200.13 seconds
1199.89/1200.25	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530927-1238371790/watcher-1530927-1238371790 -o /tmp/evaluation-result-1530927-1238371790/solver-1530927-1238371790 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530927-1238371790.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: 0.92 0.98 1.12 2/70 30948
/proc/meminfo: memFree=733152/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1008 CPUtime=0
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1109842318 1032192 135 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 252 136 68 165 0 85 0

[startup+0.0411529 s]
/proc/loadavg: 0.92 0.98 1.12 2/70 30948
/proc/meminfo: memFree=733152/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1980 CPUtime=0.03
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 380 0 0 0 3 0 0 0 18 0 1 0 1109842318 2027520 364 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 495 364 68 165 0 328 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1980

[startup+0.101159 s]
/proc/loadavg: 0.92 0.98 1.12 2/70 30948
/proc/meminfo: memFree=733152/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=6700 CPUtime=0.09
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 1548 0 0 0 8 1 0 0 18 0 1 0 1109842318 6860800 1531 1992294400 134512640 135191068 4294956224 18446744073709551615 134641910 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 1675 1531 69 165 0 1508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6700

[startup+0.301178 s]
/proc/loadavg: 0.92 0.98 1.12 2/70 30948
/proc/meminfo: memFree=733152/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=6876 CPUtime=0.29
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 1598 0 0 0 28 1 0 0 19 0 1 0 1109842318 7041024 1581 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 1719 1581 71 165 0 1552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6876

[startup+0.701217 s]
/proc/loadavg: 0.92 0.98 1.12 2/70 30948
/proc/meminfo: memFree=733152/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=6876 CPUtime=0.69
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 1598 0 0 0 68 1 0 0 23 0 1 0 1109842318 7041024 1581 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 1719 1581 71 165 0 1552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6876

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 1.12 2/71 30949
/proc/meminfo: memFree=727064/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=18252 CPUtime=1.49
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 4467 0 0 0 147 2 0 0 25 0 1 0 1109842318 18690048 4417 1992294400 134512640 135191068 4294956224 18446744073709551615 134561168 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 4563 4417 89 165 0 4396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18252

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 1.12 2/71 30949
/proc/meminfo: memFree=714392/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=23156 CPUtime=3.09
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 5677 0 0 0 306 3 0 0 25 0 1 0 1109842318 23711744 5627 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 5789 5627 89 165 0 5622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23156

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 1.12 2/71 30949
/proc/meminfo: memFree=701272/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=34516 CPUtime=6.29
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 8546 0 0 0 625 4 0 0 25 0 1 0 1109842318 35344384 8496 1992294400 134512640 135191068 4294956224 18446744073709551615 134587523 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 8629 8496 89 165 0 8462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34516

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.12 2/71 30949
/proc/meminfo: memFree=678744/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=57528 CPUtime=12.69
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 14267 0 0 0 1262 7 0 0 25 0 1 0 1109842318 58908672 14217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 14382 14217 89 165 0 14215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57528

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 1.11 2/71 30949
/proc/meminfo: memFree=630808/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=104088 CPUtime=25.49
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 25926 0 0 0 2534 15 0 0 25 0 1 0 1109842318 106586112 25876 1992294400 134512640 135191068 4294956224 18446744073709551615 134549915 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 26022 25876 89 165 0 25855 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104088

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.11 2/71 30949
/proc/meminfo: memFree=552920/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=182008 CPUtime=51.08
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 45409 0 0 0 5084 24 0 0 25 0 1 0 1109842318 186376192 45359 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 45502 45359 89 165 0 45335 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182008

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.10 2/71 30949
/proc/meminfo: memFree=420504/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=313048 CPUtime=102.27
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 78180 0 0 0 10188 39 0 0 25 0 1 0 1109842318 320561152 78130 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 78262 78130 89 165 0 78095 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 313048

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/71 30949
/proc/meminfo: memFree=255960/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=478940 CPUtime=162.24
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 119633 0 0 0 16168 56 0 0 25 0 1 0 1109842318 490434560 119583 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 119735 119583 89 165 0 119568 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 478940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/71 30949
/proc/meminfo: memFree=108056/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=624860 CPUtime=222.24
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 156120 0 0 0 22149 75 0 0 25 0 1 0 1109842318 639856640 156070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 156215 156070 89 165 0 156048 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 624860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/71 30949
/proc/meminfo: memFree=14936/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=728860 CPUtime=282.22
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 182111 0 0 0 28137 85 0 0 25 0 1 0 1109842318 746352640 182061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 182215 182061 89 165 0 182048 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 728860

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/71 30949
/proc/meminfo: memFree=15384/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=829820 CPUtime=342.2
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 207359 0 0 0 34122 98 0 0 25 0 1 0 1109842318 849735680 207309 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 207455 207309 89 165 0 207288 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 829820

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/71 30949
/proc/meminfo: memFree=15896/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=901648 CPUtime=402.19
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 225295 0 0 0 40113 106 0 0 25 0 1 0 1109842318 923287552 225245 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 225412 225245 89 165 0 225245 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 901648

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/71 30949
/proc/meminfo: memFree=14872/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1006768 CPUtime=462.18
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 251593 0 0 0 46099 119 0 0 25 0 1 0 1109842318 1030930432 251543 1992294400 134512640 135191068 4294956224 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 251692 251543 89 165 0 251525 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1006768

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/71 30949
/proc/meminfo: memFree=15768/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1056368 CPUtime=522.16
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 263994 0 0 0 52090 126 0 0 25 0 1 0 1109842318 1081720832 263944 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 264092 263944 89 165 0 263925 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1056368

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 1.05 2/71 30949
/proc/meminfo: memFree=15128/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1150448 CPUtime=582.14
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 287497 0 0 0 58076 138 0 0 25 0 1 0 1109842318 1178058752 287447 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 287612 287447 89 165 0 287445 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1150448

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.05 2/71 30949
/proc/meminfo: memFree=15896/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1251728 CPUtime=642.14
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 312808 0 0 0 64065 149 0 0 25 0 1 0 1109842318 1281769472 312758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 312932 312758 89 165 0 312765 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1251728

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 30949
/proc/meminfo: memFree=16024/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1329488 CPUtime=702.11
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 332279 0 0 0 70053 158 0 0 25 0 1 0 1109842318 1361395712 332229 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 332372 332229 89 165 0 332205 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1329488

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 30949
/proc/meminfo: memFree=14872/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1407728 CPUtime=762.1
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 351839 0 0 0 76043 167 0 0 25 0 1 0 1109842318 1441513472 351789 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 351932 351789 89 165 0 351765 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1407728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 30949
/proc/meminfo: memFree=15448/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1457008 CPUtime=822.08
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 364128 0 0 0 82036 172 0 0 25 0 1 0 1109842318 1491976192 364078 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 364252 364078 89 165 0 364085 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1457008

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 30949
/proc/meminfo: memFree=16600/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1520528 CPUtime=882.07
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 380013 0 0 0 88028 179 0 0 25 0 1 0 1109842318 1557020672 379963 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 380132 379963 89 165 0 379965 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1520528

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 30949
/proc/meminfo: memFree=14872/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1585168 CPUtime=942.06
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 396194 0 0 0 94019 187 0 0 25 0 1 0 1109842318 1623212032 396144 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 396292 396144 89 165 0 396125 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1585168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 30949
/proc/meminfo: memFree=15512/2055920 swapFree=4173156/4192956
[pid=30948] ppid=30946 vsize=1663248 CPUtime=1002.04
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 415709 0 0 0 100007 197 0 0 25 0 1 0 1109842318 1703165952 415659 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 415812 415659 89 165 0 415645 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1663248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 30949
/proc/meminfo: memFree=15128/2055920 swapFree=4173176/4192956
[pid=30948] ppid=30946 vsize=1712688 CPUtime=1062.02
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 428091 0 0 0 105999 203 0 0 25 0 1 0 1109842318 1753792512 428041 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 428172 428041 89 165 0 428005 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1712688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30949
/proc/meminfo: memFree=15960/2055920 swapFree=4173176/4192956
[pid=30948] ppid=30946 vsize=1769808 CPUtime=1122.01
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 442355 0 0 0 111991 210 0 0 25 0 1 0 1109842318 1812283392 442305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 442452 442305 89 165 0 442285 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1769808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30949
/proc/meminfo: memFree=15768/2055920 swapFree=4173176/4192956
[pid=30948] ppid=30946 vsize=1820208 CPUtime=1181.99
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194304 454966 0 0 0 117982 217 0 0 25 0 1 0 1109842318 1863892992 454916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 455052 454916 89 165 0 454885 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1820208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30949
/proc/meminfo: memFree=848608/2055920 swapFree=4173176/4192956
[pid=30948] ppid=30946 vsize=0 CPUtime=1200.09
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194308 458403 0 0 0 119775 234 0 0 25 0 1 0 1109842318 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30949
/proc/meminfo: memFree=848608/2055920 swapFree=4173176/4192956
[pid=30948] ppid=30946 vsize=0 CPUtime=1200.19
/proc/30948/stat : 30948 (tts-5-0) R 30946 30948 30748 0 -1 4194308 458403 0 0 0 119775 244 0 0 25 0 1 0 1109842318 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30948/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.57
CPU time (s): 1200.26
CPU user time (s): 1197.76
CPU system time (s): 2.50462
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 1833968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.76
system time used= 2.50462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458403
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= 2157

runsolver used 1.15682 second user time and 3.22851 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 02:09:51
IDJOB=1530927
IDBENCH=70193
IDSOLVER=505
FILE ID=node36/1530927-1238371790
PBS_JOBID= 9061239
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2054549948-012.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530927-1238371790/watcher-1530927-1238371790 -o /tmp/evaluation-result-1530927-1238371790/solver-1530927-1238371790 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530927-1238371790.cnf

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

MD5SUM BENCH= 60b6e2588c02cbe8eea228421d953cc1
RANDOM SEED=1183499273

node36.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		: 3000.214
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		: 3000.214
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:        733568 kB
Buffers:        106220 kB
Cached:        1110128 kB
SwapCached:       9216 kB
Active:         283916 kB
Inactive:       943128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        733568 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            80644 kB
Committed_AS:  2938648 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 02:29:53