Trace number 355603

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2007-02-08? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3766.93
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Parsing...
1.10/1.16	c ==============================================================================
1.10/1.16	c |           |     ORIGINAL     |              LEARNT              |          |
1.10/1.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.10/1.16	c ==============================================================================
1.10/1.16	c |         0 | 1169811  2731363 |  350943       0        0     nan |  0.000 % |
8.59/8.66	c |         0 |  742042  2048362 |      --       0       --      -- |     --   | -220822/-216972
8.59/8.67	c ==============================================================================
8.59/8.67	c Result  :   #vars: 129041   #clauses: 742042   #literals: 2048362
8.59/8.67	c CPU time:   8.34773 s
8.59/8.67	c ==============================================================================
9.57/9.70	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/node26/watcher-355603-1176856289 -o ROOT/results/node26/solver-355603-1176856289 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355603-1176856289/rsat.sh /tmp/evaluation/355603-1176856289/instance-355603-1176856289.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: 0.92 0.98 0.99 3/77 12577
/proc/meminfo: memFree=1751800/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=1136 CPUtime=0
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 133545713 1163264 177 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 284 178 49 128 0 153 0

[startup+0.0929861 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12577
/proc/meminfo: memFree=1751800/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=15320 CPUtime=0.08
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 3402 0 0 0 6 2 0 0 20 0 1 0 133545713 15687680 3384 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 3830 3389 49 128 0 3699 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20672

[startup+0.10299 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12577
/proc/meminfo: memFree=1751800/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=20772 CPUtime=0.09
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 3913 0 0 0 7 2 0 0 20 0 1 0 133545713 21270528 3895 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 5193 3896 49 128 0 5062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26124

[startup+0.302007 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12577
/proc/meminfo: memFree=1751800/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=50968 CPUtime=0.29
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 11568 0 0 0 22 7 0 0 21 0 1 0 133545713 52191232 11550 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 12742 11550 49 128 0 12611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56320

[startup+0.702044 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12577
/proc/meminfo: memFree=1751800/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=78096 CPUtime=0.69
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 18381 0 0 0 57 12 0 0 25 0 1 0 133545713 79970304 18363 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 19524 18363 49 128 0 19393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83448

[startup+1.50212 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12579
/proc/meminfo: memFree=1653672/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=120292 CPUtime=1.49
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 30769 0 0 0 130 19 0 0 25 0 1 0 133545713 123179008 27985 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134543521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 30073 27985 69 128 0 29942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 125644

[startup+3.10127 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12579
/proc/meminfo: memFree=1628904/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=139144 CPUtime=3.08
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 34183 0 0 0 286 22 0 0 25 0 1 0 133545713 142483456 31399 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134580050 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 34786 31399 69 128 0 34655 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144496

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12579
/proc/meminfo: memFree=1612072/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=0
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133545713 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12577/statm: 1338 233 195 169 0 49 0
[pid=12578] ppid=12577 vsize=141156 CPUtime=6.29
/proc/12578/stat : 12578 (SatElite) R 12577 12577 12398 0 -1 4194304 38519 0 0 0 603 26 0 0 25 0 1 0 133545713 144543744 32041 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134571386 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 35289 32041 69 128 0 35158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146508

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1683176/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=49952 CPUtime=2.99
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 12942 0 0 0 293 6 0 0 25 0 1 0 133546683 51150848 12023 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 12488 12023 86 211 0 12274 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 55304

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1682920/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=50096 CPUtime=15.79
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 13046 0 0 0 1573 6 0 0 25 0 1 0 133546683 51298304 12111 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 12524 12111 86 211 0 12310 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 55448

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1676584/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=56756 CPUtime=41.39
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 14748 0 0 0 4129 10 0 0 25 0 1 0 133546683 58118144 13749 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 14189 13749 86 211 0 13975 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62108

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1655848/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=77752 CPUtime=92.57
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 20188 0 0 0 9236 21 0 0 25 0 1 0 133546683 79618048 18942 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134526583 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 19438 18942 86 211 0 19224 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 83104

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1629160/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=104808 CPUtime=152.55
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 26989 0 0 0 15221 34 0 0 25 0 1 0 133546683 107323392 25728 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 26202 25728 86 211 0 25988 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 110160

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1600616/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=133336 CPUtime=212.54
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 34213 0 0 0 21207 47 0 0 25 0 1 0 133546683 136536064 32749 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 33334 32749 86 211 0 33120 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 138688

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1564968/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=168800 CPUtime=272.52
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 43141 0 0 0 27188 64 0 0 25 0 1 0 133546683 172851200 41667 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 42200 41667 86 211 0 41986 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 174152

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12580
/proc/meminfo: memFree=1538472/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=194812 CPUtime=332.51
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 49695 0 0 0 33173 78 0 0 25 0 1 0 133546683 199487488 48211 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 48703 48211 86 211 0 48489 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 200164

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

/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9399.62
Current children cumulated vsize (KiB) 1541360

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9449.95
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 944221 774 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9459.61
Current children cumulated vsize (KiB) 1541360

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177256/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9509.93
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 950219 774 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9519.59
Current children cumulated vsize (KiB) 1541360

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9569.92
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 956217 775 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9579.58
Current children cumulated vsize (KiB) 1541360

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177256/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9629.9
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 962215 775 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9639.56
Current children cumulated vsize (KiB) 1541360

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177256/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9689.89
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 968213 776 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134527360 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9699.55
Current children cumulated vsize (KiB) 1541360

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177256/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9749.87
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 974211 776 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9759.53
Current children cumulated vsize (KiB) 1541360

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9809.86
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 980209 777 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9819.52
Current children cumulated vsize (KiB) 1541360

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177256/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9869.85
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 986208 777 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9879.51
Current children cumulated vsize (KiB) 1541360

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9929.83
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 992205 778 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9939.49
Current children cumulated vsize (KiB) 1541360

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9989.82
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 998204 778 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 9999.48
Current children cumulated vsize (KiB) 1541360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9990.42
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 998264 778 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1541360

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 3/79 13656
/proc/meminfo: memFree=177320/2055920 swapFree=4170240/4192956
[pid=12577] ppid=12575 vsize=5352 CPUtime=9.66
/proc/12577/stat : 12577 (rsat.sh) S 12575 12577 12398 0 -1 4194304 306 49861 0 0 0 0 926 40 16 0 1 0 133545713 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12577/statm: 1338 234 195 169 0 49 0
[pid=12580] ppid=12577 vsize=1536008 CPUtime=9990.42
/proc/12580/stat : 12580 (rsat) R 12577 12577 12398 0 -1 4194304 403714 0 0 0 998264 778 0 0 25 0 1 0 133546683 1572872192 382265 18446744073709551615 134512640 135377749 4294956800 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12580/statm: 384002 382265 86 211 0 383788 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1541360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12577 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=267591
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=411937
# CPU time returned by wait4() is 9.67953
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9991.9
CPU system time (s): 8.18
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1566216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.26759
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50167
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= 18
involuntary context switches= 19

runsolver used 10.0655 second user time and 26.319 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Apr 18 00:31:29 UTC 2007

IDJOB= 355603
IDBENCH= 20348
IDSOLVER= 169
FILE ID= node26/355603-1176856289

PBS_JOBID= 4590245

Free space on /tmp= 66455 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/355603-1176856289/rsat.sh /tmp/evaluation/355603-1176856289/instance-355603-1176856289.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-355603-1176856289 -o ROOT/results/node26/solver-355603-1176856289 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355603-1176856289/rsat.sh /tmp/evaluation/355603-1176856289/instance-355603-1176856289.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 101705061

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1752208 kB
Buffers:         34512 kB
Cached:         191032 kB
SwapCached:       3208 kB
Active:         120900 kB
Inactive:       127692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752208 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           23316 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            40756 kB
Committed_AS:   963692 kB
PageTables:       1716 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= 66437 MiB

End job on node26 on Wed Apr 18 03:18:14 UTC 2007