Trace number 355713

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 10000.1 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6512.88
Satisfiable
(Un)Satisfiability was proved
Number of variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

Solver Data (download as text)

0.00/0.00	c Parsing...
0.28/0.32	c ==============================================================================
0.28/0.32	c |           |     ORIGINAL     |              LEARNT              |          |
0.28/0.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.28/0.32	c ==============================================================================
0.28/0.32	c |         0 |  328272   843712 |   98481       0        0     nan |  0.000 % |
1.89/1.90	c |         0 |  228887   745283 |      --       0       --      -- |     --   | -79267/-45695
1.89/1.90	c ==============================================================================
1.89/1.90	c Result  :   #vars: 35755   #clauses: 228887   #literals: 745283
1.89/1.90	c CPU time:   1.81772 s
1.89/1.90	c ==============================================================================
2.19/2.27	c Rsat version 2.00

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-355713-1176833133 -o ROOT/results/node18/solver-355713-1176833133 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355713-1176833133/rsat.sh /tmp/evaluation/355713-1176833133/instance-355713-1176833133.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.79 0.96 0.97 3/77 29126
/proc/meminfo: memFree=1827984/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) R 29124 29126 29070 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/29126/statm: 1338 231 194 169 0 49 0
[pid=29127] ppid=29126 vsize=684 CPUtime=0
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 131230754 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 171 44 36 128 0 40 0

[startup+0.0471341 s]
/proc/loadavg: 0.79 0.96 0.97 3/77 29126
/proc/meminfo: memFree=1827984/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 232 195 169 0 49 0
[pid=29127] ppid=29126 vsize=4744 CPUtime=0.04
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 991 0 0 0 3 1 0 0 19 0 1 0 131230754 4857856 973 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 1186 973 50 128 0 1055 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10096

[startup+0.101138 s]
/proc/loadavg: 0.79 0.96 0.97 3/77 29126
/proc/meminfo: memFree=1827984/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 232 195 169 0 49 0
[pid=29127] ppid=29126 vsize=10296 CPUtime=0.09
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 2401 0 0 0 7 2 0 0 19 0 1 0 131230754 10543104 2383 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 2574 2385 50 128 0 2443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15648

[startup+0.301157 s]
/proc/loadavg: 0.79 0.96 0.97 3/77 29126
/proc/meminfo: memFree=1827984/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 232 195 169 0 49 0
[pid=29127] ppid=29126 vsize=37588 CPUtime=0.28
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 8015 0 0 0 24 4 0 0 21 0 1 0 131230754 38490112 7997 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 9397 7998 50 128 0 9266 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42940

[startup+0.701196 s]
/proc/loadavg: 0.79 0.96 0.97 3/77 29126
/proc/meminfo: memFree=1827984/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 232 195 169 0 49 0
[pid=29127] ppid=29126 vsize=47624 CPUtime=0.69
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 10768 0 0 0 62 7 0 0 25 0 1 0 131230754 48766976 9911 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 11906 9911 69 128 0 11775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52976

[startup+1.50127 s]
/proc/loadavg: 0.79 0.96 0.97 2/79 29128
/proc/meminfo: memFree=1791488/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=0
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 131230754 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 232 195 169 0 49 0
[pid=29127] ppid=29126 vsize=53220 CPUtime=1.49
/proc/29127/stat : 29127 (SatElite) R 29126 29126 29070 0 -1 4194304 12038 0 0 0 141 8 0 0 25 0 1 0 131230754 54497280 11001 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134592007 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 13305 11001 69 128 0 13174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58572

[startup+3.10143 s]
/proc/loadavg: 0.81 0.96 0.97 2/79 29128
/proc/meminfo: memFree=1809088/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 5352

[startup+6.30174 s]
/proc/loadavg: 0.81 0.96 0.97 2/79 29129
/proc/meminfo: memFree=1833152/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=18104 CPUtime=4.01
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 4489 0 0 0 399 2 0 0 25 0 1 0 131230981 18538496 4236 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 4526 4236 86 211 0 4312 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23456

[startup+12.7014 s]
/proc/loadavg: 0.84 0.96 0.97 2/79 29129
/proc/meminfo: memFree=1830592/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=20688 CPUtime=10.41
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 5163 0 0 0 1038 3 0 0 25 0 1 0 131230981 21184512 4874 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 5172 4874 86 211 0 4958 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26040

[startup+25.5016 s]
/proc/loadavg: 0.86 0.96 0.97 2/79 29129
/proc/meminfo: memFree=1826112/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=25104 CPUtime=23.21
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 6350 0 0 0 2316 5 0 0 25 0 1 0 131230981 25706496 5963 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 6276 5963 86 211 0 6062 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30456

[startup+51.1011 s]
/proc/loadavg: 0.91 0.96 0.97 2/79 29129
/proc/meminfo: memFree=1818752/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=32540 CPUtime=48.8
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 9087 0 0 0 4872 8 0 0 25 0 1 0 131230981 33320960 7734 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 8135 7734 86 211 0 7921 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37892

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.97 2/79 29129
/proc/meminfo: memFree=1812096/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=39452 CPUtime=100
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 10835 0 0 0 9990 10 0 0 25 0 1 0 131230981 40398848 9482 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529173 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 9863 9482 86 211 0 9649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44804

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.97 2/79 29129
/proc/meminfo: memFree=1802688/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=48304 CPUtime=159.98
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 13904 0 0 0 15984 14 0 0 25 0 1 0 131230981 49463296 11777 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 12076 11777 86 211 0 11862 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53656

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 29129
/proc/meminfo: memFree=1799360/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=51860 CPUtime=219.96
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 14782 0 0 0 21981 15 0 0 25 0 1 0 131230981 53104640 12655 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 12965 12655 86 211 0 12751 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57212

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 29129
/proc/meminfo: memFree=1784320/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=68020 CPUtime=279.95
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 18933 0 0 0 27975 20 0 0 25 0 1 0 131230981 69652480 16419 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 17005 16419 86 211 0 16791 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 73372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 29129
/proc/meminfo: memFree=1776128/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=75620 CPUtime=339.93
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 22430 0 0 0 33970 23 0 0 25 0 1 0 131230981 77434880 18374 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522951 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 18905 18374 86 211 0 18691 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 80972


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

/proc/29129/statm: 116783 115930 86 211 0 116569 0
Current children cumulated CPU time (s) 9339.76
Current children cumulated vsize (KiB) 472484

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1377664/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=472220 CPUtime=9397.47
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 142968 0 0 0 939545 202 0 0 25 0 1 0 131230981 483553280 117200 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530168 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 118055 117200 86 211 0 117841 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 477572

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1372032/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=477892 CPUtime=9457.46
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 144397 0 0 0 945542 204 0 0 25 0 1 0 131230981 489361408 118624 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 119473 118624 86 211 0 119259 0
Current children cumulated CPU time (s) 9459.72
Current children cumulated vsize (KiB) 483244

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1367552/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=482364 CPUtime=9517.44
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 145519 0 0 0 951539 205 0 0 25 0 1 0 131230981 493940736 119740 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 120591 119740 86 211 0 120377 0
Current children cumulated CPU time (s) 9519.7
Current children cumulated vsize (KiB) 487716

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1363200/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=486612 CPUtime=9577.43
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 146588 0 0 0 957536 207 0 0 25 0 1 0 131230981 498290688 120805 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 121653 120805 86 211 0 121439 0
Current children cumulated CPU time (s) 9579.69
Current children cumulated vsize (KiB) 491964

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1358272/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=491488 CPUtime=9637.41
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 147843 0 0 0 963532 209 0 0 25 0 1 0 131230981 503283712 122050 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 122872 122050 86 211 0 122658 0
Current children cumulated CPU time (s) 9639.67
Current children cumulated vsize (KiB) 496840

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1353024/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=496564 CPUtime=9697.4
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 149150 0 0 0 969530 210 0 0 25 0 1 0 131230981 508481536 123350 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 124141 123350 86 211 0 123927 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 501916

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1348672/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=500736 CPUtime=9757.38
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 150221 0 0 0 975527 211 0 0 25 0 1 0 131230981 512753664 124421 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529245 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 125184 124421 86 211 0 124970 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 506088

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1343744/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=505572 CPUtime=9817.36
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 151472 0 0 0 981523 213 0 0 25 0 1 0 131230981 517705728 125664 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 126393 125664 86 211 0 126179 0
Current children cumulated CPU time (s) 9819.62
Current children cumulated vsize (KiB) 510924

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1338944/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=510336 CPUtime=9877.36
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 152667 0 0 0 987521 215 0 0 25 0 1 0 131230981 522584064 126845 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 127584 126845 86 211 0 127370 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 515688

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1334080/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=515064 CPUtime=9937.33
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 153879 0 0 0 993517 216 0 0 25 0 1 0 131230981 527425536 128052 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 128766 128052 86 211 0 128552 0
Current children cumulated CPU time (s) 9939.59
Current children cumulated vsize (KiB) 520416

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1329792/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=519224 CPUtime=9997.33
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 154948 0 0 0 999515 218 0 0 25 0 1 0 131230981 531685376 129116 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 129806 129116 86 211 0 129592 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 524576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29531
/proc/meminfo: memFree=1329728/2055920 swapFree=4142708/4192956
[pid=29126] ppid=29124 vsize=5352 CPUtime=2.26
/proc/29126/stat : 29126 (rsat.sh) S 29124 29126 29070 0 -1 4194304 305 13647 0 0 0 0 214 12 16 0 1 0 131230754 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29126/statm: 1338 234 195 169 0 49 0
[pid=29129] ppid=29126 vsize=519320 CPUtime=9997.83
/proc/29129/stat : 29129 (rsat) R 29126 29126 29070 0 -1 4194304 154960 0 0 0 999565 218 0 0 25 0 1 0 131230981 531783680 129128 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29129/statm: 129830 129128 86 211 0 129616 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 524672

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29126 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=151672
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=123981
# CPU time returned by wait4() is 2.27565
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9997.79
CPU system time (s): 2.3
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 524672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15167
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13952
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= 15
involuntary context switches= 49

runsolver used 9.47956 second user time and 26.9009 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Apr 17 18:05:34 UTC 2007

IDJOB= 355713
IDBENCH= 20563
IDSOLVER= 169
FILE ID= node18/355713-1176833133

PBS_JOBID= 4590127

Free space on /tmp= 66481 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/355713-1176833133/rsat.sh /tmp/evaluation/355713-1176833133/instance-355713-1176833133.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-355713-1176833133 -o ROOT/results/node18/solver-355713-1176833133 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355713-1176833133/rsat.sh /tmp/evaluation/355713-1176833133/instance-355713-1176833133.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 50714936

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1828392 kB
Buffers:         23784 kB
Cached:         143828 kB
SwapCached:      18436 kB
Active:          80876 kB
Inactive:       113504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828392 kB
SwapTotal:     4192956 kB
SwapFree:      4142708 kB
Dirty:            9564 kB
Writeback:           0 kB
Mapped:          29428 kB
Slab:            18656 kB
Committed_AS:  4324744 kB
PageTables:       1776 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= 66502 MiB

End job on node18 on Tue Apr 17 20:52:19 UTC 2007