Trace number 355664

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 10003.1

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.614
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |  133080   348570 |   39923       0        0     nan |  0.000 % |
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 900   #clauses: 133080   #literals: 348570
0.09/0.10	c CPU time:   0.089986 s
0.09/0.10	c ==============================================================================
0.19/0.25	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/node72/watcher-355664-1176786919 -o ROOT/results/node72/solver-355664-1176786919 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355664-1176786919/rsat.sh /tmp/evaluation/355664-1176786919/instance-355664-1176786919.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): 0 seconds
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: 0.78 0.95 0.98 3/77 13817
/proc/meminfo: memFree=1726304/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154730379 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13817/statm: 1338 232 195 169 0 49 0
[pid=13818] ppid=13817 vsize=820 CPUtime=0
/proc/13818/stat : 13818 (SatElite) R 13817 13817 13761 0 -1 4194304 125 0 0 0 0 0 0 0 20 0 1 0 154730379 839680 107 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13818/statm: 205 108 49 128 0 74 0

[startup+0.0299961 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13817
/proc/meminfo: memFree=1726304/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154730379 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13817/statm: 1338 232 195 169 0 49 0
[pid=13818] ppid=13817 vsize=2580 CPUtime=0.02
/proc/13818/stat : 13818 (SatElite) R 13817 13817 13761 0 -1 4194304 528 0 0 0 2 0 0 0 20 0 1 0 154730379 2641920 510 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/13818/statm: 645 510 49 128 0 514 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7932

[startup+0.102003 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13817
/proc/meminfo: memFree=1726304/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154730379 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13817/statm: 1338 232 195 169 0 49 0
[pid=13818] ppid=13817 vsize=8364 CPUtime=0.09
/proc/13818/stat : 13818 (SatElite) R 13817 13817 13761 0 -1 4194304 1873 0 0 0 8 1 0 0 20 0 1 0 154730379 8564736 1855 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134545847 0 0 4096 3 0 0 0 17 1 0 0
/proc/13818/statm: 2091 1855 49 128 0 1960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13716

[startup+0.302021 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13817
/proc/meminfo: memFree=1726304/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5352

[startup+0.701057 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13817
/proc/meminfo: memFree=1726304/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5352

[startup+1.50113 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13820
/proc/meminfo: memFree=1716816/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=9812 CPUtime=1.24
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 2308 0 0 0 123 1 0 0 25 0 1 0 154730404 10047488 2294 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 2453 2294 86 211 0 2239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15164

[startup+3.10128 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13820
/proc/meminfo: memFree=1715472/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=11140 CPUtime=2.84
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 2633 0 0 0 283 1 0 0 25 0 1 0 154730404 11407360 2619 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 2785 2619 86 211 0 2571 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16492

[startup+6.30157 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 13820
/proc/meminfo: memFree=1712400/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=14480 CPUtime=6.04
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 3447 0 0 0 602 2 0 0 25 0 1 0 154730404 14827520 3433 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 3620 3433 86 211 0 3406 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19832

[startup+12.7012 s]
/proc/loadavg: 0.81 0.95 0.98 2/79 13820
/proc/meminfo: memFree=1707088/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=19524 CPUtime=12.44
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 5149 0 0 0 1241 3 0 0 25 0 1 0 154730404 19992576 4649 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522457 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 4881 4649 86 211 0 4667 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24876

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 13820
/proc/meminfo: memFree=1705168/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=21096 CPUtime=25.24
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 5571 0 0 0 2520 4 0 0 25 0 1 0 154730404 21602304 5071 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529131 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 5274 5071 86 211 0 5060 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26448

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 13820
/proc/meminfo: memFree=1698896/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=27520 CPUtime=50.82
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 7973 0 0 0 5076 6 0 0 25 0 1 0 154730404 28180480 6507 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 6880 6507 86 211 0 6666 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32872

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 13820
/proc/meminfo: memFree=1690064/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=35832 CPUtime=102.02
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 10947 0 0 0 10193 9 0 0 25 0 1 0 154730404 36691968 8709 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 8958 8709 86 211 0 8744 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41184

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 13820
/proc/meminfo: memFree=1679952/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=46852 CPUtime=161.99
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 15381 0 0 0 16185 14 0 0 25 0 1 0 154730404 47976448 11217 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 11713 11217 86 211 0 11499 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 52204

[startup+222.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/79 13820
/proc/meminfo: memFree=1679568/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=47492 CPUtime=221.98
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 15541 0 0 0 22183 15 0 0 25 0 1 0 154730404 48631808 11377 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 11873 11377 86 211 0 11659 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52844

[startup+282.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/79 13820
/proc/meminfo: memFree=1661520/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=65368 CPUtime=281.96
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 20104 0 0 0 28176 20 0 0 25 0 1 0 154730404 66936832 15940 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 16342 15940 86 211 0 16128 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70720

[startup+342.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 13820
/proc/meminfo: memFree=1647248/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=78696 CPUtime=341.94
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 25133 0 0 0 34168 26 0 0 25 0 1 0 154730404 80584704 19373 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 19674 19373 86 211 0 19460 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 84048

[startup+402.302 s]
/proc/loadavg: 1.16 1.05 1.01 2/79 13820
/proc/meminfo: memFree=1647248/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0

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

/proc/13820/statm: 91658 88141 86 211 0 91444 0
Current children cumulated CPU time (s) 9399.54
Current children cumulated vsize (KiB) 371984

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1368080/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=368308 CPUtime=9459.29
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 117791 0 0 0 945744 185 0 0 25 0 1 0 154730404 377147392 88529 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 92077 88529 86 211 0 91863 0
Current children cumulated CPU time (s) 9459.52
Current children cumulated vsize (KiB) 373660

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1366480/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=369844 CPUtime=9519.28
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 118181 0 0 0 951742 186 0 0 25 0 1 0 154730404 378720256 88919 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 92461 88919 86 211 0 92247 0
Current children cumulated CPU time (s) 9519.51
Current children cumulated vsize (KiB) 375196

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1364880/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=371392 CPUtime=9579.26
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 118643 0 0 0 957739 187 0 0 25 0 1 0 154730404 380305408 89316 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 92848 89316 86 211 0 92634 0
Current children cumulated CPU time (s) 9579.49
Current children cumulated vsize (KiB) 376744

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1363664/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=372692 CPUtime=9639.24
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 118984 0 0 0 963736 188 0 0 25 0 1 0 154730404 381636608 89624 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 93173 89624 86 211 0 92959 0
Current children cumulated CPU time (s) 9639.47
Current children cumulated vsize (KiB) 378044

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1361616/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=374640 CPUtime=9699.23
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 119533 0 0 0 969734 189 0 0 25 0 1 0 154730404 383631360 90108 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 93660 90108 86 211 0 93446 0
Current children cumulated CPU time (s) 9699.46
Current children cumulated vsize (KiB) 379992

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1360080/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=376180 CPUtime=9759.21
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 119922 0 0 0 975731 190 0 0 25 0 1 0 154730404 385208320 90497 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 94045 90497 86 211 0 93831 0
Current children cumulated CPU time (s) 9759.44
Current children cumulated vsize (KiB) 381532

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1358480/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=377744 CPUtime=9819.19
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 120324 0 0 0 981729 190 0 0 25 0 1 0 154730404 386809856 90899 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 94436 90899 86 211 0 94222 0
Current children cumulated CPU time (s) 9819.42
Current children cumulated vsize (KiB) 383096

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14230
/proc/meminfo: memFree=1356432/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=379808 CPUtime=9879.18
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 120871 0 0 0 987727 191 0 0 25 0 1 0 154730404 388923392 91413 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 94952 91413 86 211 0 94738 0
Current children cumulated CPU time (s) 9879.41
Current children cumulated vsize (KiB) 385160

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 5/85 14242
/proc/meminfo: memFree=1353184/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=381728 CPUtime=9939.15
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 121381 0 0 0 993721 194 0 0 25 0 1 0 154730404 390889472 91923 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13820/statm: 95432 91923 86 211 0 95218 0
Current children cumulated CPU time (s) 9939.38
Current children cumulated vsize (KiB) 387080

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14432
/proc/meminfo: memFree=1352016/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=396196 CPUtime=9999.04
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 124998 0 0 0 999707 197 0 0 25 0 1 0 154730404 405704704 92466 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 99049 92466 86 211 0 98835 0
Current children cumulated CPU time (s) 9999.27
Current children cumulated vsize (KiB) 401548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14432
/proc/meminfo: memFree=1352016/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=396196 CPUtime=9999.85
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 125006 0 0 0 999788 197 0 0 25 0 1 0 154730404 405704704 92474 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 99049 92474 86 211 0 98835 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 401548

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14432
/proc/meminfo: memFree=1352016/2055920 swapFree=4156496/4192956
[pid=13817] ppid=13815 vsize=5352 CPUtime=0.23
/proc/13817/stat : 13817 (rsat.sh) S 13815 13817 13761 0 -1 4194304 305 1896 0 0 0 0 22 1 16 0 1 0 154730379 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13817/statm: 1338 234 195 169 0 49 0
[pid=13820] ppid=13817 vsize=396196 CPUtime=9999.85
/proc/13820/stat : 13820 (rsat) R 13817 13817 13761 0 -1 4194304 125006 0 0 0 999788 197 0 0 25 0 1 0 154730404 405704704 92474 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13820/statm: 99049 92474 86 211 0 98835 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 401548

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13817 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=227965
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.247961
# 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): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9998.1
CPU system time (s): 1.98
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 401548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.227965
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2201
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= 16
involuntary context switches= 7

runsolver used 10.3864 second user time and 25.996 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Apr 17 05:15:19 UTC 2007

IDJOB= 355664
IDBENCH= 20487
IDSOLVER= 169
FILE ID= node72/355664-1176786919

PBS_JOBID= 4580866

Free space on /tmp= 66483 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/355664-1176786919/rsat.sh /tmp/evaluation/355664-1176786919/instance-355664-1176786919.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-355664-1176786919 -o ROOT/results/node72/solver-355664-1176786919 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355664-1176786919/rsat.sh /tmp/evaluation/355664-1176786919/instance-355664-1176786919.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 30183208

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1726776 kB
Buffers:         40224 kB
Cached:         204732 kB
SwapCached:      18272 kB
Active:         148240 kB
Inactive:       120708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726776 kB
SwapTotal:     4192956 kB
SwapFree:      4156496 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          29572 kB
Slab:            45792 kB
Committed_AS:  2681236 kB
PageTables:       1788 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= 66482 MiB

End job on node72 on Tue Apr 17 08:02:05 UTC 2007