Trace number 1531345

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) 1200.18 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
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-1531345-1238446861.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
0.00/0.02	c a1
0.79/0.89	c Independent sub-problems = 1
0.79/0.89	c Sub-problem with 100 variables and 2130 clauses
0.79/0.89	c using permutation method 4
0.79/0.89	c count = 2
0.79/0.89	c Ordering finished 0.890 seconds
0.79/0.89	c mapped 0.890 seconds
0.79/0.89	c permuted 0.890 seconds
0.79/0.89	c about to sort
0.79/0.89	c sorted
0.89/0.91	c clauses now 2130
0.89/0.91	c init finished 0.890 seconds
0.89/0.91	c tree built 0.910 seconds
0.89/0.91	c 
0.89/0.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.91	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.91	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.91	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.91	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.91	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.91	c ................................ | ..........                     4 |                        0.9           4.4             
0.89/0.91	c ................................ | ..........                     5 |                        0.9           5.5             
0.89/0.93	c ................................ | ..........                  1000 | 155                    0.9        1075.3         5429
24.08/24.18	c ................................ | ..........                236000 | 81070                 24.2        9760.1      3058524
48.08/48.19	c ................................ | ..........                344000 | 121581                48.2        7139.9      4759004
72.27/72.36	c ................................ | ..........                428000 | 153582                72.3        5915.7      6094540
96.26/96.39	c ................................ | ..........                487000 | 176238                96.4        5053.4      7068625
120.06/120.10	c ................................ | *.........                544000 | 198036               120.1        4530.3      8076057
144.15/144.20	c ................................ | *.........                591000 | 216557               144.2        4099.0      8877758
167.95/168.03	c ................................ | *.........                634000 | 233985               168.0        3773.6      9705881
191.93/192.05	c ................................ | *.........                719000 | 266060               192.0        3744.4     11077845
216.43/216.50	c ................................ | *.........                791000 | 292448               216.5        3654.1     12150218
239.92/240.05	c ................................ | **........                845000 | 313603               240.0        3520.5     13021003
264.11/264.29	c ................................ | **........                901000 | 335780               264.2        3409.6     14001772
288.12/288.26	c ................................ | **........                946000 | 353806               288.2        3282.2     14793322
311.90/312.08	c ................................ | **........                987000 | 370693               312.0        3163.1     15550881
336.00/336.12	c ................................ | **........               1039000 | 391535               336.1        3091.6     16428371
360.29/360.43	c ................................ | ***.......               1092000 | 411932               360.4        3030.1     17299772
384.09/384.26	c ................................ | ***.......               1134000 | 428758               384.2        2951.6     17994401
408.48/408.62	c ................................ | ***.......               1171000 | 443162               408.6        2866.1     18668487
432.58/432.70	c ................................ | ***.......               1204000 | 457003               432.6        2782.8     19295938
455.86/456.08	c ................................ | ***.......               1241000 | 471863               456.0        2721.4     19948042
480.26/480.45	c ................................ | ****......               1279000 | 487574               480.4        2662.4     20634164
504.66/504.84	c ................................ | ****......               1312000 | 500566               504.8        2599.2     21240061
528.25/528.45	c ................................ | ****......               1341000 | 512779               528.4        2537.9     21833752
552.34/552.52	c ................................ | ****......               1381000 | 528395               552.5        2499.8     22517123
575.94/576.18	c ................................ | ****......               1419000 | 543053               576.1        2463.1     23139544
599.93/600.10	c ................................ | *****.....               1451000 | 555321               600.0        2418.3     23658826
623.92/624.12	c ................................ | *****.....               1481000 | 567372               624.0        2373.2     24181300
648.02/648.21	c ................................ | *****.....               1515000 | 580839               648.1        2337.5     24768252
672.21/672.45	c ................................ | *****.....               1544000 | 592326               672.4        2296.4     25268255
695.80/696.09	c ................................ | *****.....               1570000 | 603051               696.0        2255.7     25707415
720.30/720.56	c ................................ | ******....               1599000 | 614893               720.5        2219.4     26214424
744.29/744.51	c ................................ | ******....               1641000 | 631645               744.4        2204.4     26921497
768.18/768.49	c ................................ | ******....               1678000 | 645894               768.4        2183.8     27487673
792.28/792.53	c ................................ | ******....               1710000 | 658375               792.4        2157.9     28036053
816.07/816.38	c ................................ | ******....               1736000 | 668898               816.3        2126.7     28488272
839.87/840.16	c ................................ | *******...               1766000 | 681296               840.1        2102.2     29026000
863.96/864.23	c ................................ | *******...               1797000 | 693482               864.1        2079.5     29560559
888.35/888.61	c ................................ | *******...               1827000 | 705559               888.5        2056.3     30106346
912.84/913.19	c ................................ | *******...               1853000 | 715745               913.1        2029.4     30553851
936.34/936.63	c ................................ | *******...               1878000 | 726265               936.5        2005.3     31014926
960.23/960.51	c ................................ | ********..               1906000 | 737671               960.4        1984.6     31517907
984.32/984.64	c ................................ | ********..               1929000 | 746743               984.5        1959.3     31955649
1008.62/1008.99	c ................................ | ********..               1953000 | 756290              1008.9        1935.8     32429359
1032.21/1032.50	c ................................ | ********..               1975000 | 765005              1032.4        1913.1     32852372
1056.00/1056.35	c ................................ | ********..               1998000 | 774355              1056.2        1891.7     33309864
1080.10/1080.47	c ................................ | *********.               2021000 | 783341              1080.3        1870.7     33739327
1104.10/1104.45	c ................................ | *********.               2045000 | 792874              1104.3        1851.8     34224238
1128.39/1128.77	c ................................ | *********.               2071000 | 802911              1128.6        1835.0     34664715
1153.38/1153.73	c ................................ | *********.               2089000 | 810001              1153.6        1810.9     35034890
1176.57/1177.00	c ................................ | *********.               2106000 | 816632              1176.8        1789.5     35383128

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-1531345-1238446861/watcher-1531345-1238446861 -o /tmp/evaluation-result-1531345-1238446861/solver-1531345-1238446861 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531345-1238446861.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 1.08 3/64 10891
/proc/meminfo: memFree=1575336/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=876 CPUtime=0
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1117353105 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134846764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 219 105 67 165 0 52 0

[startup+0.041908 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10891
/proc/meminfo: memFree=1575336/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=1412 CPUtime=0.03
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 254 0 0 0 3 0 0 0 18 0 1 0 1117353105 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134553815 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1412

[startup+0.101914 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10891
/proc/meminfo: memFree=1575336/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=1412 CPUtime=0.09
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1117353105 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134599145 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301937 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10891
/proc/meminfo: memFree=1575336/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=1412 CPUtime=0.29
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 254 0 0 0 29 0 0 0 19 0 1 0 1117353105 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134599100 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701984 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10891
/proc/meminfo: memFree=1575336/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=1412 CPUtime=0.69
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 254 0 0 0 69 0 0 0 22 0 1 0 1117353105 1445888 237 1992294400 134512640 135191068 4294956224 18446744073709551615 134599081 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 353 237 70 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 10892
/proc/meminfo: memFree=1573280/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=5764 CPUtime=1.48
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 1336 0 0 0 148 0 0 0 25 0 1 0 1117353105 5902336 1312 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 1441 1312 88 165 0 1274 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5764

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 10892
/proc/meminfo: memFree=1567328/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=12804 CPUtime=3.08
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 3074 0 0 0 307 1 0 0 25 0 1 0 1117353105 13111296 3050 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 3201 3050 88 165 0 3034 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12804

[startup+6.30265 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 10892
/proc/meminfo: memFree=1556776/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=21284 CPUtime=6.29
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 5194 0 0 0 626 3 0 0 25 0 1 0 1117353105 21794816 5170 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 5321 5170 88 165 0 5154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21284

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 10892
/proc/meminfo: memFree=1542184/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=35208 CPUtime=12.69
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 8678 0 0 0 1263 6 0 0 25 0 1 0 1117353105 36052992 8654 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 8802 8655 88 165 0 8635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35208

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 10892
/proc/meminfo: memFree=1523368/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=52808 CPUtime=25.48
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 13109 0 0 0 2538 10 0 0 25 0 1 0 1117353105 54075392 13085 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 13202 13085 88 165 0 13035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52808

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.07 2/65 10892
/proc/meminfo: memFree=1495016/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=81448 CPUtime=51.08
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 20266 0 0 0 5092 16 0 0 25 0 1 0 1117353105 83402752 20242 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 20362 20242 88 165 0 20195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81448

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 10892
/proc/meminfo: memFree=1456488/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=119368 CPUtime=102.27
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 29721 0 0 0 10204 23 0 0 25 0 1 0 1117353105 122232832 29697 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 29842 29697 88 165 0 29675 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 119368

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 10892
/proc/meminfo: memFree=1421608/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=154408 CPUtime=162.25
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 38515 0 0 0 16195 30 0 0 25 0 1 0 1117353105 158113792 38491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 38602 38491 88 165 0 38435 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 154408

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 10892
/proc/meminfo: memFree=1374888/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=200808 CPUtime=222.23
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 50081 0 0 0 22183 40 0 0 25 0 1 0 1117353105 205627392 50057 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 50202 50057 88 165 0 50035 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 200808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 10892
/proc/meminfo: memFree=1339880/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=235848 CPUtime=282.21
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 58867 0 0 0 28175 46 0 0 25 0 1 0 1117353105 241508352 58843 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 58962 58843 88 165 0 58795 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 235848

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 10892
/proc/meminfo: memFree=1305968/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=269608 CPUtime=342.2
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 67287 0 0 0 34166 54 0 0 25 0 1 0 1117353105 276078592 67263 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 67402 67263 88 165 0 67235 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 269608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 10892
/proc/meminfo: memFree=1276592/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=298888 CPUtime=402.18
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 74634 0 0 0 40158 60 0 0 25 0 1 0 1117353105 306061312 74610 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 74722 74610 88 165 0 74555 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 298888

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 10892
/proc/meminfo: memFree=1250224/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=325128 CPUtime=462.16
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 81177 0 0 0 46150 66 0 0 25 0 1 0 1117353105 332931072 81153 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 81282 81153 88 165 0 81115 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 325128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 10892
/proc/meminfo: memFree=1226352/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=349288 CPUtime=522.15
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 87228 0 0 0 52144 71 0 0 25 0 1 0 1117353105 357670912 87204 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 87322 87204 88 165 0 87155 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 349288

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 10892
/proc/meminfo: memFree=1200432/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=374888 CPUtime=582.14
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 93632 0 0 0 58138 76 0 0 25 0 1 0 1117353105 383885312 93608 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 93722 93608 88 165 0 93555 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 374888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 10892
/proc/meminfo: memFree=1178992/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=396168 CPUtime=642.12
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 98933 0 0 0 64132 80 0 0 25 0 1 0 1117353105 405676032 98909 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 99042 98909 88 165 0 98875 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 396168

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 3/65 10892
/proc/meminfo: memFree=1159024/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=416328 CPUtime=702.1
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 103964 0 0 0 70125 85 0 0 25 0 1 0 1117353105 426319872 103940 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 104082 103940 88 165 0 103915 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 416328

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 10892
/proc/meminfo: memFree=1135472/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=439688 CPUtime=762.09
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 109807 0 0 0 76118 91 0 0 25 0 1 0 1117353105 450240512 109783 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 109922 109783 88 165 0 109755 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 439688

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1114672/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=460648 CPUtime=822.06
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 115063 0 0 0 82110 96 0 0 25 0 1 0 1117353105 471703552 115039 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 115162 115039 88 165 0 114995 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 460648

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1093296/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=481608 CPUtime=882.05
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 120310 0 0 0 88104 101 0 0 25 0 1 0 1117353105 493166592 120286 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 120402 120286 88 165 0 120235 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 481608

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1074928/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=500168 CPUtime=942.03
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 124956 0 0 0 94097 106 0 0 25 0 1 0 1117353105 512172032 124932 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 125042 124932 88 165 0 124875 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 500168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1055920/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=519048 CPUtime=1002.01
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 129665 0 0 0 100090 111 0 0 25 0 1 0 1117353105 531505152 129641 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 129762 129641 88 165 0 129595 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 519048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1037936/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=537128 CPUtime=1062.01
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 134175 0 0 0 106085 116 0 0 25 0 1 0 1117353105 550019072 134151 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 134282 134151 88 165 0 134115 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 537128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1019824/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=554888 CPUtime=1121.98
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 138637 0 0 0 112079 119 0 0 25 0 1 0 1117353105 568205312 138613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 138722 138613 88 165 0 138555 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 554888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=1004848/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=570088 CPUtime=1181.98
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 142416 0 0 0 118075 123 0 0 25 0 1 0 1117353105 583770112 142392 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 142522 142392 88 165 0 142355 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 570088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10892
/proc/meminfo: memFree=999792/2055920 swapFree=4178472/4192956
[pid=10891] ppid=10889 vsize=574888 CPUtime=1200.07
/proc/10891/stat : 10891 (tts-5-0) R 10889 10891 10615 0 -1 4194304 143609 0 0 0 119883 124 0 0 25 0 1 0 1117353105 588685312 143585 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10891/statm: 143722 143585 88 165 0 143555 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574888

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.18
CPU user time (s): 1198.83
CPU system time (s): 1.3428
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 574888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.34279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143610
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= 2390

runsolver used 0.78888 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-30 23:01:01
IDJOB=1531345
IDBENCH=70402
IDSOLVER=505
FILE ID=node1/1531345-1238446861
PBS_JOBID= 9061629
Free space on /tmp= 66132 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531345-1238446861/watcher-1531345-1238446861 -o /tmp/evaluation-result-1531345-1238446861/solver-1531345-1238446861 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531345-1238446861.cnf

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1525487474

node1.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		: 3000.229
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		: 3000.229
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:       1575816 kB
Buffers:         84492 kB
Cached:         296904 kB
SwapCached:       8380 kB
Active:         154084 kB
Inactive:       237388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575816 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            74576 kB
Committed_AS:  2958260 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-30 23:21:04