Trace number 1537715

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4590       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.00/0.07	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537715-1238426292/watcher-1537715-1238426292 -o /tmp/evaluation-result-1537715-1238426292/solver-1537715-1238426292 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537715-1238426292.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.99 3/64 32543
/proc/meminfo: memFree=1292000/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0
/proc/32543/stat : 32543 (rsat.sh) R 32541 32543 32506 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115295315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/32543/statm: 1339 238 198 169 0 50 0
[pid=32544] ppid=32543 vsize=1120 CPUtime=0
/proc/32544/stat : 32544 (SatElite) R 32543 32543 32506 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1115295315 1146880 117 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/32544/statm: 280 118 64 186 0 90 0

[startup+0.0150301 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32543
/proc/meminfo: memFree=1292000/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115295315 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32543/statm: 1339 239 199 169 0 50 0
[pid=32544] ppid=32543 vsize=2076 CPUtime=0
/proc/32544/stat : 32544 (SatElite) R 32543 32543 32506 0 -1 4194304 364 0 0 0 0 0 0 0 19 0 1 0 1115295315 2125824 347 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/32544/statm: 519 347 64 186 0 329 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7432

[startup+0.102052 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32543
/proc/meminfo: memFree=1292000/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301084 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32543
/proc/meminfo: memFree=1292000/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702155 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32543
/proc/meminfo: memFree=1292000/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1287504/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=5852 CPUtime=1.43
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 1190 0 0 0 143 0 0 0 25 0 1 0 1115295321 5992448 1011 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 1463 1011 118 309 0 1150 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11208

[startup+3.10155 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1287184/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=6212 CPUtime=3.03
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 1440 0 0 0 303 0 0 0 25 0 1 0 1115295321 6361088 1101 1992294400 4194304 5460562 548682068800 18446744073709551615 4819124 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 1553 1101 118 309 0 1240 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11568

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1286288/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=7028 CPUtime=6.23
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 2196 0 0 0 623 0 0 0 25 0 1 0 1115295321 7196672 1277 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 1757 1277 118 309 0 1444 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12384

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1284952/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=8196 CPUtime=12.63
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 3368 0 0 0 1262 1 0 0 25 0 1 0 1115295321 8392704 1585 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 2049 1585 118 309 0 1736 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13552

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1283096/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=10344 CPUtime=25.42
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 5698 0 0 0 2540 2 0 0 25 0 1 0 1115295321 10592256 2084 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 2586 2084 118 309 0 2273 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15700

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1280216/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=13112 CPUtime=51
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 8668 0 0 0 5097 3 0 0 25 0 1 0 1115295321 13426688 2814 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 3278 2814 118 309 0 2965 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18468

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1276184/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=17464 CPUtime=102.19
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 13649 0 0 0 10213 6 0 0 25 0 1 0 1115295321 17883136 3821 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 4366 3821 118 309 0 4053 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1272664/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=20756 CPUtime=162.16
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 17397 0 0 0 16209 7 0 0 25 0 1 0 1115295321 21254144 4689 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 5189 4689 118 309 0 4876 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26112

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1269848/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=23396 CPUtime=222.14
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 20013 0 0 0 22205 9 0 0 25 0 1 0 1115295321 23957504 5385 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 5849 5385 118 309 0 5536 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28752

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1267288/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=26824 CPUtime=282.13
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 23404 0 0 0 28201 12 0 0 25 0 1 0 1115295321 27467776 6018 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 6706 6018 118 309 0 6393 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 32180

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1264600/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=29316 CPUtime=342.1
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 27037 0 0 0 34197 13 0 0 25 0 1 0 1115295321 30019584 6675 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 7329 6675 118 309 0 7016 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 34672

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1262616/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0

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

/proc/32546/statm: 8912 8340 118 309 0 8599 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 41004

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1255448/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=38096 CPUtime=642.02
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 37280 0 0 0 64182 20 0 0 25 0 1 0 1115295321 39010304 8982 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 9524 8982 118 309 0 9211 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43452

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1253976/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=39452 CPUtime=701.99
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 38629 0 0 0 70179 20 0 0 25 0 1 0 1115295321 40398848 9339 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 9863 9339 118 309 0 9550 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 44808

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1252376/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=40920 CPUtime=761.97
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 40006 0 0 0 76176 21 0 0 25 0 1 0 1115295321 41902080 9724 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 10230 9724 118 309 0 9917 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 46276

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1250968/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=42344 CPUtime=821.95
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 41372 0 0 0 82173 22 0 0 25 0 1 0 1115295321 43360256 10098 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 10586 10098 118 309 0 10273 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 47700

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1249304/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=43868 CPUtime=881.93
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 42762 0 0 0 88170 23 0 0 25 0 1 0 1115295321 44920832 10496 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 10967 10496 118 309 0 10654 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 49224

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32546
/proc/meminfo: memFree=1248408/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=47212 CPUtime=941.92
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 43591 0 0 0 94168 24 0 0 25 0 1 0 1115295321 48345088 10811 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 11803 10811 118 309 0 11490 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 52568

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 1.00 2/66 32546
/proc/meminfo: memFree=1247832/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=47360 CPUtime=1001.9
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 45703 0 0 0 100165 25 0 0 25 0 1 0 1115295321 48496640 10871 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 11840 10871 118 309 0 11527 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 52716

[startup+1062.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 32546
/proc/meminfo: memFree=1246104/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=48996 CPUtime=1061.88
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 48157 0 0 0 106162 26 0 0 25 0 1 0 1115295321 50171904 11309 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 12249 11309 118 309 0 11936 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 54352

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 32546
/proc/meminfo: memFree=1244184/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=50716 CPUtime=1121.86
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 50625 0 0 0 112159 27 0 0 25 0 1 0 1115295321 51933184 11761 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 12679 11761 118 309 0 12366 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 56072

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 32546
/proc/meminfo: memFree=1244184/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=50716 CPUtime=1181.84
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 50625 0 0 0 118157 27 0 0 25 0 1 0 1115295321 51933184 11761 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 12679 11761 118 309 0 12366 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 56072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 32546
/proc/meminfo: memFree=1242456/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=52316 CPUtime=1200.04
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 53058 0 0 0 119976 28 0 0 25 0 1 0 1115295321 53571584 12178 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 13079 12178 118 309 0 12766 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57672

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

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

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 32546
/proc/meminfo: memFree=1242456/2055920 swapFree=4178416/4192956
[pid=32543] ppid=32541 vsize=5356 CPUtime=0.04
/proc/32543/stat : 32543 (rsat.sh) S 32541 32543 32506 0 -1 4194304 312 710 0 0 0 0 4 0 16 0 1 0 1115295315 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32543/statm: 1339 241 199 169 0 50 0
[pid=32546] ppid=32543 vsize=52316 CPUtime=1200.04
/proc/32546/stat : 32546 (rsat) R 32543 32543 32506 0 -1 4194304 53058 0 0 0 119976 28 0 0 25 0 1 0 1115295321 53571584 12178 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32546/statm: 13079 12178 118 309 0 12766 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57672

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32543 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=50992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.05999
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.28
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 65864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.050992
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1022
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= 5
involuntary context switches= 2

runsolver used 1.3078 second user time and 3.06853 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 17:18:12
IDJOB=1537715
IDBENCH=70256
IDSOLVER=545
FILE ID=node15/1537715-1238426292
PBS_JOBID= 9061563
Free space on /tmp= 65428 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537715-1238426292/watcher-1537715-1238426292 -o /tmp/evaluation-result-1537715-1238426292/solver-1537715-1238426292 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537715-1238426292.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=648279996

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.286
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		: 3000.286
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:       1292480 kB
Buffers:         82160 kB
Cached:         582704 kB
SwapCached:       8336 kB
Active:         114420 kB
Inactive:       560280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292480 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            6372 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            74752 kB
Committed_AS:  2915744 kB
PageTables:       1464 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= 65424 MiB
End job on node15 at 2009-03-30 17:38:15