Trace number 294707

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) 1200.04 1200.34

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
MD5SUM68cb6fbbdabed63f11100cea94c92cef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    4450    31150 |    1334       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 50   #clauses: 4450   #literals: 31150
0.00/0.00	c CPU time:   0.006998 s
0.00/0.00	c ==============================================================================
0.00/0.02	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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-294707-1171793586 -o ROOT/results/node61/solver-294707-1171793586 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294707-1171793586/rsat.sh /tmp/evaluation/294707-1171793586/instance-294707-1171793586.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 0.99 3/64 3535
/proc/meminfo: memFree=898552/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 199315503 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3535/statm: 1338 233 195 169 0 49 0
[pid=3536] ppid=3535 vsize=688 CPUtime=0
/proc/3536/stat : 3536 (SatElite) R 3535 3535 2304 0 -1 4194304 100 0 0 0 0 0 0 0 19 0 1 0 199315504 704512 82 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 172 83 49 128 0 41 0

[startup+0.10754 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3535
/proc/meminfo: memFree=898552/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.515579 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3535
/proc/meminfo: memFree=898552/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.33666 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=896032/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=2960 CPUtime=1.31
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 698 0 0 0 131 0 0 0 25 0 1 0 199315506 3031040 586 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522807 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 740 586 86 211 0 526 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8312

[startup+2.98281 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=895136/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=4440 CPUtime=2.95
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 1228 0 0 0 295 0 0 0 25 0 1 0 199315506 4546560 920 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 1110 920 86 211 0 896 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9792

[startup+6.25813 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 3538
/proc/meminfo: memFree=893920/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=5500 CPUtime=6.22
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 1711 0 0 0 622 0 0 0 25 0 1 0 199315506 5632000 1207 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 1375 1207 86 211 0 1161 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10852

[startup+12.7187 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=892520/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=6864 CPUtime=12.69
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 2418 0 0 0 1268 1 0 0 25 0 1 0 199315506 7028736 1461 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 1716 1461 86 211 0 1502 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12216

[startup+25.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=890152/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=8872 CPUtime=25.49
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 3379 0 0 0 2548 1 0 0 25 0 1 0 199315506 9084928 2026 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 2218 2026 86 211 0 2004 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14224

[startup+51.1464 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=887400/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=12404 CPUtime=51.1
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 4316 0 0 0 5108 2 0 0 25 0 1 0 199315506 12701696 2769 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 3101 2769 86 211 0 2887 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 17756

[startup+102.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=885288/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=14724 CPUtime=102.33
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 5698 0 0 0 10230 3 0 0 25 0 1 0 199315506 15077376 3294 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 3681 3294 86 211 0 3467 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 20076

[startup+162.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=881576/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=17252 CPUtime=162.37
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 7666 0 0 0 16233 4 0 0 25 0 1 0 199315506 17666048 4136 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 4313 4136 86 211 0 4099 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 22604

[startup+222.504 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=881576/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=17252 CPUtime=222.41
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 7682 0 0 0 22237 4 0 0 25 0 1 0 199315506 17666048 4152 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 4313 4152 86 211 0 4099 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 22604

[startup+282.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=877352/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=23072 CPUtime=282.46
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 9139 0 0 0 28240 6 0 0 25 0 1 0 199315506 23625728 5223 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 5768 5223 86 211 0 5554 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 28424

[startup+342.612 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=873512/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=26712 CPUtime=342.5
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 10116 0 0 0 34242 8 0 0 25 0 1 0 199315506 27353088 6167 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 6678 6167 86 211 0 6464 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 32064

[startup+402.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=874152/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=25372 CPUtime=402.54
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 11786 0 0 0 40246 8 0 0 25 0 1 0 199315506 25980928 5984 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 6343 5984 86 211 0 6129 0
Current children cumulated CPU time (s) 402.55
Current children cumulated vsize (KiB) 30724

[startup+462.732 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=874024/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=25896 CPUtime=462.58
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 11865 0 0 0 46250 8 0 0 25 0 1 0 199315506 26517504 6063 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 6474 6063 86 211 0 6260 0
Current children cumulated CPU time (s) 462.59
Current children cumulated vsize (KiB) 31248

[startup+522.789 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=873384/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01

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

[pid=3538] ppid=3535 vsize=26816 CPUtime=522.62
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 12041 0 0 0 52254 8 0 0 25 0 1 0 199315506 27459584 6206 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 6704 6206 86 211 0 6490 0
Current children cumulated CPU time (s) 522.63
Current children cumulated vsize (KiB) 32168

[startup+582.846 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=872360/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=28396 CPUtime=582.68
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 12327 0 0 0 58259 9 0 0 25 0 1 0 199315506 29077504 6492 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 7099 6492 86 211 0 6885 0
Current children cumulated CPU time (s) 582.69
Current children cumulated vsize (KiB) 33748

[startup+642.906 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=869416/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=31676 CPUtime=642.71
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 13103 0 0 0 64262 9 0 0 25 0 1 0 199315506 32436224 7235 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 7919 7235 86 211 0 7705 0
Current children cumulated CPU time (s) 642.72
Current children cumulated vsize (KiB) 37028

[startup+702.966 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=866920/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=33980 CPUtime=702.76
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 13713 0 0 0 70266 10 0 0 25 0 1 0 199315506 34795520 7845 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 8495 7845 86 211 0 8281 0
Current children cumulated CPU time (s) 702.77
Current children cumulated vsize (KiB) 39332

[startup+763.023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=864552/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=36252 CPUtime=762.8
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 14295 0 0 0 76270 10 0 0 25 0 1 0 199315506 37122048 8427 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9063 8427 86 211 0 8849 0
Current children cumulated CPU time (s) 762.81
Current children cumulated vsize (KiB) 41604

[startup+823.081 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=861864/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=42280 CPUtime=822.84
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 15816 0 0 0 82273 11 0 0 25 0 1 0 199315506 43294720 9113 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 10570 9113 86 211 0 10356 0
Current children cumulated CPU time (s) 822.85
Current children cumulated vsize (KiB) 47632

[startup+883.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=864424/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=37136 CPUtime=882.89
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19235 0 0 0 88276 13 0 0 25 0 1 0 199315506 38027264 8415 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9284 8415 86 211 0 9070 0
Current children cumulated CPU time (s) 882.9
Current children cumulated vsize (KiB) 42488

[startup+943.194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=864488/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=37136 CPUtime=942.92
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19235 0 0 0 94279 13 0 0 25 0 1 0 199315506 38027264 8415 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9284 8415 86 211 0 9070 0
Current children cumulated CPU time (s) 942.93
Current children cumulated vsize (KiB) 42488

[startup+1003.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=864488/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=37136 CPUtime=1002.96
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19242 0 0 0 100283 13 0 0 25 0 1 0 199315506 38027264 8422 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9284 8422 86 211 0 9070 0
Current children cumulated CPU time (s) 1002.97
Current children cumulated vsize (KiB) 42488

[startup+1063.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=863656/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=38240 CPUtime=1063
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19457 0 0 0 106287 13 0 0 25 0 1 0 199315506 39157760 8637 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9560 8637 86 211 0 9346 0
Current children cumulated CPU time (s) 1063.01
Current children cumulated vsize (KiB) 43592

[startup+1123.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=863144/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=38960 CPUtime=1123.05
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19588 0 0 0 112291 14 0 0 25 0 1 0 199315506 39895040 8768 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9740 8768 86 211 0 9526 0
Current children cumulated CPU time (s) 1123.06
Current children cumulated vsize (KiB) 44312

[startup+1183.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=862760/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=39488 CPUtime=1183.09
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19671 0 0 0 118295 14 0 0 25 0 1 0 199315506 40435712 8851 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9872 8851 86 211 0 9658 0
Current children cumulated CPU time (s) 1183.1
Current children cumulated vsize (KiB) 44840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=862568/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=39748 CPUtime=1200
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19718 0 0 0 119986 14 0 0 25 0 1 0 199315506 40701952 8898 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9937 8898 86 211 0 9723 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 45100

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

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

[startup+1200.32 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3538
/proc/meminfo: memFree=862568/2055920 swapFree=4183164/4192956
[pid=3535] ppid=3533 vsize=5352 CPUtime=0.01
/proc/3535/stat : 3535 (rsat.sh) S 3533 3535 2304 0 -1 4194304 306 202 0 0 0 0 1 0 16 0 1 0 199315503 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3535/statm: 1338 234 195 169 0 49 0
[pid=3538] ppid=3535 vsize=39748 CPUtime=1200
/proc/3538/stat : 3538 (rsat) R 3535 3535 2304 0 -1 4194304 19718 0 0 0 119986 14 0 0 25 0 1 0 199315506 40701952 8898 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3538/statm: 9937 8898 86 211 0 9723 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 45100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.155976
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 60656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20226
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= 21
involuntary context switches= 1633

runsolver used 0.806877 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Feb 18 10:13:06 UTC 2007

IDJOB= 294707
IDBENCH= 19895
IDSOLVER= 104
FILE ID= node61/294707-1171793586

PBS_JOBID= 3839572

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294707-1171793586/rsat.sh /tmp/evaluation/294707-1171793586/instance-294707-1171793586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-294707-1171793586 -o ROOT/results/node61/solver-294707-1171793586 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294707-1171793586/rsat.sh /tmp/evaluation/294707-1171793586/instance-294707-1171793586.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 853174039

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        898896 kB
Buffers:         37264 kB
Cached:        1017928 kB
SwapCached:       3636 kB
Active:         411200 kB
Inactive:       653984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898896 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            77904 kB
Committed_AS:   562796 kB
PageTables:       1392 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= 66563 MiB

End job on node61 on Sun Feb 18 10:33:08 UTC 2007