Trace number 1530937

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 1200.55

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/tts-5-0 HOME/instance-1530937-1238372648.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c a2
0.19/0.22	c a1
0.69/0.74	c Independent sub-problems = 1
0.69/0.74	c Sub-problem with 800 variables and 16000 clauses
0.69/0.74	c using permutation method 4
0.69/0.74	c count = 1
0.69/0.74	c Ordering finished 0.720 seconds
0.69/0.74	c mapped 0.740 seconds
0.69/0.74	c permuted 0.740 seconds
0.69/0.74	c about to sort
0.69/0.75	c sorted
0.89/0.96	c clauses now 16000
0.89/0.96	c init finished 0.760 seconds
0.89/0.96	c tree built 0.960 seconds
0.89/0.96	c 
0.89/0.96	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.96	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.96	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.96	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.96	c ................................ | ..........                     2 |                        1.0           2.1             
0.89/0.96	c ................................ | ..........                     3 |                        1.0           3.1             
0.89/0.96	c ................................ | ..........                     4 |                        1.0           4.2             
0.89/0.96	c ................................ | ..........                     5 |                        1.0           5.2             
0.89/0.99	c ................................ | ..........                  1000 | 25                     1.0        1020.4          175
24.09/24.17	c ................................ | ..........                231000 | 55053                 24.2        9557.3      4041108
48.08/48.15	c ................................ | ..........                334000 | 83496                 48.1        6936.7      7316943
72.08/72.20	c ................................ | ..........                459000 | 117776                72.2        6359.1     10960552
95.97/96.06	c ................................ | ..........                557000 | 146714                96.0        5799.1     14780336
120.07/120.12	c ................................ | *.........                654000 | 174476               120.1        5445.0     18360997
144.06/144.12	c ................................ | *.........                722000 | 195528               144.1        5010.4     21586294
168.15/168.24	c ................................ | *.........                772000 | 212499               168.2        4589.2     24561656
192.04/192.19	c ................................ | *.........                815000 | 226722               192.2        4241.3     27414699
215.94/216.08	c ................................ | *.........                902000 | 250684               216.1        4175.0     29796531
240.43/240.58	c ................................ | **........                952000 | 266378               240.6        3957.6     32011425
263.93/264.03	c ................................ | **........                994000 | 280463               264.0        3765.0     34025557
288.72/288.87	c ................................ | **........               1031000 | 293621               288.8        3569.5     36340904
312.22/312.36	c ................................ | **........               1072000 | 305151               312.3        3432.4     38082421
336.01/336.11	c ................................ | **........               1128000 | 321314               336.1        3356.3     40331149
360.10/360.24	c ................................ | ***.......               1202000 | 341722               360.2        3336.9     42528748
384.20/384.33	c ................................ | ***.......               1249000 | 356457               384.3        3250.1     44450034
408.00/408.15	c ................................ | ***.......               1294000 | 370561               408.1        3170.7     46274482
431.89/432.04	c ................................ | ***.......               1332000 | 383170               432.0        3083.3     48154703
456.48/456.62	c ................................ | ***.......               1372000 | 396169               456.6        3005.0     50326388
480.07/480.28	c ................................ | ****......               1405000 | 407279               480.2        2925.7     52055163
504.27/504.44	c ................................ | ****......               1433000 | 416962               504.4        2841.1     53740350
527.97/528.18	c ................................ | ****......               1463000 | 427521               528.1        2770.2     55689938
552.26/552.40	c ................................ | ****......               1501000 | 440398               552.4        2717.5     57634814
576.36/576.51	c ................................ | ****......               1537000 | 453163               576.5        2666.3     59702039
599.94/600.11	c ................................ | *****.....               1562000 | 462134               600.0        2603.2     61223353
624.24/624.41	c ................................ | *****.....               1592000 | 472434               624.4        2549.9     62694977
648.13/648.37	c ................................ | *****.....               1618000 | 481692               648.3        2495.7     64371912
671.93/672.11	c ................................ | *****.....               1651000 | 493251               672.0        2456.7     66071584
695.92/696.20	c ................................ | *****.....               1683000 | 504364               696.1        2417.7     67599818
720.01/720.27	c ................................ | ******....               1718000 | 515320               720.2        2385.4     68977861
745.01/745.21	c ................................ | ******....               1737000 | 522002               745.1        2331.1     70199068
768.11/768.36	c ................................ | ******....               1754000 | 527768               768.3        2283.0     71267258
792.49/792.71	c ................................ | ******....               1777000 | 535729               792.6        2241.9     72775355
815.89/816.18	c ................................ | ******....               1804000 | 545377               816.1        2210.5     74228815
839.89/840.20	c ................................ | *******...               1832000 | 554671               840.1        2180.6     75553827
864.08/864.39	c ................................ | *******...               1854000 | 562649               864.3        2145.1     77043363
888.17/888.41	c ................................ | *******...               1873000 | 569583               888.3        2108.5     78483200
912.47/912.72	c ................................ | *******...               1895000 | 577532               912.6        2076.4     80012748
936.56/936.85	c ................................ | *******...               1920000 | 586527               936.8        2049.6     81577070
960.06/960.39	c ................................ | ********..               1938000 | 593089               960.3        2018.1     82878210
984.05/984.35	c ................................ | ********..               1968000 | 602532               984.3        1999.5     84447252
1007.95/1008.21	c ................................ | ********..               1988000 | 610232              1008.1        1972.0     86064883
1031.84/1032.19	c ................................ | ********..               2005000 | 616235              1032.1        1942.7     87175741
1056.13/1056.45	c ................................ | ********..               2041000 | 625715              1056.3        1932.1     88025031
1080.13/1080.40	c ................................ | *********.               2087000 | 637525              1080.3        1931.9     89259924
1104.13/1104.43	c ................................ | *********.               2131000 | 649138              1104.3        1929.7     90394366
1127.92/1128.25	c ................................ | *********.               2166000 | 658892              1128.1        1920.0     91526294
1152.01/1152.36	c ................................ | *********.               2198000 | 668509              1152.2        1907.6     92874850
1176.51/1176.87	c ................................ | *********.               2221000 | 675973              1176.8        1887.4     94078074

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-1530937-1238372648/watcher-1530937-1238372648 -o /tmp/evaluation-result-1530937-1238372648/solver-1530937-1238372648 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530937-1238372648.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.25 1.30 3/68 22141
/proc/meminfo: memFree=1637224/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=876 CPUtime=0
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1109926797 897024 107 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 219 108 68 165 0 52 0

[startup+0.0601921 s]
/proc/loadavg: 1.00 1.25 1.30 3/68 22141
/proc/meminfo: memFree=1637224/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=3828 CPUtime=0.05
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 851 0 0 0 5 0 0 0 18 0 1 0 1109926797 3919872 835 1992294400 134512640 135191068 4294956224 18446744073709551615 134554938 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 957 835 69 165 0 790 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3828

[startup+0.102204 s]
/proc/loadavg: 1.00 1.25 1.30 3/68 22141
/proc/meminfo: memFree=1637224/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=5552 CPUtime=0.09
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 1265 0 0 0 9 0 0 0 18 0 1 0 1109926797 5685248 1248 1992294400 134512640 135191068 4294956224 18446744073709551615 134641807 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 1388 1248 69 165 0 1221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5552

[startup+0.301207 s]
/proc/loadavg: 1.00 1.25 1.30 3/68 22141
/proc/meminfo: memFree=1637224/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=5552 CPUtime=0.29
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 1299 0 0 0 29 0 0 0 19 0 1 0 1109926797 5685248 1282 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 1388 1282 71 165 0 1221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5552

[startup+0.701234 s]
/proc/loadavg: 1.00 1.25 1.30 3/68 22141
/proc/meminfo: memFree=1637224/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=5552 CPUtime=0.69
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 1299 0 0 0 69 0 0 0 23 0 1 0 1109926797 5685248 1282 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 1388 1282 71 165 0 1221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5552

[startup+1.50129 s]
/proc/loadavg: 1.00 1.25 1.30 2/69 22142
/proc/meminfo: memFree=1623328/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=15752 CPUtime=1.49
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 3816 0 0 0 148 1 0 0 25 0 1 0 1109926797 16130048 3766 1992294400 134512640 135191068 4294956224 18446744073709551615 134587859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 3938 3766 89 165 0 3771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15752

[startup+3.10139 s]
/proc/loadavg: 1.00 1.24 1.30 2/69 22142
/proc/meminfo: memFree=1620896/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=20712 CPUtime=3.09
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 5094 0 0 0 307 2 0 0 25 0 1 0 1109926797 21209088 5044 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 5178 5044 89 165 0 5011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20712

[startup+6.30161 s]
/proc/loadavg: 1.00 1.24 1.30 2/69 22142
/proc/meminfo: memFree=1608736/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=32684 CPUtime=6.29
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 8066 0 0 0 625 4 0 0 25 0 1 0 1109926797 33468416 8016 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 8171 8016 89 165 0 8004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32684

[startup+12.701 s]
/proc/loadavg: 1.00 1.23 1.29 2/69 22142
/proc/meminfo: memFree=1586848/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=53164 CPUtime=12.69
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 13171 0 0 0 1262 7 0 0 25 0 1 0 1109926797 54439936 13121 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 13291 13121 89 165 0 13124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53164

[startup+25.5029 s]
/proc/loadavg: 1.00 1.23 1.29 2/69 22142
/proc/meminfo: memFree=1556192/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=82124 CPUtime=25.49
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 20418 0 0 0 2538 11 0 0 25 0 1 0 1109926797 84094976 20368 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 20531 20368 89 165 0 20364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82124

[startup+51.1026 s]
/proc/loadavg: 1.00 1.21 1.28 2/69 22142
/proc/meminfo: memFree=1499744/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=139564 CPUtime=51.08
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 34807 0 0 0 5088 20 0 0 25 0 1 0 1109926797 142913536 34757 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 34891 34757 89 165 0 34724 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 139564

[startup+102.307 s]
/proc/loadavg: 1.00 1.17 1.26 2/69 22142
/proc/meminfo: memFree=1367776/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=270096 CPUtime=102.27
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 67394 0 0 0 10190 37 0 0 25 0 1 0 1109926797 276578304 67344 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 67524 67344 89 165 0 67357 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 270096

[startup+162.303 s]
/proc/loadavg: 1.06 1.15 1.25 2/69 22142
/proc/meminfo: memFree=1242720/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=396336 CPUtime=162.25
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 98964 0 0 0 16172 53 0 0 25 0 1 0 1109926797 405848064 98914 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 99084 98914 89 165 0 98917 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 396336

[startup+222.303 s]
/proc/loadavg: 1.02 1.12 1.23 2/69 22142
/proc/meminfo: memFree=1134496/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=502736 CPUtime=222.24
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 125581 0 0 0 22158 66 0 0 25 0 1 0 1109926797 514801664 125531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 125684 125531 89 165 0 125517 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 502736

[startup+282.303 s]
/proc/loadavg: 1.01 1.10 1.22 2/69 22142
/proc/meminfo: memFree=1050784/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=587056 CPUtime=282.22
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 146645 0 0 0 28145 77 0 0 25 0 1 0 1109926797 601145344 146595 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 146764 146595 89 165 0 146597 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 587056

[startup+342.303 s]
/proc/loadavg: 1.00 1.08 1.20 2/69 22142
/proc/meminfo: memFree=970208/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=666736 CPUtime=342.21
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 166567 0 0 0 34133 88 0 0 25 0 1 0 1109926797 682737664 166517 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 166684 166517 89 165 0 166517 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 666736

[startup+402.303 s]
/proc/loadavg: 1.00 1.06 1.18 2/69 22142
/proc/meminfo: memFree=887584/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=749616 CPUtime=402.19
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 187311 0 0 0 40119 100 0 0 25 0 1 0 1109926797 767606784 187261 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 187404 187261 89 165 0 187237 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 749616

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/69 22142
/proc/meminfo: memFree=808096/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=828496 CPUtime=462.18
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 207021 0 0 0 46109 109 0 0 25 0 1 0 1109926797 848379904 206971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 207124 206971 89 165 0 206957 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 828496

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/69 22142
/proc/meminfo: memFree=739424/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=897608 CPUtime=522.16
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 224280 0 0 0 52097 119 0 0 25 0 1 0 1109926797 919150592 224230 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 224402 224230 89 165 0 224235 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 897608

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/69 22142
/proc/meminfo: memFree=659360/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=977448 CPUtime=582.15
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 244224 0 0 0 58085 130 0 0 25 0 1 0 1109926797 1000906752 244174 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 244362 244174 89 165 0 244195 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 977448

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/69 22142
/proc/meminfo: memFree=597600/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1038248 CPUtime=642.14
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 259443 0 0 0 64076 138 0 0 25 0 1 0 1109926797 1063165952 259393 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 259562 259393 89 165 0 259395 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1038248

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/69 22142
/proc/meminfo: memFree=533472/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1102728 CPUtime=702.12
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 275568 0 0 0 70065 147 0 0 25 0 1 0 1109926797 1129193472 275518 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 275682 275518 89 165 0 275515 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1102728

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.11 2/69 22144
/proc/meminfo: memFree=484512/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1151208 CPUtime=762.11
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 287663 0 0 0 76058 153 0 0 25 0 1 0 1109926797 1178836992 287613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 287802 287613 89 165 0 287635 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1151208

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 22144
/proc/meminfo: memFree=426912/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1209928 CPUtime=822.09
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 302346 0 0 0 82049 160 0 0 25 0 1 0 1109926797 1238966272 302296 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 302482 302296 89 165 0 302315 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1209928

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 22144
/proc/meminfo: memFree=370912/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1264488 CPUtime=882.07
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 316015 0 0 0 88040 167 0 0 25 0 1 0 1109926797 1294835712 315965 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 316122 315965 89 165 0 315955 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1264488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 22144
/proc/meminfo: memFree=309920/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1325768 CPUtime=942.06
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 331318 0 0 0 94029 177 0 0 25 0 1 0 1109926797 1357586432 331268 1992294400 134512640 135191068 4294956224 18446744073709551615 134549938 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 331442 331268 89 165 0 331275 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1325768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 22144
/proc/meminfo: memFree=249760/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1385608 CPUtime=1002.04
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 346301 0 0 0 100020 184 0 0 25 0 1 0 1109926797 1418862592 346251 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 346402 346251 89 165 0 346235 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1385608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 22144
/proc/meminfo: memFree=206944/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1428968 CPUtime=1062.03
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 357123 0 0 0 106012 191 0 0 25 0 1 0 1109926797 1463263232 357073 1992294400 134512640 135191068 4294956224 18446744073709551615 134589643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 357242 357073 89 165 0 357075 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1428968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 22144
/proc/meminfo: memFree=159712/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1475368 CPUtime=1122.01
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 368709 0 0 0 112004 197 0 0 25 0 1 0 1109926797 1510776832 368659 1992294400 134512640 135191068 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 368842 368659 89 165 0 368675 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1475368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 22144
/proc/meminfo: memFree=110560/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1525448 CPUtime=1182
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 381228 0 0 0 117997 203 0 0 25 0 1 0 1109926797 1562058752 381178 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 381362 381179 89 165 0 381195 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1525448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 22144
/proc/meminfo: memFree=88544/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=1546088 CPUtime=1200
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4194304 386420 0 0 0 119795 205 0 0 25 0 1 0 1109926797 1583194112 386370 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 386522 386370 89 165 0 386355 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1546088

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 22144
/proc/meminfo: memFree=88544/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=0 CPUtime=1200.1
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4195332 386420 0 0 0 119795 215 0 0 25 0 1 0 1109926797 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 22144
/proc/meminfo: memFree=88544/2055920 swapFree=4177828/4192956
[pid=22141] ppid=22139 vsize=0 CPUtime=1200.19
/proc/22141/stat : 22141 (tts-5-0) R 22139 22141 21983 0 -1 4195332 386420 0 0 0 119795 224 0 0 25 0 1 0 1109926797 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.26
CPU user time (s): 1197.96
CPU system time (s): 2.29865
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 1546088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.96
system time used= 2.29865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386420
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= 2143

runsolver used 1.04184 second user time and 3.33949 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 02:24:08
IDJOB=1530937
IDBENCH=70198
IDSOLVER=505
FILE ID=node52/1530937-1238372648
PBS_JOBID= 9061277
Free space on /tmp= 66376 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530937-1238372648/watcher-1530937-1238372648 -o /tmp/evaluation-result-1530937-1238372648/solver-1530937-1238372648 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530937-1238372648.cnf

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=869179258

node52.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		: 3000.230
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		: 3000.230
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:       1637640 kB
Buffers:         71580 kB
Cached:         255760 kB
SwapCached:       7968 kB
Active:          20676 kB
Inactive:       316636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637640 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            66440 kB
Committed_AS:  2992132 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-30 02:44:10