Trace number 294379

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) 1200.07 1200.93

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1390822082-06.SAT.shuffled.cnf
MD5SUM65db25de989ce832e05150660fae21db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4450    31150 |    1334       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 50   #clauses: 4450   #literals: 31150
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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/node35/watcher-294379-1171788480 -o ROOT/results/node35/solver-294379-1171788480 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294379-1171788480/rsat.sh /tmp/evaluation/294379-1171788480/instance-294379-1171788480.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: 0.93 0.98 0.99 3/64 10813
/proc/meminfo: memFree=652320/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 172611748 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 233 195 169 0 49 0
[pid=10814] ppid=10813 vsize=688 CPUtime=0
/proc/10814/stat : 10814 (SatElite) R 10813 10813 10271 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 172611748 704512 68 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/10814/statm: 172 69 49 128 0 41 0

[startup+0.107223 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10813
/proc/meminfo: memFree=652320/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.515304 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 10813
/proc/meminfo: memFree=652320/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.33646 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10816
/proc/meminfo: memFree=649680/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=3076 CPUtime=1.3
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 716 0 0 0 130 0 0 0 25 0 1 0 172611750 3149824 606 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 769 606 86 211 0 555 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8428

[startup+2.98078 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10816
/proc/meminfo: memFree=648784/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=4396 CPUtime=2.94
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 1171 0 0 0 294 0 0 0 25 0 1 0 172611750 4501504 898 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 1099 898 86 211 0 885 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9748

[startup+6.25743 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10816
/proc/meminfo: memFree=647760/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=5316 CPUtime=6.22
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 1620 0 0 0 622 0 0 0 25 0 1 0 172611750 5443584 1151 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 1329 1151 86 211 0 1115 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10668

[startup+12.7237 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 10816
/proc/meminfo: memFree=646168/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=6676 CPUtime=12.68
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 2378 0 0 0 1267 1 0 0 25 0 1 0 172611750 6836224 1423 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 1669 1423 86 211 0 1455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12028

[startup+25.5342 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 10816
/proc/meminfo: memFree=643736/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=8948 CPUtime=25.49
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 3406 0 0 0 2547 2 0 0 25 0 1 0 172611750 9162752 2043 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 2237 2043 86 211 0 2023 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14300

[startup+51.1673 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 10816
/proc/meminfo: memFree=641048/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=12408 CPUtime=51.09
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 4323 0 0 0 5107 2 0 0 25 0 1 0 172611750 12705792 2766 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 3102 2766 86 211 0 2888 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17760

[startup+102.43 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 10816
/proc/meminfo: memFree=638360/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=14980 CPUtime=102.33
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 5780 0 0 0 10230 3 0 0 25 0 1 0 172611750 15339520 3433 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 3745 3433 86 211 0 3531 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 20332

[startup+162.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=634584/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=17908 CPUtime=162.37
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 7494 0 0 0 16232 5 0 0 25 0 1 0 172611750 18337792 4290 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 4477 4290 86 211 0 4263 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 23260

[startup+222.596 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=634648/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=17908 CPUtime=222.41
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 7510 0 0 0 22236 5 0 0 25 0 1 0 172611750 18337792 4306 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 4477 4306 86 211 0 4263 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 23260

[startup+282.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=630808/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=23268 CPUtime=282.46
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 8899 0 0 0 28240 6 0 0 25 0 1 0 172611750 23826432 5309 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 5817 5309 86 211 0 5603 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 28620

[startup+342.767 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=627352/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=26660 CPUtime=342.5
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 9766 0 0 0 34243 7 0 0 25 0 1 0 172611750 27299840 6176 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 6665 6176 86 211 0 6451 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 32012

[startup+402.856 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=627608/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=26040 CPUtime=402.54
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 11406 0 0 0 40246 8 0 0 25 0 1 0 172611750 26664960 6098 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 6510 6098 86 211 0 6296 0
Current children cumulated CPU time (s) 402.55
Current children cumulated vsize (KiB) 31392

[startup+462.941 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=627416/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=26300 CPUtime=462.59
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 11448 0 0 0 46251 8 0 0 25 0 1 0 172611750 26931200 6140 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 6575 6140 86 211 0 6361 0
Current children cumulated CPU time (s) 462.6
Current children cumulated vsize (KiB) 31652

[startup+523.025 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=627288/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01

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

[pid=10816] ppid=10813 vsize=26432 CPUtime=522.62
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 11479 0 0 0 52254 8 0 0 25 0 1 0 172611750 27066368 6171 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 6608 6171 86 211 0 6394 0
Current children cumulated CPU time (s) 522.63
Current children cumulated vsize (KiB) 31784

[startup+583.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=624728/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=29592 CPUtime=582.66
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 12163 0 0 0 58258 8 0 0 25 0 1 0 172611750 30302208 6855 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 7398 6855 86 211 0 7184 0
Current children cumulated CPU time (s) 582.67
Current children cumulated vsize (KiB) 34944

[startup+643.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=621912/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=32444 CPUtime=642.71
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 12858 0 0 0 64262 9 0 0 25 0 1 0 172611750 33222656 7550 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 8111 7550 86 211 0 7897 0
Current children cumulated CPU time (s) 642.72
Current children cumulated vsize (KiB) 37796

[startup+703.29 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=619352/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=34896 CPUtime=702.75
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 13500 0 0 0 70265 10 0 0 25 0 1 0 172611750 35733504 8159 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10816/statm: 8724 8159 86 211 0 8510 0
Current children cumulated CPU time (s) 702.76
Current children cumulated vsize (KiB) 40248

[startup+763.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10816
/proc/meminfo: memFree=617112/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=40112 CPUtime=762.77
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 14830 0 0 0 76266 11 0 0 25 0 1 0 172611750 41074688 8719 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 10028 8719 86 211 0 9814 0
Current children cumulated CPU time (s) 762.78
Current children cumulated vsize (KiB) 45464

[startup+823.369 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 10930
/proc/meminfo: memFree=613280/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=43100 CPUtime=822.74
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 15543 0 0 0 82255 19 0 0 25 0 1 0 172611750 44134400 9366 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 10775 9366 86 211 0 10561 0
Current children cumulated CPU time (s) 822.75
Current children cumulated vsize (KiB) 48452

[startup+883.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=617688/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=37248 CPUtime=882.71
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 18871 0 0 0 88243 28 0 0 25 0 1 0 172611750 38141952 8460 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9312 8460 86 211 0 9098 0
Current children cumulated CPU time (s) 882.72
Current children cumulated vsize (KiB) 42600

[startup+943.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=617688/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=37248 CPUtime=942.74
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 18871 0 0 0 94246 28 0 0 25 0 1 0 172611750 38141952 8460 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9312 8460 86 211 0 9098 0
Current children cumulated CPU time (s) 942.75
Current children cumulated vsize (KiB) 42600

[startup+1003.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=617560/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=37772 CPUtime=1002.78
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 18967 0 0 0 100250 28 0 0 25 0 1 0 172611750 38678528 8556 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9443 8556 86 211 0 9229 0
Current children cumulated CPU time (s) 1002.79
Current children cumulated vsize (KiB) 43124

[startup+1063.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=617240/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=38300 CPUtime=1062.82
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 19042 0 0 0 106254 28 0 0 25 0 1 0 172611750 39219200 8631 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9575 8631 86 211 0 9361 0
Current children cumulated CPU time (s) 1062.83
Current children cumulated vsize (KiB) 43652

[startup+1123.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=616728/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=38884 CPUtime=1122.86
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 19186 0 0 0 112258 28 0 0 25 0 1 0 172611750 39817216 8742 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9721 8742 86 211 0 9507 0
Current children cumulated CPU time (s) 1122.87
Current children cumulated vsize (KiB) 44236

[startup+1183.79 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=616344/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=39668 CPUtime=1182.91
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 19363 0 0 0 118263 28 0 0 25 0 1 0 172611750 40620032 8886 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9917 8886 86 211 0 9703 0
Current children cumulated CPU time (s) 1182.92
Current children cumulated vsize (KiB) 45020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=616024/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=39928 CPUtime=1200.03
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 19437 0 0 0 119975 28 0 0 25 0 1 0 172611750 40886272 8927 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9982 8927 86 211 0 9768 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45280

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

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

[startup+1200.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11014
/proc/meminfo: memFree=616024/2055920 swapFree=4183700/4192956
[pid=10813] ppid=10811 vsize=5352 CPUtime=0.01
/proc/10813/stat : 10813 (rsat.sh) S 10811 10813 10271 0 -1 4194304 306 202 0 0 0 0 1 0 18 0 1 0 172611748 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10813/statm: 1338 234 195 169 0 49 0
[pid=10816] ppid=10813 vsize=39928 CPUtime=1200.03
/proc/10816/stat : 10816 (rsat) R 10813 10813 10271 0 -1 4194304 19437 0 0 0 119975 28 0 0 25 0 1 0 172611750 40886272 8927 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10816/statm: 9982 8927 86 211 0 9768 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.296954
CPU usage (%): 99.9285
Max. virtual memory (cumulated for all children) (KiB): 61016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19949
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= 22
involuntary context switches= 4129

runsolver used 1.17482 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Feb 18 08:48:00 UTC 2007

IDJOB= 294379
IDBENCH= 19887
IDSOLVER= 104
FILE ID= node35/294379-1171788480

PBS_JOBID= 3839555

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-S1390822082-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294379-1171788480/rsat.sh /tmp/evaluation/294379-1171788480/instance-294379-1171788480.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-294379-1171788480 -o ROOT/results/node35/solver-294379-1171788480 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294379-1171788480/rsat.sh /tmp/evaluation/294379-1171788480/instance-294379-1171788480.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  65db25de989ce832e05150660fae21db

RANDOM SEED= 449185633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        652664 kB
Buffers:         42220 kB
Cached:        1256424 kB
SwapCached:       3828 kB
Active:         840932 kB
Inactive:       467944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        652664 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            80368 kB
Committed_AS:   660212 kB
PageTables:       1412 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 node35 on Sun Feb 18 09:08:03 UTC 2007