Trace number 1725717

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) 1200.09 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
MD5SUM50ea7ab54b71dd15b01cd5fd293d58eb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.76073
Satisfiable
(Un)Satisfiability was proved
Number of variables2765
Number of clauses18046
Sum of the clauses size127926
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2400
Number of clauses of size 32372
Number of clauses of size 4481
Number of clauses of size 5648
Number of clauses of size over 514110

Solver Data 

0.06/0.08	c Command: HOME/tts-5-0 HOME/instance-1725717-1240706291.cnf 
0.06/0.08	c Using SATTIMEOUT of 1200
0.06/0.08	c Using SATRAM of 1800
0.06/0.08	c Size of subset node = 16
0.06/0.08	c Variables = 2765
0.06/0.08	c Clauses = 18046
0.06/0.08	c Literals = 127926
0.06/0.08	c Reduced size:
0.06/0.08	c Variables = 2765
0.06/0.08	c Clauses = 17505
0.06/0.08	c Literals = 124264
0.06/0.08	c a2
0.39/0.48	c a1
2.39/2.44	c Independent sub-problems = 1
2.39/2.44	c Sub-problem with 2709 variables and 17505 clauses
2.39/2.44	c using permutation method 4
2.39/2.44	c count = 1
2.39/2.44	c Ordering finished 2.410 seconds
2.39/2.44	c mapped 2.440 seconds
2.39/2.44	c permuted 2.440 seconds
2.39/2.44	c about to sort
2.39/2.46	c sorted
2.69/2.70	c clauses now 17505
2.69/2.70	c init finished 2.470 seconds
2.69/2.70	c tree built 2.700 seconds
2.69/2.70	c 
2.69/2.70	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.69/2.70	c ---------------------------------|----------------------------------|------------------------------------------------------
2.69/2.70	c ................................ | ..........                       |                        2.7           0.0             
2.69/2.70	c ................................ | ..........                     1 |                        2.7           0.4             
2.69/2.70	c ................................ | ..........                     2 |                        2.7           0.7             
2.69/2.70	c ................................ | ..........                     3 |                        2.7           1.1             
2.69/2.70	c ................................ | ..........                     4 |                        2.7           1.5             
2.69/2.70	c ................................ | ..........                     5 |                        2.7           1.9             
2.69/2.71	c ................................ | ..........                  1000 | 25                     2.7         369.0          975
24.08/24.11	c ................................ | ..........                311000 | 79972                 24.1       12904.6      2963507
48.07/48.11	c ................................ | ..........                491000 | 129490                48.1       10210.0      4954290
72.06/72.13	c ................................ | ..........                642000 | 171231                72.1        8903.1      6686485
96.15/96.25	c ................................ | ..........                779000 | 209859                96.2        8095.2      8355037
120.05/120.11	c ................................ | *.........                873000 | 238094               120.1        7270.2      9514909
144.04/144.14	c ................................ | *.........                973000 | 267564               144.1        6752.3     10700145
168.33/168.42	c ................................ | *.........               1065000 | 294748               168.4        6325.4     11732852
191.92/192.06	c ................................ | *.........               1135000 | 316866               192.0        5910.8     12617825
216.31/216.47	c ................................ | *.........               1195000 | 335504               216.4        5521.7     13277807
240.00/240.12	c ................................ | **........               1248000 | 350850               240.1        5198.7     13978718
264.19/264.37	c ................................ | **........               1299000 | 366313               264.3        4914.9     14708518
288.39/288.54	c ................................ | **........               1355000 | 383679               288.5        4697.0     15464618
312.18/312.33	c ................................ | **........               1406000 | 399103               312.3        4502.7     16077019
335.97/336.18	c ................................ | **........               1459000 | 415590               336.1        4341.0     16753254
359.96/360.15	c ................................ | ***.......               1592000 | 453218               360.1        4421.4     18580425
384.05/384.27	c ................................ | ***.......               1695000 | 483789               384.2        4412.0     19894469
408.34/408.55	c ................................ | ***.......               1777000 | 506927               408.5        4350.4     20971839
431.94/432.16	c ................................ | ***.......               1854000 | 526409               432.1        4291.0     21903101
456.13/456.35	c ................................ | ***.......               1923000 | 544735               456.2        4214.8     22666660
480.12/480.30	c ................................ | ****......               2005000 | 565862               480.2        4175.3     23524227
503.91/504.13	c ................................ | ****......               2071000 | 583517               504.0        4109.0     24299731
528.10/528.35	c ................................ | ****......               2128000 | 598776               528.2        4028.5     25015544
551.89/552.16	c ................................ | ****......               2172000 | 610217               552.0        3934.5     25621677
576.19/576.49	c ................................ | ****......               2234000 | 626890               576.4        3876.0     26393952
600.18/600.45	c ................................ | *****.....               2297000 | 644476               600.3        3826.3     27160224
623.97/624.27	c ................................ | *****.....               2376000 | 666186               624.1        3806.9     27935845
648.26/648.55	c ................................ | *****.....               2432000 | 682141               648.4        3750.7     28508474
671.95/672.26	c ................................ | *****.....               2477000 | 694820               672.1        3685.4     28992394
696.45/696.71	c ................................ | *****.....               2520000 | 708119               696.6        3617.7     29400599
719.83/720.18	c ................................ | ******....               2588000 | 727978               720.0        3594.3     30013786
744.63/744.95	c ................................ | ******....               2630000 | 740127               744.8        3531.2     30388755
768.32/768.64	c ................................ | ******....               2667000 | 751328               768.5        3470.5     30754942
792.00/792.36	c ................................ | ******....               2705000 | 762310               792.2        3414.6     31181741
815.99/816.33	c ................................ | ******....               2739000 | 772457               816.2        3356.0     31494121
840.18/840.55	c ................................ | *******...               2816000 | 796117               840.4        3350.9     32323856
863.88/864.20	c ................................ | *******...               2857000 | 808459               864.0        3306.6     32699108
887.97/888.30	c ................................ | *******...               2905000 | 823601               888.1        3271.0     33203491
912.06/912.47	c ................................ | *******...               2952000 | 838214               912.3        3235.9     33762040
935.95/936.37	c ................................ | *******...               2998000 | 852561               936.2        3202.4     34243493
959.86/960.24	c ................................ | ********..               3040000 | 865902               960.0        3166.5     34696319
984.44/984.83	c ................................ | ********..               3080000 | 877894               984.6        3128.1     35153150
1008.43/1008.83	c ................................ | ********..               3113000 | 887363              1008.6        3086.4     35534554
1032.62/1033.06	c ................................ | ********..               3134000 | 893773              1032.8        3034.3     35761658
1056.62/1057.09	c ................................ | ********..               3156000 | 900166              1056.9        2986.2     36060012
1080.50/1080.92	c ................................ | *********.               3189000 | 910333              1080.7        2950.9     36539704
1104.70/1105.13	c ................................ | *********.               3214000 | 918021              1104.9        2908.9     36836199
1127.79/1128.28	c ................................ | *********.               3238000 | 925637              1128.0        2870.5     37106877
1151.98/1152.41	c ................................ | *********.               3280000 | 938492              1152.2        2846.8     37667937
1176.17/1176.70	c ................................ | *********.               3331000 | 954175              1176.5        2831.4     38281200
1199.96/1200.42	c CPU limit (1200) reached
1199.96/1200.42	c Time = 1200.18 seconds
1199.96/1200.42	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725717-1240706291/watcher-1725717-1240706291 -o /tmp/evaluation-result-1725717-1240706291/solver-1725717-1240706291 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1725717-1240706291.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: 1.96 1.84 1.51 3/65 18884
/proc/meminfo: memFree=1656000/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=876 CPUtime=0
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 122 0 0 0 0 0 0 0 20 0 1 0 98658008 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 219 106 68 165 0 52 0

[startup+0.0673801 s]
/proc/loadavg: 1.96 1.84 1.51 3/65 18884
/proc/meminfo: memFree=1656000/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=2640 CPUtime=0.06
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 541 0 0 0 6 0 0 0 20 0 1 0 98658008 2703360 525 1992294400 134512640 135191068 4294956224 18446744073709551615 134533618 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 660 525 68 165 0 493 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2640

[startup+0.101386 s]
/proc/loadavg: 1.96 1.84 1.51 3/65 18884
/proc/meminfo: memFree=1656000/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=4488 CPUtime=0.09
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 999 0 0 0 9 0 0 0 20 0 1 0 98658008 4595712 983 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 1122 984 69 165 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4488

[startup+0.301425 s]
/proc/loadavg: 1.96 1.84 1.51 3/65 18884
/proc/meminfo: memFree=1656000/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=10132 CPUtime=0.29
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 2428 0 0 0 28 1 0 0 22 0 1 0 98658008 10375168 2411 1992294400 134512640 135191068 4294956224 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 2533 2411 69 165 0 2366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10132

[startup+0.701507 s]
/proc/loadavg: 1.96 1.84 1.51 3/65 18884
/proc/meminfo: memFree=1656000/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=10408 CPUtime=0.69
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 2473 0 0 0 68 1 0 0 25 0 1 0 98658008 10657792 2456 1992294400 134512640 135191068 4294956224 18446744073709551615 134600210 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 2602 2456 71 165 0 2435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10408

[startup+1.50167 s]
/proc/loadavg: 1.96 1.84 1.51 2/66 18885
/proc/meminfo: memFree=1646392/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=10408 CPUtime=1.49
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 2473 0 0 0 148 1 0 0 25 0 1 0 98658008 10657792 2456 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 2602 2456 71 165 0 2435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10408

[startup+3.10199 s]
/proc/loadavg: 1.88 1.83 1.51 2/66 18885
/proc/meminfo: memFree=1646264/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=16080 CPUtime=3.09
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 3942 0 0 0 307 2 0 0 25 0 1 0 98658008 16465920 3925 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 4020 3925 89 165 0 3853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16080

[startup+6.30165 s]
/proc/loadavg: 1.88 1.83 1.51 2/66 18885
/proc/meminfo: memFree=1630712/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=28688 CPUtime=6.29
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 7047 0 0 0 626 3 0 0 25 0 1 0 98658008 29376512 7030 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 7172 7030 89 165 0 7005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28688

[startup+12.7019 s]
/proc/loadavg: 1.75 1.80 1.50 2/66 18885
/proc/meminfo: memFree=1615096/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=42608 CPUtime=12.69
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 10531 0 0 0 1264 5 0 0 25 0 1 0 98658008 43630592 10514 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 10652 10514 89 165 0 10485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42608

[startup+25.5015 s]
/proc/loadavg: 1.63 1.77 1.50 2/66 18885
/proc/meminfo: memFree=1593080/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=63568 CPUtime=25.49
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 15782 0 0 0 2540 9 0 0 25 0 1 0 98658008 65093632 15765 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 15892 15765 89 165 0 15725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63568

[startup+51.1017 s]
/proc/loadavg: 1.42 1.71 1.48 2/66 18887
/proc/meminfo: memFree=1560504/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=96368 CPUtime=51.07
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 23986 0 0 0 5094 13 0 0 25 0 1 0 98658008 98680832 23969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 24092 23969 89 165 0 23925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96368

[startup+102.305 s]
/proc/loadavg: 1.16 1.59 1.45 2/66 18887
/proc/meminfo: memFree=1502328/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=153968 CPUtime=102.25
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 38390 0 0 0 10202 23 0 0 25 0 1 0 98658008 157663232 38373 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 38492 38373 89 165 0 38325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 153968

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.42 2/66 18887
/proc/meminfo: memFree=1457592/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=199248 CPUtime=162.23
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 49677 0 0 0 16191 32 0 0 25 0 1 0 98658008 204029952 49660 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 49812 49660 89 165 0 49645 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 199248

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.39 2/66 18887
/proc/meminfo: memFree=1426040/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=230128 CPUtime=222.21
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 57406 0 0 0 22184 37 0 0 25 0 1 0 98658008 235651072 57389 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 57532 57389 89 165 0 57365 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 230128

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.36 2/66 18887
/proc/meminfo: memFree=1398968/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=257648 CPUtime=282.19
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 64284 0 0 0 28177 42 0 0 25 0 1 0 98658008 263831552 64267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562396 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 64412 64267 89 165 0 64245 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 257648

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.34 2/66 18887
/proc/meminfo: memFree=1366520/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=289968 CPUtime=342.17
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 72372 0 0 0 34169 48 0 0 25 0 1 0 98658008 296927232 72355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 72492 72355 89 165 0 72325 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 289968

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.32 2/66 18887
/proc/meminfo: memFree=1311544/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=345008 CPUtime=402.15
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 86130 0 0 0 40158 57 0 0 25 0 1 0 98658008 353288192 86113 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 86252 86113 89 165 0 86085 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 345008

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.29 2/66 18887
/proc/meminfo: memFree=1276024/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=379728 CPUtime=462.12
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 94823 0 0 0 46150 62 0 0 25 0 1 0 98658008 388841472 94806 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 94932 94806 89 165 0 94765 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 379728

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.27 2/66 18887
/proc/meminfo: memFree=1243960/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=411888 CPUtime=522.1
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 102865 0 0 0 52142 68 0 0 25 0 1 0 98658008 421773312 102848 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 102972 102848 89 165 0 102805 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 411888

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/66 18887
/proc/meminfo: memFree=1214840/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=440848 CPUtime=582.08
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 110105 0 0 0 58135 73 0 0 25 0 1 0 98658008 451428352 110088 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 110212 110088 89 165 0 110045 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 440848

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/66 18887
/proc/meminfo: memFree=1186552/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=468848 CPUtime=642.06
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 117115 0 0 0 64128 78 0 0 25 0 1 0 98658008 480100352 117098 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 117212 117098 89 165 0 117045 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 468848

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.22 2/66 18887
/proc/meminfo: memFree=1168056/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=487568 CPUtime=702.04
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 121794 0 0 0 70122 82 0 0 25 0 1 0 98658008 499269632 121777 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 121892 121777 89 165 0 121725 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 487568

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.20 2/66 18887
/proc/meminfo: memFree=1151288/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=504048 CPUtime=762.02
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 125911 0 0 0 76117 85 0 0 25 0 1 0 98658008 516145152 125894 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 126012 125894 89 165 0 125845 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 504048

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/66 18887
/proc/meminfo: memFree=1133368/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=522448 CPUtime=822
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 130492 0 0 0 82111 89 0 0 25 0 1 0 98658008 534986752 130475 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 130612 130475 89 165 0 130445 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 522448

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 18887
/proc/meminfo: memFree=1111480/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=543888 CPUtime=881.97
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 135864 0 0 0 88104 93 0 0 25 0 1 0 98658008 556941312 135847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 135972 135847 89 165 0 135805 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 543888

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 18887
/proc/meminfo: memFree=1091256/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=564048 CPUtime=941.96
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 140918 0 0 0 94098 98 0 0 25 0 1 0 98658008 577585152 140901 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 141012 140901 89 165 0 140845 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 564048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 18887
/proc/meminfo: memFree=1074616/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=580688 CPUtime=1001.93
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 145057 0 0 0 100092 101 0 0 25 0 1 0 98658008 594624512 145040 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 145172 145040 89 165 0 145005 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 580688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 18887
/proc/meminfo: memFree=1061304/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=594288 CPUtime=1061.91
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 148472 0 0 0 106087 104 0 0 25 0 1 0 98658008 608550912 148455 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 148572 148455 89 165 0 148405 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 594288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 18887
/proc/meminfo: memFree=1047864/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=607248 CPUtime=1121.89
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 151723 0 0 0 112081 108 0 0 25 0 1 0 98658008 621821952 151706 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 151812 151706 89 165 0 151645 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 607248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18887
/proc/meminfo: memFree=1026808/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=628528 CPUtime=1181.87
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194304 157023 0 0 0 118075 112 0 0 25 0 1 0 98658008 643612672 157006 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 157132 157006 89 165 0 156965 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 628528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18887
/proc/meminfo: memFree=1528824/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=0 CPUtime=1200.06
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194308 158588 0 0 0 119885 121 0 0 25 0 1 0 98658008 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18887
/proc/meminfo: memFree=1528824/2055920 swapFree=4181392/4192956
[pid=18884] ppid=18882 vsize=0 CPUtime=1200.06
/proc/18884/stat : 18884 (tts-5-0) R 18882 18884 18818 0 -1 4194308 158588 0 0 0 119885 121 0 0 25 0 1 0 98658008 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18884/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.86
CPU system time (s): 1.23281
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 634768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.23281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158588
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= 2114

runsolver used 1.3328 second user time and 3.03554 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 02:38:11
IDJOB=1725717
IDBENCH=24597
IDSOLVER=505
FILE ID=node80/1725717-1240706291
PBS_JOBID= 9186816
Free space on /tmp= 66156 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725717-1240706291/watcher-1725717-1240706291 -o /tmp/evaluation-result-1725717-1240706291/solver-1725717-1240706291 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1725717-1240706291.cnf

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

MD5SUM BENCH= 50ea7ab54b71dd15b01cd5fd293d58eb
RANDOM SEED=872480591

node80.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		: 3000.270
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1656416 kB
Buffers:         55796 kB
Cached:         267696 kB
SwapCached:       5424 kB
Active:         142892 kB
Inactive:       188412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656416 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            54160 kB
Committed_AS:   333296 kB
PageTables:       1384 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= 66152 MiB
End job on node80 at 2009-04-26 02:58:13