Trace number 1578923

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
LySAT c/2009-03-20? (TO) 1200.04 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1115.23
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.19/1.25	c ==============================================================================
1.19/1.25	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.25	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.25	c ==============================================================================
1.19/1.25	c |         0 | 1120813  2633174 |  336243       0        0     nan |  0.000 % |
7.59/7.63	c |         0 |  777919  2077798 |      --       0       --      -- |     --   | -91956/18047
7.59/7.63	c ==============================================================================
7.59/7.63	c Result  :   #vars: 158000   #clauses: 777919   #literals: 2077798
7.59/7.63	c CPU time:   7.34488 s
7.59/7.63	c ==============================================================================
8.58/8.62	This is MiniSat 2.0 beta
8.58/8.62	WARNING: for repeatability, setting FPU to use double precision
8.58/8.62	============================[ Problem Statistics ]=============================
8.58/8.62	|                                                                             |
8.58/8.62	|  Number of variables:  158000                                               |
8.58/8.62	|  Number of clauses:    777919                                               |
9.06/9.11	|  Parsing time:         0.43         s                                       |

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-1578923-1238902244/watcher-1578923-1238902244 -o /tmp/evaluation-result-1578923-1238902244/solver-1578923-1238902244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1578923-1238902244.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 13102
/proc/meminfo: memFree=1494288/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) R 13100 13102 13065 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13102/statm: 1339 234 194 169 0 50 0
[pid=13103] ppid=13102 vsize=2352 CPUtime=0
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 767119589 2408448 347 1992294400 134512640 135034092 4294956112 18446744073709551615 134545140 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 588 349 50 127 0 458 0

[startup+0.0579841 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 13102
/proc/meminfo: memFree=1494288/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=25244 CPUtime=0.05
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 4290 0 0 0 3 2 0 0 19 0 1 0 767119589 25849856 4106 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 6311 4110 50 127 0 6181 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30600

[startup+0.101993 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 13102
/proc/meminfo: memFree=1494288/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=29892 CPUtime=0.09
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 5418 0 0 0 7 2 0 0 19 0 1 0 767119589 30609408 5234 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 7473 5235 50 127 0 7343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35248

[startup+0.302031 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 13102
/proc/meminfo: memFree=1494288/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=47796 CPUtime=0.29
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 9744 0 0 0 24 5 0 0 21 0 1 0 767119589 48943104 9560 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 11949 9561 50 127 0 11819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53152

[startup+0.70111 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 13102
/proc/meminfo: memFree=1494288/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=69644 CPUtime=0.68
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 15197 0 0 0 59 9 0 0 25 0 1 0 767119589 71315456 15013 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 17411 15014 51 127 0 17281 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 75000

[startup+1.50127 s]
/proc/loadavg: 0.93 0.98 0.99 2/83 13104
/proc/meminfo: memFree=1395520/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=140904 CPUtime=1.48
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 27943 0 0 0 132 16 0 0 25 0 1 0 767119589 144285696 27759 1992294400 134512640 135034092 4294956112 18446744073709551615 134668745 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 35226 27759 64 127 0 35096 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 146260

[startup+3.10258 s]
/proc/loadavg: 0.93 0.98 0.99 2/83 13104
/proc/meminfo: memFree=1370560/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=166640 CPUtime=3.09
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 36480 0 0 0 286 23 0 0 25 0 1 0 767119589 170639360 33428 1992294400 134512640 135034092 4294956112 18446744073709551615 134574662 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 41660 33428 68 127 0 41530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 171996

[startup+6.30121 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 13104
/proc/meminfo: memFree=1354176/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=0
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 767119588 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13102/statm: 1339 235 195 169 0 50 0
[pid=13103] ppid=13102 vsize=165940 CPUtime=6.28
/proc/13103/stat : 13103 (SatElite) R 13102 13102 13065 0 -1 4194304 39914 0 0 0 603 25 0 0 25 0 1 0 767119589 169922560 33332 1992294400 134512640 135034092 4294956112 18446744073709551615 134566679 0 0 4096 3 0 0 0 17 0 0 0
/proc/13103/statm: 41485 33332 68 127 0 41355 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 171296

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 2/83 13105
/proc/meminfo: memFree=1426888/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=48948 CPUtime=4.06
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 11094 0 0 0 400 6 0 0 25 0 1 0 767120451 50122752 11073 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 12237 11073 77 171 0 12064 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54304

[startup+25.502 s]
/proc/loadavg: 1.07 1.02 1.00 2/83 13105
/proc/meminfo: memFree=1424456/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=52124 CPUtime=16.86
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 11816 0 0 0 1679 7 0 0 25 0 1 0 767120451 53374976 11795 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 13031 11795 77 171 0 12858 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 57480

[startup+51.102 s]
/proc/loadavg: 1.05 1.01 1.00 2/83 13105
/proc/meminfo: memFree=1417032/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=59808 CPUtime=42.43
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 13749 0 0 0 4234 9 0 0 25 0 1 0 767120451 61243392 13728 1992294400 134512640 135214827 4294956224 18446744073709551615 134537265 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 14952 13728 77 171 0 14779 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 65164

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.00 2/83 13105
/proc/meminfo: memFree=1399880/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=76716 CPUtime=93.62
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 17976 0 0 0 9350 12 0 0 25 0 1 0 767120451 78557184 17955 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 19179 17955 77 171 0 19006 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 82072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1382152/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=94572 CPUtime=153.59
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 22441 0 0 0 15343 16 0 0 25 0 1 0 767120451 96841728 22420 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 23643 22420 77 171 0 23470 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 99928

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1362952/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=113672 CPUtime=213.58
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 27194 0 0 0 21337 21 0 0 25 0 1 0 767120451 116400128 27173 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 28418 27173 77 171 0 28245 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 119028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1346312/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=130564 CPUtime=273.55
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 31389 0 0 0 27330 25 0 0 25 0 1 0 767120451 133697536 31368 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 32641 31368 77 171 0 32468 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 135920

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1329416/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=147204 CPUtime=333.53
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 35571 0 0 0 33323 30 0 0 25 0 1 0 767120451 150736896 35550 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 36801 35550 77 171 0 36628 0

################
# More data... #
################

/proc/13105/statm: 51183 49924 77 171 0 51010 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 210088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1251976/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=224400 CPUtime=633.43
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 54842 0 0 0 63292 51 0 0 25 0 1 0 767120451 229785600 54821 1992294400 134512640 135214827 4294956224 18446744073709551615 134529159 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 56100 54821 77 171 0 55927 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 229756

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1238984/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=237504 CPUtime=693.41
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 58118 0 0 0 69287 54 0 0 25 0 1 0 767120451 243204096 58097 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 59376 58097 77 171 0 59203 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 242860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1223304/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=253188 CPUtime=753.39
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 61999 0 0 0 75281 58 0 0 25 0 1 0 767120451 259264512 61978 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 63297 61978 77 171 0 63124 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 258544

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1209992/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=266520 CPUtime=813.36
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 65315 0 0 0 81275 61 0 0 25 0 1 0 767120451 272916480 65294 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 66630 65294 77 171 0 66457 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 271876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1209928/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=266520 CPUtime=873.34
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 65315 0 0 0 87273 61 0 0 25 0 1 0 767120451 272916480 65294 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 66630 65294 77 171 0 66457 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 271876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1201864/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=274712 CPUtime=933.32
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 67364 0 0 0 93269 63 0 0 25 0 1 0 767120451 281305088 67343 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 68678 67343 77 171 0 68505 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 280068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1188424/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=287996 CPUtime=993.3
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 70692 0 0 0 99263 67 0 0 25 0 1 0 767120451 294907904 70671 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 71999 70671 77 171 0 71826 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 293352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1174984/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=301444 CPUtime=1053.28
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 74066 0 0 0 105258 70 0 0 25 0 1 0 767120451 308678656 74045 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 75361 74045 77 171 0 75188 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 306800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1162312/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=314052 CPUtime=1113.26
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 77186 0 0 0 111253 73 0 0 25 0 1 0 767120451 321589248 77165 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 78513 77165 77 171 0 78340 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 319408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1152200/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=324496 CPUtime=1173.23
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 79766 0 0 0 117247 76 0 0 25 0 1 0 767120451 332283904 79745 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 81124 79745 77 171 0 80951 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 329852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 13105
/proc/meminfo: memFree=1148360/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=328116 CPUtime=1191.44
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 80639 0 0 0 119067 77 0 0 25 0 1 0 767120451 335990784 80618 1992294400 134512640 135214827 4294956224 18446744073709551615 134540667 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 82029 80618 77 171 0 81856 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 333472

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 1.00 2/83 13105
/proc/meminfo: memFree=1148360/2055920 swapFree=4174556/4192956
[pid=13102] ppid=13100 vsize=5356 CPUtime=8.6
/proc/13102/stat : 13102 (lysat.sh) S 13100 13102 13065 0 -1 4194304 310 44706 0 0 0 0 824 36 16 0 1 0 767119588 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13102/statm: 1339 237 195 169 0 50 0
[pid=13105] ppid=13102 vsize=328116 CPUtime=1191.44
/proc/13105/stat : 13105 (LySATc) R 13102 13102 13065 0 -1 4194304 80639 0 0 0 119067 77 0 0 25 0 1 0 767120451 335990784 80618 1992294400 134512640 135214827 4294956224 18446744073709551615 134540667 0 0 4096 3 0 0 0 17 0 0 0
/proc/13105/statm: 82029 80618 77 171 0 81856 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 333472

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13102 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=244746
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=367944
# CPU time returned by wait4() is 8.61269
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1198.91
CPU system time (s): 1.13
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 333472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.24475
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45016
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= 5
involuntary context switches= 40

runsolver used 1.38079 second user time and 4.08938 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-05 05:30:46
IDJOB=1578923
IDBENCH=70988
IDSOLVER=512
FILE ID=node88/1578923-1238902244
PBS_JOBID= 9101352
Free space on /tmp= 66512 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578923-1238902244/watcher-1578923-1238902244 -o /tmp/evaluation-result-1578923-1238902244/solver-1578923-1238902244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1578923-1238902244.cnf c

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

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=726828942

node88.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		: 3000.281
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		: 3000.281
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:       1494776 kB
Buffers:         54452 kB
Cached:         417592 kB
SwapCached:       7356 kB
Active:         185004 kB
Inactive:       296020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494776 kB
SwapTotal:     4192956 kB
SwapFree:      4174556 kB
Dirty:           23036 kB
Writeback:           0 kB
Mapped:          14644 kB
Slab:            64332 kB
Committed_AS:  2089912 kB
PageTables:       2664 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= 66488 MiB
End job on node88 at 2009-04-05 05:50:48