Trace number 355687

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 10004.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k60.cnf
MD5SUM913879a5f9dcd02ef984b774902fd16f
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 variables41077
Number of clauses155700
Sum of the clauses size420372
Maximum clause length37
Minimum clause length1
Number of clauses of size 1798
Number of clauses of size 276566
Number of clauses of size 372380
Number of clauses of size 4326
Number of clauses of size 5625
Number of clauses of size over 55005

Solver Data (download as text)

0.00/0.00	c Parsing...
0.08/0.17	c ==============================================================================
0.08/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.17	c ==============================================================================
0.08/0.17	c |         0 |  154902   419574 |   46470       0        0     nan |  0.000 % |
0.89/0.90	c |         0 |  118465   430797 |      --       0       --      -- |     --   | -34535/16912
0.89/0.90	c ==============================================================================
0.89/0.90	c Result  :   #vars: 16482   #clauses: 118465   #literals: 430797
0.89/0.90	c CPU time:   0.855869 s
0.89/0.90	c ==============================================================================
1.09/1.11	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/node59/watcher-355687-1176802701 -o ROOT/results/node59/solver-355687-1176802701 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355687-1176802701/rsat.sh /tmp/evaluation/355687-1176802701/instance-355687-1176802701.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 3/64 26840
/proc/meminfo: memFree=1652104/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=0
/proc/26840/stat : 26840 (rsat.sh) R 26838 26840 26784 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 128179697 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/26840/statm: 1338 231 194 169 0 49 0
[pid=26841] ppid=26840 vsize=684 CPUtime=0
/proc/26841/stat : 26841 (SatElite) R 26840 26840 26784 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 128179698 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/26841/statm: 171 44 36 128 0 40 0

[startup+0.013175 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26840
/proc/meminfo: memFree=1652104/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=0
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128179697 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 232 195 169 0 49 0
[pid=26841] ppid=26840 vsize=952 CPUtime=0
/proc/26841/stat : 26841 (SatElite) R 26840 26840 26784 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 128179698 974848 126 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26841/statm: 238 127 49 128 0 107 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6304

[startup+0.101191 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26840
/proc/meminfo: memFree=1652104/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=0
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128179697 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 232 195 169 0 49 0
[pid=26841] ppid=26840 vsize=10244 CPUtime=0.08
/proc/26841/stat : 26841 (SatElite) R 26840 26840 26784 0 -1 4194304 2291 0 0 0 7 1 0 0 19 0 1 0 128179698 10489856 2273 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26841/statm: 2561 2277 49 128 0 2430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15596

[startup+0.301229 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26840
/proc/meminfo: memFree=1652104/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=0
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128179697 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 232 195 169 0 49 0
[pid=26841] ppid=26840 vsize=23024 CPUtime=0.28
/proc/26841/stat : 26841 (SatElite) R 26840 26840 26784 0 -1 4194304 5330 0 0 0 25 3 0 0 20 0 1 0 128179698 23576576 4939 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/26841/statm: 5756 4939 69 128 0 5625 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28376

[startup+0.702305 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 26840
/proc/meminfo: memFree=1652104/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=0
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128179697 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 232 195 169 0 49 0
[pid=26841] ppid=26840 vsize=26612 CPUtime=0.69
/proc/26841/stat : 26841 (SatElite) R 26840 26840 26784 0 -1 4194304 6229 0 0 0 65 4 0 0 24 0 1 0 128179698 27250688 5758 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134574552 0 0 4096 3 0 0 0 17 1 0 0
/proc/26841/statm: 6653 5758 69 128 0 6522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31964

[startup+1.50146 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 26842
/proc/meminfo: memFree=1644088/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 5352

[startup+3.10176 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 26843
/proc/meminfo: memFree=1656952/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=12376 CPUtime=1.98
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 3004 0 0 0 197 1 0 0 25 0 1 0 128179809 12673024 2907 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 3094 2907 86 211 0 2880 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17728

[startup+6.30237 s]
/proc/loadavg: 0.89 0.97 0.99 2/66 26843
/proc/meminfo: memFree=1651704/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=17352 CPUtime=5.18
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 4232 0 0 0 515 3 0 0 25 0 1 0 128179809 17768448 4135 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 4338 4135 86 211 0 4124 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22704

[startup+12.7016 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 26843
/proc/meminfo: memFree=1645944/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=21640 CPUtime=11.57
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 5741 0 0 0 1154 3 0 0 25 0 1 0 128179809 22159360 5157 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 5410 5157 86 211 0 5196 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26992

[startup+25.502 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 26843
/proc/meminfo: memFree=1636088/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=31972 CPUtime=24.37
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 9173 0 0 0 2431 6 0 0 25 0 1 0 128179809 32739328 7623 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 7993 7623 86 211 0 7779 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37324

[startup+51.1019 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 26845
/proc/meminfo: memFree=1632248/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=35644 CPUtime=49.95
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 10943 0 0 0 4988 7 0 0 25 0 1 0 128179809 36499456 8621 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 8911 8621 86 211 0 8697 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 40996

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 26845
/proc/meminfo: memFree=1617976/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=50896 CPUtime=101.13
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 16418 0 0 0 10101 12 0 0 25 0 1 0 128179809 52117504 12168 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 12724 12168 86 211 0 12510 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 56248

[startup+162.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 26845
/proc/meminfo: memFree=1597560/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=71544 CPUtime=161.11
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 21636 0 0 0 16094 17 0 0 25 0 1 0 128179809 73261056 17383 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 17886 17383 86 211 0 17672 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 76896

[startup+222.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 26845
/proc/meminfo: memFree=1570808/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=97020 CPUtime=221.09
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 29712 0 0 0 22085 24 0 0 25 0 1 0 128179809 99348480 23916 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 24255 23916 86 211 0 24041 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 102372

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26845
/proc/meminfo: memFree=1570808/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=97020 CPUtime=281.06
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 29712 0 0 0 28082 24 0 0 25 0 1 0 128179809 99348480 23916 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 24255 23916 86 211 0 24041 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 102372

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26845
/proc/meminfo: memFree=1568696/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=99200 CPUtime=341.05
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 30296 0 0 0 34080 25 0 0 25 0 1 0 128179809 101580800 24500 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 24800 24500 86 211 0 24586 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 104552


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

/proc/26843/statm: 178856 176033 86 211 0 178642 0
Current children cumulated CPU time (s) 9338.57
Current children cumulated vsize (KiB) 720776

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=952632/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=722480 CPUtime=9397.44
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 206920 0 0 0 939541 203 0 0 25 0 1 0 128179809 739819520 177820 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 180620 177820 86 211 0 180406 0
Current children cumulated CPU time (s) 9398.54
Current children cumulated vsize (KiB) 727832

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=945784/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=729204 CPUtime=9457.41
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 208611 0 0 0 945536 205 0 0 25 0 1 0 128179809 746704896 179511 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 182301 179511 86 211 0 182087 0
Current children cumulated CPU time (s) 9458.51
Current children cumulated vsize (KiB) 734556

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=939256/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=735820 CPUtime=9517.4
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 210259 0 0 0 951532 208 0 0 25 0 1 0 128179809 753479680 181159 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 183955 181159 86 211 0 183741 0
Current children cumulated CPU time (s) 9518.5
Current children cumulated vsize (KiB) 741172

[startup+9582.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 27443
/proc/meminfo: memFree=932728/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=742172 CPUtime=9577.37
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 211873 0 0 0 957528 209 0 0 25 0 1 0 128179809 759984128 182773 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 185543 182773 86 211 0 185329 0
Current children cumulated CPU time (s) 9578.47
Current children cumulated vsize (KiB) 747524

[startup+9642.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 27443
/proc/meminfo: memFree=926520/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=748428 CPUtime=9637.35
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 213446 0 0 0 963525 210 0 0 25 0 1 0 128179809 766390272 184346 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 187107 184346 86 211 0 186893 0
Current children cumulated CPU time (s) 9638.45
Current children cumulated vsize (KiB) 753780

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=920056/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=754692 CPUtime=9697.33
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 215039 0 0 0 969521 212 0 0 25 0 1 0 128179809 772804608 185939 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 188673 185939 86 211 0 188459 0
Current children cumulated CPU time (s) 9698.43
Current children cumulated vsize (KiB) 760044

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=915128/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=759820 CPUtime=9757.3
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 216288 0 0 0 975517 213 0 0 25 0 1 0 128179809 778055680 187183 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 189955 187183 86 211 0 189741 0
Current children cumulated CPU time (s) 9758.4
Current children cumulated vsize (KiB) 765172

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=910968/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=763808 CPUtime=9817.29
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 217342 0 0 0 981514 215 0 0 25 0 1 0 128179809 782139392 188237 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 190952 188237 86 211 0 190738 0
Current children cumulated CPU time (s) 9818.39
Current children cumulated vsize (KiB) 769160

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=907768/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=766876 CPUtime=9877.27
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 218120 0 0 0 987512 215 0 0 25 0 1 0 128179809 785281024 189014 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 191719 189014 86 211 0 191505 0
Current children cumulated CPU time (s) 9878.37
Current children cumulated vsize (KiB) 772228

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=904696/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=769996 CPUtime=9937.24
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 218906 0 0 0 993508 216 0 0 25 0 1 0 128179809 788475904 189800 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 192499 189800 86 211 0 192285 0
Current children cumulated CPU time (s) 9938.34
Current children cumulated vsize (KiB) 775348

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=901304/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=773240 CPUtime=9997.22
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 219734 0 0 0 999505 217 0 0 25 0 1 0 128179809 791797760 190628 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 193310 190628 86 211 0 193096 0
Current children cumulated CPU time (s) 9998.32
Current children cumulated vsize (KiB) 778592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27443
/proc/meminfo: memFree=901240/2055920 swapFree=4184740/4192956
[pid=26840] ppid=26838 vsize=5352 CPUtime=1.1
/proc/26840/stat : 26840 (rsat.sh) S 26838 26840 26784 0 -1 4194304 305 6731 0 0 0 0 104 6 16 0 1 0 128179697 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26840/statm: 1338 234 195 169 0 49 0
[pid=26843] ppid=26840 vsize=773352 CPUtime=9998.92
/proc/26843/stat : 26843 (rsat) R 26840 26840 26784 0 -1 4194304 219757 0 0 0 999675 217 0 0 25 0 1 0 128179809 791912448 190651 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26843/statm: 193338 190651 86 211 0 193124 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 778704

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 26840 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=48840
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=63990
# CPU time returned by wait4() is 1.11283
# 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): 10004.1
CPU time (s): 10000
CPU user time (s): 9997.79
CPU system time (s): 2.23
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 778704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04884
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7036
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= 6

runsolver used 7.64384 second user time and 20.4929 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Apr 17 09:38:21 UTC 2007

IDJOB= 355687
IDBENCH= 20533
IDSOLVER= 169
FILE ID= node59/355687-1176802701

PBS_JOBID= 4586269

Free space on /tmp= 66346 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/355687-1176802701/rsat.sh /tmp/evaluation/355687-1176802701/instance-355687-1176802701.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-355687-1176802701 -o ROOT/results/node59/solver-355687-1176802701 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355687-1176802701/rsat.sh /tmp/evaluation/355687-1176802701/instance-355687-1176802701.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  913879a5f9dcd02ef984b774902fd16f

RANDOM SEED= 798929280

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1652576 kB
Buffers:         31340 kB
Cached:         309440 kB
SwapCached:       2348 kB
Active:         227740 kB
Inactive:       122616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652576 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            5640 kB
Writeback:           0 kB
Mapped:          16436 kB
Slab:            39020 kB
Committed_AS:  1571616 kB
PageTables:       1472 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= 66360 MiB

End job on node59 on Tue Apr 17 12:25:07 UTC 2007