Trace number 1726128

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
ttsth-5-0 2009-03-19? (MO) 782.149 399.88

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
MD5SUMf34a97e9100b15a8025a13df7cb62499
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726128-1240709294.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 = 210
0.00/0.00	c Clauses = 840
0.00/0.00	c Literals = 2520
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 210
0.00/0.00	c Clauses = 840
0.00/0.00	c Literals = 2520
0.00/0.00	c a2
0.00/0.00	c a1
15.59/15.67	c Independent sub-problems = 1
15.59/15.67	c Sub-problem with 210 variables and 840 clauses
15.59/15.67	c using permutation method 3
15.59/15.67	c Ordering finished 15.670 seconds
15.59/15.67	c mapped 15.670 seconds
15.59/15.67	c permuted 15.670 seconds
15.59/15.67	c about to sort
15.59/15.67	c sorted
15.59/15.68	c clauses now 840
15.59/15.68	c init finished 15.670 seconds
15.59/15.68	c tree built 15.670 seconds
15.59/15.68	c 
15.59/15.68	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
15.59/15.68	c ---------------------------------|----------------------------------|------------------------------------------------------
15.59/15.68	c ................................ | ..........                       |                       15.7           0.0             
15.59/15.68	c ................................ | ..........                     1 |                       15.7           0.1             
15.59/15.68	c ................................ | ..........                     2 |                       15.7           0.1             
15.59/15.68	c ................................ | ..........                     3 |                       15.7           0.2             
15.59/15.68	c ................................ | ..........                     4 |                       15.7           0.3             
15.59/15.68	c ................................ | ..........                     5 |                       15.7           0.3             
15.59/15.69	c ................................ | ..........                  1000 | 53                    15.7          63.7         9477
23.90/19.87	c ................................ | ..........                199000 | 26510                 24.0        8277.9      3329973
47.84/31.89	c ................................ | ..........                587000 | 83018                 48.0       12221.5     10872760
71.98/43.90	c ................................ | ..........                899000 | 125589                72.0       12486.1     16850146
95.93/55.94	c ................................ | ..........               1138000 | 161658                96.0       11850.5     21432473
119.88/67.96	c ................................ | *.........               1341000 | 192128               120.0       11171.3     25091970
144.03/80.01	c ................................ | *.........               1569000 | 222065               144.1       10889.8     29389285
167.97/92.01	c ................................ | *.........               1786000 | 251244               168.0       10628.4     33529761
191.93/104.04	c ................................ | *.........               2045000 | 288577               192.0       10648.8     38529583
215.87/116.08	c ................................ | *.........               2272000 | 321808               216.1       10514.6     42969524
240.02/128.10	c ................................ | **........               2494000 | 352353               240.1       10389.1     47094995
263.97/140.13	c ................................ | **........               2670000 | 377097               264.1       10110.6     50808588
287.92/152.14	c ................................ | **........               2842000 | 401847               288.0        9866.7     54369714
311.86/164.19	c ................................ | **........               3016000 | 427804               312.1        9663.9     57506557
336.01/176.21	c ................................ | **........               3179000 | 451720               336.1        9458.8     60503929
360.16/188.30	c ................................ | ***.......               3338000 | 473578               360.2        9266.8     63866899
383.92/200.24	c ................................ | ***.......               3482000 | 493749               384.1        9066.3     66968574
407.87/212.24	c ................................ | ***.......               3614000 | 512485               408.0        8857.6     69943494
432.02/224.31	c ................................ | ***.......               3767000 | 536146               432.1        8718.1     73068966
455.76/236.30	c ................................ | ***.......               3911000 | 557173               456.0        8576.2     75980593
479.90/248.33	c ................................ | ****......               4075000 | 578149               480.0        8488.9     79085414
504.06/260.43	c ................................ | ****......               4222000 | 597035               504.2        8373.8     82118099
527.80/272.40	c ................................ | ****......               4360000 | 616562               528.1        8256.3     84852110
551.95/284.46	c ................................ | ****......               4496000 | 638112               552.1        8142.7     87450081
575.89/296.48	c ................................ | ****......               4640000 | 658622               576.1        8053.5     90267545
600.04/308.50	c ................................ | *****.....               4777000 | 677515               600.1        7959.7     92986280
623.79/320.46	c ................................ | *****.....               4903000 | 694706               624.0        7857.2     95667841
647.74/332.49	c ................................ | *****.....               5063000 | 719622               648.0        7813.0     98481240
671.88/344.55	c ................................ | *****.....               5216000 | 742846               672.1        7760.9    101215156
695.83/356.56	c ................................ | *****.....               5361000 | 763064               696.1        7701.8    104051255
719.98/368.61	c ................................ | ******....               5491000 | 781010               720.1        7625.2    106659102
743.94/380.65	c ................................ | ******....               5633000 | 802922               744.1        7569.7    109299710
767.88/392.64	c ................................ | ******....               5781000 | 827011               768.1        7526.6    112044786

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726128-1240709294/watcher-1726128-1240709294 -o /tmp/evaluation-result-1726128-1240709294/solver-1726128-1240709294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726128-1240709294.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: 1.83 1.59 1.25 3/64 19749
/proc/meminfo: memFree=1840000/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=932 CPUtime=0
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 98962562 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 233 121 78 176 0 55 0

[startup+0.0973191 s]
/proc/loadavg: 1.83 1.59 1.25 3/64 19749
/proc/meminfo: memFree=1840000/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=0.09
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 9 0 0 0 18 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134555973 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1064

[startup+0.101318 s]
/proc/loadavg: 1.83 1.59 1.25 3/64 19749
/proc/meminfo: memFree=1840000/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=0.09
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 9 0 0 0 18 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134556556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1064

[startup+0.301336 s]
/proc/loadavg: 1.83 1.59 1.25 3/64 19749
/proc/meminfo: memFree=1840000/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=0.29
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 29 0 0 0 20 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134594525 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1064

[startup+0.70137 s]
/proc/loadavg: 1.83 1.59 1.25 3/64 19749
/proc/meminfo: memFree=1840000/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=0.69
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 69 0 0 0 22 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134594678 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1064

[startup+1.50144 s]
/proc/loadavg: 1.83 1.59 1.25 2/65 19750
/proc/meminfo: memFree=1839672/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=1.49
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 149 0 0 0 25 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134594491 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1064

[startup+3.10158 s]
/proc/loadavg: 1.83 1.59 1.25 2/65 19750
/proc/meminfo: memFree=1839480/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=3.09
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 309 0 0 0 25 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134735074 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1064

[startup+6.30185 s]
/proc/loadavg: 1.76 1.58 1.25 2/65 19750
/proc/meminfo: memFree=1839480/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=6.29
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 175 0 0 0 629 0 0 0 25 0 1 0 98962562 1089536 159 1992294400 134512640 135237372 4294956192 18446744073709551615 134683931 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 159 83 176 0 88 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1064

[startup+12.7014 s]
/proc/loadavg: 1.70 1.57 1.25 2/65 19750
/proc/meminfo: memFree=1839488/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1064 CPUtime=12.69
/proc/19749/stat : 19749 (ttsth-5-0) R 19747 19749 19640 0 -1 4194304 176 0 0 0 1269 0 0 0 25 0 1 0 98962562 1089536 160 1992294400 134512640 135237372 4294956192 18446744073709551615 134594506 0 0 4096 0 0 0 0 17 1 0 0
/proc/19749/statm: 266 160 84 176 0 88 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1064

[startup+25.5015 s]
/proc/loadavg: 1.70 1.58 1.26 3/67 19752
/proc/meminfo: memFree=1736240/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=128716 CPUtime=35.26
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 26676 0 0 0 3513 13 0 0 25 0 3 0 98962562 131805184 26660 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 32179 26660 101 176 0 32001 0
[pid=19749/tid=19751] ppid=19747 vsize=128716 CPUtime=9.8
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) S 19747 19749 19640 0 -1 4194368 13707 0 0 0 974 6 0 0 21 0 3 0 98964130 131805184 26660 1992294400 134512640 135237372 4294956192 18446744073709551615 134634454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=128716 CPUtime=9.78
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 12687 0 0 0 972 6 0 0 17 0 3 0 98964130 131805184 26660 1992294400 134512640 135237372 4294956192 18446744073709551615 134580305 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 35.26
Current children cumulated vsize (KiB) 128716

[startup+51.1017 s]
/proc/loadavg: 1.80 1.61 1.28 3/67 19752
/proc/meminfo: memFree=1524784/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=339756 CPUtime=86.35
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 79474 0 0 0 8592 43 0 0 25 0 3 0 98962562 347910144 79458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 84939 79458 101 176 0 84761 0
[pid=19749/tid=19751] ppid=19747 vsize=339756 CPUtime=35.39
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) S 19747 19749 19640 0 -1 4194368 40419 0 0 0 3518 21 0 0 17 0 3 0 98964130 347910144 79458 1992294400 134512640 135237372 4294956192 18446744073709551615 134634454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=339756 CPUtime=35.28
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 38773 0 0 0 3506 22 0 0 18 0 3 0 98964130 347910144 79458 1992294400 134512640 135237372 4294956192 18446744073709551615 134565855 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 86.35
Current children cumulated vsize (KiB) 339756

[startup+102.305 s]
/proc/loadavg: 1.91 1.67 1.31 3/67 19752
/proc/meminfo: memFree=1232112/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=629516 CPUtime=188.54
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 151870 0 0 0 18766 88 0 0 25 0 3 0 98962562 644624384 151854 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 157379 151854 101 176 0 157201 0
[pid=19749/tid=19751] ppid=19747 vsize=629516 CPUtime=86.58
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 78714 0 0 0 8616 42 0 0 23 0 3 0 98964130 644624384 151855 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=629516 CPUtime=86.27
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 72875 0 0 0 8582 45 0 0 16 0 3 0 98964130 644624384 151855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 188.54
Current children cumulated vsize (KiB) 629516

[startup+162.301 s]
/proc/loadavg: 1.97 1.72 1.35 3/67 19752
/proc/meminfo: memFree=926320/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=937036 CPUtime=308.27
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 228777 0 0 0 30692 135 0 0 25 0 3 0 98962562 959524864 228761 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 234259 228761 101 176 0 234081 0
[pid=19749/tid=19751] ppid=19747 vsize=937036 CPUtime=146.38
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 117775 0 0 0 14572 66 0 0 25 0 3 0 98964130 959524864 228761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=937036 CPUtime=146.21
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 110720 0 0 0 14552 69 0 0 20 0 3 0 98964130 959524864 228761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 308.27
Current children cumulated vsize (KiB) 937036

[startup+222.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/67 19752
/proc/meminfo: memFree=675440/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1185196 CPUtime=428.02
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 290805 0 0 0 42622 180 0 0 25 0 3 0 98962562 1213640704 290789 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 296299 290789 101 176 0 296121 0
[pid=19749/tid=19751] ppid=19747 vsize=1185196 CPUtime=206.36
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 148079 0 0 0 20547 89 0 0 19 0 3 0 98964130 1213640704 290789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=1185196 CPUtime=205.96
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 142444 0 0 0 20507 89 0 0 18 0 3 0 98964130 1213640704 290789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 428.02
Current children cumulated vsize (KiB) 1185196

[startup+282.302 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 19752
/proc/meminfo: memFree=445872/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1415756 CPUtime=547.76
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 348445 0 0 0 54553 223 0 0 25 0 3 0 98962562 1449734144 348429 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 353939 348429 101 176 0 353761 0
[pid=19749/tid=19751] ppid=19747 vsize=1415756 CPUtime=266.34
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 176968 0 0 0 26524 110 0 0 25 0 3 0 98964130 1449734144 348429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19749/tid=19752] ppid=19747 vsize=1415756 CPUtime=265.72
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 171195 0 0 0 26461 111 0 0 25 0 3 0 98964130 1449734144 348429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 547.76
Current children cumulated vsize (KiB) 1415756

[startup+342.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/67 19752
/proc/meminfo: memFree=225008/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1634956 CPUtime=667.5
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 403268 0 0 0 66488 262 0 0 25 0 3 0 98962562 1674194944 403252 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 408739 403252 101 176 0 408561 0
[pid=19749/tid=19751] ppid=19747 vsize=1634956 CPUtime=326.32
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 205533 0 0 0 32502 130 0 0 25 0 3 0 98964130 1674194944 403252 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19749/tid=19752] ppid=19747 vsize=1634956 CPUtime=325.49
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 197453 0 0 0 32418 131 0 0 18 0 3 0 98964130 1674194944 403252 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 667.5
Current children cumulated vsize (KiB) 1634956



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+399.603 s]
/proc/loadavg: 1.99 1.87 1.49 3/67 19752
/proc/meminfo: memFree=14960/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=1843444 CPUtime=781.86
/proc/19749/stat : 19749 (ttsth-5-0) S 19747 19749 19640 0 -1 4194304 455348 0 0 0 77888 298 0 0 25 0 3 0 98962562 1887686656 455332 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 460861 455332 101 176 0 460683 0
[pid=19749/tid=19751] ppid=19747 vsize=1843444 CPUtime=383.4
/proc/19749/task/19751/stat : 19751 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 232337 0 0 0 38191 149 0 0 25 0 3 0 98964130 1887686656 455333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19749/tid=19752] ppid=19747 vsize=1843444 CPUtime=382.78
/proc/19749/task/19752/stat : 19752 (ttsth-5-0) R 19747 19749 19640 0 -1 4194368 222730 0 0 0 38129 149 0 0 25 0 3 0 98964130 1887686656 455333 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 781.86
Current children cumulated vsize (KiB) 1843444

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

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

[startup+399.802 s]
/proc/loadavg: 1.99 1.87 1.49 3/67 19752
/proc/meminfo: memFree=14960/2055920 swapFree=4192812/4192956
[pid=19749] ppid=19747 vsize=0 CPUtime=782.06
/proc/19749/stat : 19749 (ttsth-5-0) Z 19747 19749 19640 0 -1 4195340 455353 0 0 0 77889 317 0 0 16 0 2 0 98962562 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19749/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 782.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 399.88
CPU time (s): 782.149
CPU user time (s): 778.897
CPU system time (s): 3.2525
CPU usage (%): 195.596
Max. virtual memory (cumulated for all children) (KiB): 1843444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 778.897
system time used= 3.25251
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455353
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= 941
involuntary context switches= 5903

runsolver used 0.432934 second user time and 1.02484 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 03:28:14
IDJOB=1726128
IDBENCH=24606
IDSOLVER=549
FILE ID=node31/1726128-1240709294
PBS_JOBID= 9186847
Free space on /tmp= 66408 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726128-1240709294/watcher-1726128-1240709294 -o /tmp/evaluation-result-1726128-1240709294/solver-1726128-1240709294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1726128-1240709294.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= f34a97e9100b15a8025a13df7cb62499
RANDOM SEED=750588660

node31.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		: 3000.213
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		: 3000.213
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:       1841184 kB
Buffers:         24800 kB
Cached:         124188 kB
SwapCached:          0 kB
Active:          28412 kB
Inactive:       135512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          24712 kB
Slab:            36524 kB
Committed_AS:   356840 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node31 at 2009-04-26 03:34:55