Trace number 1538131

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1775     5393 |      --       0       --      -- |     --   | -10/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 410   #clauses: 1775   #literals: 5393
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.00/1200.61	HOME/rsat.sh: line 55: 23812 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538131-1238575988/watcher-1538131-1238575988 -o /tmp/evaluation-result-1538131-1238575988/solver-1538131-1238575988 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538131-1238575988.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: 1.04 0.99 0.99 3/64 23809
/proc/meminfo: memFree=1262192/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130264306 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23809/statm: 1339 239 199 169 0 50 0
[pid=23810] ppid=23809 vsize=1260 CPUtime=0
/proc/23810/stat : 23810 (SatElite) R 23809 23809 23710 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1130264307 1290240 192 1992294400 4194304 4959918 548682068688 18446744073709551615 4524858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23810/statm: 315 192 92 186 0 125 0

[startup+0.0629721 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 23809
/proc/meminfo: memFree=1262192/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102974 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 23809
/proc/meminfo: memFree=1262192/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.303007 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 23809
/proc/meminfo: memFree=1262192/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702077 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 23809
/proc/meminfo: memFree=1262192/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1260896/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=3284 CPUtime=1.48
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 388 0 0 0 148 0 0 0 25 0 1 0 1130264308 3362816 369 1992294400 4194304 5460562 548682068816 18446744073709551615 4227580 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 821 369 118 309 0 508 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8640

[startup+3.10145 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1260320/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=3752 CPUtime=3.08
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 920 0 0 0 308 0 0 0 25 0 1 0 1130264308 3842048 485 1992294400 4194304 5460562 548682068816 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 938 485 118 309 0 625 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9108

[startup+6.30196 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1259488/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=4548 CPUtime=6.28
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 2063 0 0 0 628 0 0 0 25 0 1 0 1130264308 4657152 663 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 1137 663 118 309 0 824 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9904

[startup+12.702 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1258208/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=5876 CPUtime=12.67
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 3997 0 0 0 1266 1 0 0 25 0 1 0 1130264308 6017024 959 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 1469 959 118 309 0 1156 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11232

[startup+25.502 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1256544/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=7408 CPUtime=25.47
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 6880 0 0 0 2544 3 0 0 25 0 1 0 1130264308 7585792 1378 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 1852 1378 118 309 0 1539 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12764

[startup+51.1021 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1254368/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=9916 CPUtime=51.06
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 10885 0 0 0 5101 5 0 0 25 0 1 0 1130264308 10153984 1921 1992294400 4194304 5460562 548682068816 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 2479 1921 118 309 0 2166 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15272

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1252064/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=11936 CPUtime=102.23
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 15289 0 0 0 10216 7 0 0 25 0 1 0 1130264308 12222464 2485 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 2984 2485 118 309 0 2671 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17292

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1249760/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=14016 CPUtime=162.2
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 18254 0 0 0 16211 9 0 0 25 0 1 0 1130264308 14352384 3050 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 3504 3050 118 309 0 3191 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19372

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1247968/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=16736 CPUtime=222.18
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 22970 0 0 0 22206 12 0 0 25 0 1 0 1130264308 17137664 3504 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 4184 3504 118 309 0 3871 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22092

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1246752/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=17752 CPUtime=282.14
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 25246 0 0 0 28201 13 0 0 25 0 1 0 1130264308 18178048 3796 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 4438 3796 118 309 0 4125 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23108

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1245088/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=19684 CPUtime=342.12
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 27709 0 0 0 34198 14 0 0 25 0 1 0 1130264308 20156416 4275 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 4921 4275 118 309 0 4608 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25040

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23812
/proc/meminfo: memFree=1244256/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=20176 CPUtime=402.09
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 29846 0 0 0 40194 15 0 0 25 0 1 0 1130264308 20660224 4428 1992294400 4194304 5460562 548682068816 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 5044 4428 118 309 0 4731 0

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

[pid=23812] ppid=23809 vsize=22088 CPUtime=462.05
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 32281 0 0 0 46189 16 0 0 25 0 1 0 1130264308 22618112 4879 1992294400 4194304 5460562 548682068816 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 5522 4879 118 309 0 5209 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27444

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1241696/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=22456 CPUtime=522.03
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 33441 0 0 0 52186 17 0 0 25 0 1 0 1130264308 22994944 5047 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 5614 5047 118 309 0 5301 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27812

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1241056/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=22940 CPUtime=582.01
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 34599 0 0 0 58183 18 0 0 25 0 1 0 1130264308 23490560 5213 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 5735 5213 118 309 0 5422 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 28296

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1239136/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=25520 CPUtime=641.97
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 36137 0 0 0 64178 19 0 0 25 0 1 0 1130264308 26132480 5759 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 6380 5759 118 309 0 6067 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 30876

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1234272/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=25776 CPUtime=701.93
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 38319 0 0 0 70173 20 0 0 25 0 1 0 1130264308 26394624 5957 1992294400 4194304 5460562 548682068816 18446744073709551615 4211542 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 6444 5957 118 309 0 6131 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 31132

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1238112/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=25776 CPUtime=761.91
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 38321 0 0 0 76171 20 0 0 25 0 1 0 1130264308 26394624 5959 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 6444 5959 118 309 0 6131 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 31132

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1237792/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=28336 CPUtime=821.88
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 40992 0 0 0 82167 21 0 0 25 0 1 0 1130264308 29016064 6064 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 7084 6064 118 309 0 6771 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 33692

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1236320/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=29764 CPUtime=881.85
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 43370 0 0 0 88163 22 0 0 25 0 1 0 1130264308 30478336 6426 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 7441 6426 118 309 0 7128 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 35120

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1234592/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=31812 CPUtime=941.82
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 45795 0 0 0 94159 23 0 0 25 0 1 0 1130264308 32575488 6835 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 7953 6835 118 309 0 7640 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 37168

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1234528/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=30988 CPUtime=1001.79
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 47829 0 0 0 100155 24 0 0 25 0 1 0 1130264308 31731712 6853 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 7747 6853 118 309 0 7434 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 36344

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1234592/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=30988 CPUtime=1061.76
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 47829 0 0 0 106152 24 0 0 25 0 1 0 1130264308 31731712 6853 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 7747 6853 118 309 0 7434 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 36344

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=32388 CPUtime=1121.73
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 50117 0 0 0 112148 25 0 0 25 0 1 0 1130264308 33165312 7125 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 8097 7125 118 309 0 7784 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 37744

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1232928/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=33152 CPUtime=1181.7
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 50291 0 0 0 118145 25 0 0 25 0 1 0 1130264308 33947648 7299 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 8288 7299 118 309 0 7975 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 38508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23818
/proc/meminfo: memFree=1231968/2055920 swapFree=4178264/4192956
[pid=23809] ppid=23807 vsize=5356 CPUtime=0
/proc/23809/stat : 23809 (rsat.sh) S 23807 23809 23710 0 -1 4194304 313 212 0 0 0 0 0 0 16 0 1 0 1130264306 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23809/statm: 1339 241 199 169 0 50 0
[pid=23812] ppid=23809 vsize=33984 CPUtime=1200
/proc/23812/stat : 23812 (rsat) R 23809 23809 23710 0 -1 4194304 52502 0 0 0 119974 26 0 0 25 0 1 0 1130264308 34799616 7494 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23812/statm: 8496 7494 118 309 0 8183 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 39340

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.274958
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 47532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53039
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 2923

runsolver used 1.08683 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-01 10:53:08
IDJOB=1538131
IDBENCH=70672
IDSOLVER=545
FILE ID=node26/1538131-1238575988
PBS_JOBID= 9070533
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538131-1238575988/watcher-1538131-1238575988 -o /tmp/evaluation-result-1538131-1238575988/solver-1538131-1238575988 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538131-1238575988.cnf HOME

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=1166583904

node26.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1262736 kB
Buffers:         94832 kB
Cached:         599272 kB
SwapCached:       8472 kB
Active:         228240 kB
Inactive:       475780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262736 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            5936 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            75344 kB
Committed_AS:  3000500 kB
PageTables:       1372 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= 66256 MiB
End job on node26 at 2009-04-01 11:13:10