Trace number 355691

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 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  163062   438084 |   48918       0        0     nan |  0.000 % |
0.89/0.94	c |         0 |  121555   441417 |      --       0       --      -- |     --   | -39605/9022
0.89/0.95	c ==============================================================================
0.89/0.95	c Result  :   #vars: 17127   #clauses: 121555   #literals: 441417
0.89/0.95	c CPU time:   0.907861 s
0.89/0.95	c ==============================================================================
1.09/1.15	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/node44/watcher-355691-1176809955 -o ROOT/results/node44/solver-355691-1176809955 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355691-1176809955/rsat.sh /tmp/evaluation/355691-1176809955/instance-355691-1176809955.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: 0.80 0.95 0.98 3/77 17853
/proc/meminfo: memFree=1707760/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=0
/proc/17853/stat : 17853 (rsat.sh) R 17851 17853 17797 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 128907201 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17853/statm: 1338 231 194 169 0 49 0
[pid=17854] ppid=17853 vsize=688 CPUtime=0
/proc/17854/stat : 17854 (SatElite) R 17853 17853 17797 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 128907201 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/17854/statm: 172 48 39 128 0 41 0

[startup+0.060789 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 17853
/proc/meminfo: memFree=1707760/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=0
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128907201 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 232 195 169 0 49 0
[pid=17854] ppid=17853 vsize=5924 CPUtime=0.04
/proc/17854/stat : 17854 (SatElite) R 17853 17853 17797 0 -1 4194304 1384 0 0 0 4 0 0 0 19 0 1 0 128907201 6066176 1366 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/17854/statm: 1481 1369 49 128 0 1350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11276

[startup+0.101794 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 17853
/proc/meminfo: memFree=1707760/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=0
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128907201 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 232 195 169 0 49 0
[pid=17854] ppid=17853 vsize=10460 CPUtime=0.09
/proc/17854/stat : 17854 (SatElite) R 17853 17853 17797 0 -1 4194304 2355 0 0 0 8 1 0 0 19 0 1 0 128907201 10711040 2337 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/17854/statm: 2615 2338 49 128 0 2484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15812

[startup+0.301814 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 17853
/proc/meminfo: memFree=1707760/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=0
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128907201 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 232 195 169 0 49 0
[pid=17854] ppid=17853 vsize=23856 CPUtime=0.29
/proc/17854/stat : 17854 (SatElite) R 17853 17853 17797 0 -1 4194304 5604 0 0 0 27 2 0 0 21 0 1 0 128907201 24428544 5200 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/17854/statm: 5964 5200 69 128 0 5833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29208

[startup+0.701855 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 17853
/proc/meminfo: memFree=1707760/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=0
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128907201 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 232 195 169 0 49 0
[pid=17854] ppid=17853 vsize=27544 CPUtime=0.69
/proc/17854/stat : 17854 (SatElite) R 17853 17853 17797 0 -1 4194304 6547 0 0 0 66 3 0 0 24 0 1 0 128907201 28205056 6057 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134568064 0 0 4096 3 0 0 0 17 1 0 0
/proc/17854/statm: 6886 6057 69 128 0 6755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32896

[startup+1.50194 s]
/proc/loadavg: 0.80 0.95 0.98 3/79 17855
/proc/meminfo: memFree=1680416/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 5352

[startup+3.1011 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 17856
/proc/meminfo: memFree=1693024/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=11964 CPUtime=1.93
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 2884 0 0 0 192 1 0 0 25 0 1 0 128907317 12251136 2804 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 2991 2804 86 211 0 2777 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17316

[startup+6.30143 s]
/proc/loadavg: 0.89 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1688352/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=16244 CPUtime=5.12
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 3916 0 0 0 510 2 0 0 25 0 1 0 128907317 16633856 3835 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 4061 3835 86 211 0 3847 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21596

[startup+12.7011 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1680800/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=22600 CPUtime=11.52
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 5974 0 0 0 1149 3 0 0 25 0 1 0 128907317 23142400 5407 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 5650 5407 86 211 0 5436 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 27952

[startup+25.5014 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1673120/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=30836 CPUtime=24.32
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 8867 0 0 0 2427 5 0 0 25 0 1 0 128907317 31576064 7334 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 7709 7334 86 211 0 7495 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36188

[startup+51.101 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1664608/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=39044 CPUtime=49.91
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 11777 0 0 0 4983 8 0 0 25 0 1 0 128907317 39981056 9472 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 9761 9472 86 211 0 9547 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44396

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1644448/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=60100 CPUtime=101.1
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 18753 0 0 0 10096 14 0 0 25 0 1 0 128907317 61542400 14498 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 15025 14498 86 211 0 14811 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65452

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1640096/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=64780 CPUtime=161.08
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 19948 0 0 0 16092 16 0 0 25 0 1 0 128907317 66334720 15693 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 16195 15693 86 211 0 15981 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70132

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1618400/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=85640 CPUtime=221.07
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 25282 0 0 0 22085 22 0 0 25 0 1 0 128907317 87695360 21026 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 21410 21026 86 211 0 21196 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 90992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1610592/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=92952 CPUtime=281.06
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 28741 0 0 0 28081 25 0 0 25 0 1 0 128907317 95182848 22918 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 23238 22918 86 211 0 23024 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98304

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17856
/proc/meminfo: memFree=1610592/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=92952 CPUtime=341.04
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 28741 0 0 0 34079 25 0 0 25 0 1 0 128907317 95182848 22918 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 23238 22918 86 211 0 23024 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 98304


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

/proc/17856/statm: 168860 167025 86 211 0 168646 0
Current children cumulated CPU time (s) 9399.59
Current children cumulated vsize (KiB) 680792

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030880/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9458.43
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213844 0 0 0 945580 263 0 0 25 0 1 0 128907317 691650560 167025 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167025 86 211 0 168646 0
Current children cumulated CPU time (s) 9459.57
Current children cumulated vsize (KiB) 680792

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9518.42
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213845 0 0 0 951578 264 0 0 25 0 1 0 128907317 691650560 167026 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167026 86 211 0 168646 0
Current children cumulated CPU time (s) 9519.56
Current children cumulated vsize (KiB) 680792

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9578.41
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213845 0 0 0 957576 265 0 0 25 0 1 0 128907317 691650560 167026 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167026 86 211 0 168646 0
Current children cumulated CPU time (s) 9579.55
Current children cumulated vsize (KiB) 680792

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9638.39
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213848 0 0 0 963574 265 0 0 25 0 1 0 128907317 691650560 167029 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167029 86 211 0 168646 0
Current children cumulated CPU time (s) 9639.53
Current children cumulated vsize (KiB) 680792

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9698.38
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213853 0 0 0 969572 266 0 0 25 0 1 0 128907317 691650560 167034 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167034 86 211 0 168646 0
Current children cumulated CPU time (s) 9699.52
Current children cumulated vsize (KiB) 680792

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030880/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9758.36
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213867 0 0 0 975570 266 0 0 25 0 1 0 128907317 691650560 167048 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167048 86 211 0 168646 0
Current children cumulated CPU time (s) 9759.5
Current children cumulated vsize (KiB) 680792

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 18454
/proc/meminfo: memFree=1030880/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9818.35
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213867 0 0 0 981568 267 0 0 25 0 1 0 128907317 691650560 167048 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167048 86 211 0 168646 0
Current children cumulated CPU time (s) 9819.49
Current children cumulated vsize (KiB) 680792

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9878.33
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213867 0 0 0 987566 267 0 0 25 0 1 0 128907317 691650560 167048 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167048 86 211 0 168646 0
Current children cumulated CPU time (s) 9879.47
Current children cumulated vsize (KiB) 680792

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030880/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9938.31
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213867 0 0 0 993563 268 0 0 25 0 1 0 128907317 691650560 167048 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167048 86 211 0 168646 0
Current children cumulated CPU time (s) 9939.45
Current children cumulated vsize (KiB) 680792

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9998.3
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213869 0 0 0 999562 268 0 0 25 0 1 0 128907317 691650560 167050 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167050 86 211 0 168646 0
Current children cumulated CPU time (s) 9999.44
Current children cumulated vsize (KiB) 680792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9998.9
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213869 0 0 0 999622 268 0 0 25 0 1 0 128907317 691650560 167050 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167050 86 211 0 168646 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 680792

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18454
/proc/meminfo: memFree=1030944/2055920 swapFree=4143524/4192956
[pid=17853] ppid=17851 vsize=5352 CPUtime=1.14
/proc/17853/stat : 17853 (rsat.sh) S 17851 17853 17797 0 -1 4194304 305 7073 0 0 0 0 109 5 16 0 1 0 128907201 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17853/statm: 1338 234 195 169 0 49 0
[pid=17856] ppid=17853 vsize=675440 CPUtime=9998.9
/proc/17856/stat : 17856 (rsat) R 17853 17853 17797 0 -1 4194304 213869 0 0 0 999622 268 0 0 25 0 1 0 128907317 691650560 167050 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17856/statm: 168860 167050 86 211 0 168646 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 680792

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17853 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=99832
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=56991
# CPU time returned by wait4() is 1.15682
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.9
CPU time (s): 10000
CPU user time (s): 9997.31
CPU system time (s): 2.73
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 736852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09983
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7378
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= 4

runsolver used 10.4714 second user time and 25.9111 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Apr 17 11:39:15 UTC 2007

IDJOB= 355691
IDBENCH= 20537
IDSOLVER= 169
FILE ID= node44/355691-1176809955

PBS_JOBID= 4586303

Free space on /tmp= 66443 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/355691-1176809955/rsat.sh /tmp/evaluation/355691-1176809955/instance-355691-1176809955.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-355691-1176809955 -o ROOT/results/node44/solver-355691-1176809955 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355691-1176809955/rsat.sh /tmp/evaluation/355691-1176809955/instance-355691-1176809955.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 359410779

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:       1708168 kB
Buffers:         34908 kB
Cached:         231324 kB
SwapCached:      27460 kB
Active:         195448 kB
Inactive:       108364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708168 kB
SwapTotal:     4192956 kB
SwapFree:      4143524 kB
Dirty:            5876 kB
Writeback:           0 kB
Mapped:          31848 kB
Slab:            29464 kB
Committed_AS:   418344 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66438 MiB

End job on node44 on Tue Apr 17 14:26:00 UTC 2007