Trace number 1531419

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) 1200.1 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
MD5SUMbe6412148c18a5066c4c7814d492498d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9451
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531419-1238456256.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 = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.02/0.02	c a1
0.80/0.89	c Independent sub-problems = 1
0.80/0.89	c Sub-problem with 100 variables and 2130 clauses
0.80/0.89	c using permutation method 4
0.80/0.89	c count = 2
0.80/0.89	c Ordering finished 0.890 seconds
0.80/0.89	c mapped 0.890 seconds
0.80/0.89	c permuted 0.890 seconds
0.80/0.89	c about to sort
0.80/0.89	c sorted
0.90/0.91	c clauses now 2130
0.90/0.91	c init finished 0.890 seconds
0.90/0.91	c tree built 0.910 seconds
0.90/0.91	c 
0.90/0.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.90/0.91	c ---------------------------------|----------------------------------|------------------------------------------------------
0.90/0.91	c ................................ | ..........                       |                        0.9           0.0             
0.90/0.91	c ................................ | ..........                     1 |                        0.9           1.1             
0.90/0.91	c ................................ | ..........                     2 |                        0.9           2.2             
0.90/0.91	c ................................ | ..........                     3 |                        0.9           3.3             
0.90/0.91	c ................................ | ..........                     4 |                        0.9           4.4             
0.90/0.91	c ................................ | ..........                     5 |                        0.9           5.5             
0.90/0.93	c ................................ | ..........                  1000 | 199                    0.9        1075.3         5757
24.19/24.22	c ................................ | ..........                236000 | 85348                 24.2        9744.0      3176286
48.08/48.10	c ................................ | ..........                352000 | 127844                48.1        7319.6      4823411
72.17/72.20	c ................................ | ..........                439000 | 161365                72.2        6081.2      6067404
96.27/96.32	c ................................ | ..........                513000 | 189930                96.3        5326.5      7273229
120.15/120.26	c ................................ | *.........                584000 | 217007               120.2        4857.0      8417823
143.95/144.08	c ................................ | *.........                643000 | 239928               144.1        4463.7      9404049
168.15/168.29	c ................................ | *.........                700000 | 262638               168.3        4160.0     10345199
192.34/192.43	c ................................ | *.........                761000 | 287089               192.4        3955.3     11327741
215.93/216.06	c ................................ | *.........                813000 | 307475               216.0        3763.4     12172777
240.32/240.41	c ................................ | **........                867000 | 328850               240.4        3606.9     12989023
264.31/264.45	c ................................ | **........                912000 | 346472               264.4        3449.2     13688556
288.41/288.53	c ................................ | **........                955000 | 363611               288.5        3310.5     14369952
312.00/312.15	c ................................ | **........                992000 | 379134               312.1        3178.5     15016186
336.09/336.22	c ................................ | **........               1032000 | 395736               336.2        3069.9     15675709
359.99/360.15	c ................................ | ***.......               1076000 | 413095               360.1        2988.1     16391343
384.08/384.28	c ................................ | ***.......               1117000 | 429108               384.2        2907.1     17046552
408.38/408.56	c ................................ | ***.......               1150000 | 442270               408.5        2815.1     17611817
432.07/432.29	c ................................ | ***.......               1188000 | 456740               432.2        2748.5     18273042
455.96/456.19	c ................................ | ***.......               1223000 | 469196               456.1        2681.3     18816848
480.56/480.71	c ................................ | ****......               1261000 | 483335               480.6        2623.5     19431088
503.95/504.11	c ................................ | ****......               1292000 | 494893               504.0        2563.3     19906286
528.75/528.91	c ................................ | ****......               1324000 | 506969               528.8        2503.6     20436903
552.43/552.65	c ................................ | ****......               1354000 | 518226               552.6        2450.3     20954593
575.83/576.08	c ................................ | ****......               1384000 | 529169               576.0        2402.8     21465446
600.53/600.73	c ................................ | *****.....               1412000 | 539955               600.6        2350.8     21991227
624.22/624.46	c ................................ | *****.....               1440000 | 550296               624.4        2306.3     22465703
648.32/648.59	c ................................ | *****.....               1470000 | 561590               648.5        2266.7     22983425
672.01/672.25	c ................................ | *****.....               1498000 | 572062               672.2        2228.6     23485245
695.90/696.15	c ................................ | *****.....               1528000 | 583506               696.0        2195.2     24030560
720.59/720.85	c ................................ | ******....               1557000 | 594359               720.8        2160.2     24555199
744.89/745.16	c ................................ | ******....               1582000 | 603868               745.1        2123.3     24961883
768.28/768.59	c ................................ | ******....               1606000 | 613390               768.5        2089.8     25374163
791.98/792.29	c ................................ | ******....               1631000 | 623487               792.2        2058.8     25825985
816.17/816.47	c ................................ | ******....               1658000 | 634457               816.4        2030.9     26299813
840.86/841.13	c ................................ | *******...               1683000 | 644744               841.0        2001.1     26752201
865.05/865.31	c ................................ | *******...               1710000 | 655161               865.2        1976.4     27251515
887.85/888.12	c ................................ | *******...               1731000 | 663792               888.0        1949.3     27638262
911.84/912.13	c ................................ | *******...               1754000 | 672964               912.0        1923.2     28019221
936.43/936.77	c ................................ | *******...               1778000 | 682748               936.6        1898.3     28447404
960.43/960.72	c ................................ | ********..               1802000 | 692076               960.6        1875.9     28897763
984.52/984.82	c ................................ | ********..               1829000 | 702444               984.7        1857.4     29368130
1007.91/1008.29	c ................................ | ********..               1853000 | 712008              1008.2        1838.0     29805947
1032.31/1032.61	c ................................ | ********..               1879000 | 721968              1032.5        1819.9     30227012
1055.90/1056.24	c ................................ | ********..               1904000 | 731655              1056.1        1802.8     30656985
1080.59/1080.92	c ................................ | *********.               1928000 | 740956              1080.8        1783.9     31097693
1104.69/1105.02	c ................................ | *********.               1950000 | 750048              1104.9        1764.9     31481698
1127.98/1128.35	c ................................ | *********.               1975000 | 760221              1128.2        1750.5     31883916
1152.58/1152.94	c ................................ | *********.               1999000 | 769484              1152.8        1734.0     32263747
1176.07/1176.45	c ................................ | *********.               2027000 | 780442              1176.3        1723.2     32724625
1199.96/1200.33	c CPU limit (1200) reached
1199.96/1200.33	c Time = 1200.18 seconds
1199.96/1200.33	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-1531419-1238456256/watcher-1531419-1238456256 -o /tmp/evaluation-result-1531419-1238456256/solver-1531419-1238456256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531419-1238456256.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 0.99 2/64 14805
/proc/meminfo: memFree=1613568/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=876 CPUtime=0
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118287438 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 219 106 67 165 0 52 0

[startup+0.0229191 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14805
/proc/meminfo: memFree=1613568/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=1412 CPUtime=0.02
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 249 0 0 0 2 0 0 0 18 0 1 0 1118287438 1445888 232 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 353 232 68 165 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1412

[startup+0.101927 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14805
/proc/meminfo: memFree=1613568/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=1412 CPUtime=0.1
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 256 0 0 0 10 0 0 0 18 0 1 0 1118287438 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134598920 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1412

[startup+0.301946 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14805
/proc/meminfo: memFree=1613568/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=1412 CPUtime=0.3
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 256 0 0 0 30 0 0 0 19 0 1 0 1118287438 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134599081 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1412

[startup+0.701983 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14805
/proc/meminfo: memFree=1613568/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=1412 CPUtime=0.7
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 256 0 0 0 70 0 0 0 23 0 1 0 1118287438 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 353 239 70 165 0 186 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1412

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1611512/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=5604 CPUtime=1.49
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 1305 0 0 0 149 0 0 0 25 0 1 0 1118287438 5738496 1280 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 1401 1281 88 165 0 1234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5604

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1605304/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=13764 CPUtime=3.09
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 3311 0 0 0 308 1 0 0 25 0 1 0 1118287438 14094336 3286 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 3441 3287 88 165 0 3274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13764

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1593144/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=23044 CPUtime=6.29
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 5664 0 0 0 626 3 0 0 25 0 1 0 1118287438 23597056 5639 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 5761 5639 88 165 0 5594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23044

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1578616/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=36324 CPUtime=12.69
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 8979 0 0 0 1264 5 0 0 25 0 1 0 1118287438 37195776 8954 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 9081 8954 88 165 0 8914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36324

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1559544/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=54884 CPUtime=25.49
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 13603 0 0 0 2541 8 0 0 25 0 1 0 1118287438 56201216 13578 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 13721 13578 88 165 0 13554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54884

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1531832/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=82728 CPUtime=51.08
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 20567 0 0 0 5095 13 0 0 25 0 1 0 1118287438 84713472 20542 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 20682 20542 88 165 0 20515 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82728

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1490040/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=124008 CPUtime=102.26
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 30897 0 0 0 10207 19 0 0 25 0 1 0 1118287438 126984192 30872 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 31002 30872 88 165 0 30835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 124008

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1449848/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=164488 CPUtime=162.24
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 41006 0 0 0 16196 28 0 0 25 0 1 0 1118287438 168435712 40981 1992294400 134512640 135191068 4294956224 18446744073709551615 134566094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 41122 40981 88 165 0 40955 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 164488

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14806
/proc/meminfo: memFree=1413368/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=200488 CPUtime=222.23
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 50025 0 0 0 22186 37 0 0 25 0 1 0 1118287438 205299712 50000 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 50122 50000 88 165 0 49955 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 200488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1384248/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=229768 CPUtime=282.21
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 57350 0 0 0 28177 44 0 0 25 0 1 0 1118287438 235282432 57325 1992294400 134512640 135191068 4294956224 18446744073709551615 134590981 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 57442 57325 88 165 0 57275 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 229768

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1357496/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=256328 CPUtime=342.2
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 63966 0 0 0 34171 49 0 0 25 0 1 0 1118287438 262479872 63941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 64082 63941 88 165 0 63915 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 256328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1331640/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=282248 CPUtime=402.18
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 70451 0 0 0 40162 56 0 0 25 0 1 0 1118287438 289021952 70426 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 70562 70426 88 165 0 70395 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 282248

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1307128/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=306568 CPUtime=462.16
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 76530 0 0 0 46156 60 0 0 25 0 1 0 1118287438 313925632 76505 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 76642 76505 88 165 0 76475 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 306568

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1286456/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=327368 CPUtime=522.15
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 81723 0 0 0 52148 67 0 0 25 0 1 0 1118287438 335224832 81698 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 81842 81698 88 165 0 81675 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 327368

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1265592/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=348008 CPUtime=582.13
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 86898 0 0 0 58142 71 0 0 25 0 1 0 1118287438 356360192 86873 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 87002 86873 88 165 0 86835 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 348008

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1245496/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=368008 CPUtime=642.11
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 91881 0 0 0 64137 74 0 0 25 0 1 0 1118287438 376840192 91856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 92002 91856 88 165 0 91835 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 368008

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1224504/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=389128 CPUtime=702.1
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 97175 0 0 0 70130 80 0 0 25 0 1 0 1118287438 398467072 97150 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 97282 97150 88 165 0 97115 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 389128

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1206648/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=406568 CPUtime=762.09
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 101556 0 0 0 76125 84 0 0 25 0 1 0 1118287438 416325632 101531 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 101642 101531 88 165 0 101475 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 406568

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1188088/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=425288 CPUtime=822.06
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 106229 0 0 0 82118 88 0 0 25 0 1 0 1118287438 435494912 106204 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 106322 106204 88 165 0 106155 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 425288

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1170168/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=443048 CPUtime=882.05
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 110657 0 0 0 88113 92 0 0 25 0 1 0 1118287438 453681152 110632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 110762 110632 88 165 0 110595 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 443048

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1154168/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=459368 CPUtime=942.03
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 114756 0 0 0 94107 96 0 0 25 0 1 0 1118287438 470392832 114731 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 114842 114731 88 165 0 114675 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 459368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1135608/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=477608 CPUtime=1002.02
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 119311 0 0 0 100101 101 0 0 25 0 1 0 1118287438 489070592 119286 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 119402 119286 88 165 0 119235 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 477608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1118456/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=494888 CPUtime=1062
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 123612 0 0 0 106094 106 0 0 25 0 1 0 1118287438 506765312 123587 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 123722 123587 88 165 0 123555 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 494888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1102008/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=511048 CPUtime=1121.98
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 127661 0 0 0 112088 110 0 0 25 0 1 0 1118287438 523313152 127636 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 127762 127636 88 165 0 127595 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 511048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1085176/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=528168 CPUtime=1181.96
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194304 131953 0 0 0 118081 115 0 0 25 0 1 0 1118287438 540844032 131928 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 132042 131928 88 165 0 131875 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 528168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14808
/proc/meminfo: memFree=1457080/2055920 swapFree=4179168/4192956
[pid=14805] ppid=14803 vsize=0 CPUtime=1200.06
/proc/14805/stat : 14805 (tts-5-0) R 14803 14805 14562 0 -1 4194308 133366 0 0 0 119884 122 0 0 25 0 1 0 1118287438 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/14805/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
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

Child status: 0
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.85
CPU system time (s): 1.25281
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 533768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.25281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133366
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= 1779

runsolver used 0.748886 second user time and 2.6066 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 01:37:36
IDJOB=1531419
IDBENCH=70439
IDSOLVER=505
FILE ID=node61/1531419-1238456256
PBS_JOBID= 9061698
Free space on /tmp= 66344 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531419-1238456256/watcher-1531419-1238456256 -o /tmp/evaluation-result-1531419-1238456256/solver-1531419-1238456256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531419-1238456256.cnf

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

MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=585962938

node61.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		: 3000.238
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		: 3000.238
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:       1613984 kB
Buffers:         80308 kB
Cached:         268636 kB
SwapCached:       7920 kB
Active:         131452 kB
Inactive:       227140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613984 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            69424 kB
Committed_AS:  2655288 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 01:57:38