Trace number 1720411

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.04 1200.41

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.431933
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 2.00

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720411-1240655955/watcher-1720411-1240655955 -o /tmp/evaluation-result-1720411-1240655955/solver-1720411-1240655955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1720411-1240655955.cnf 

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 21026
/proc/meminfo: memFree=1792584/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93628737 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 235 195 169 0 50 0
[pid=21027] ppid=21026 vsize=824 CPUtime=0
/proc/21027/stat : 21027 (SatElite) R 21026 21026 20772 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 93628737 843776 124 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/21027/statm: 206 124 69 128 0 75 0

[startup+0.0488149 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21026
/proc/meminfo: memFree=1792584/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101816 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21026
/proc/meminfo: memFree=1792584/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301837 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21026
/proc/meminfo: memFree=1792584/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21026
/proc/meminfo: memFree=1792584/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1790008/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=3568 CPUtime=1.48
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 759 0 0 0 148 0 0 0 25 0 1 0 93628738 3653632 713 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 892 713 86 211 0 678 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8924

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1788856/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=4128 CPUtime=3.08
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 958 0 0 0 308 0 0 0 25 0 1 0 93628738 4227072 847 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 1032 847 86 211 0 818 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9484

[startup+6.30248 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1787448/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=5376 CPUtime=6.28
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 1337 0 0 0 628 0 0 0 25 0 1 0 93628738 5505024 1162 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 1344 1162 86 211 0 1130 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10732

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1783928/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=9652 CPUtime=12.68
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 2626 0 0 0 1267 1 0 0 25 0 1 0 93628738 9883648 2222 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 2413 2222 86 211 0 2199 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15008

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1781560/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=11728 CPUtime=25.47
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 3566 0 0 0 2545 2 0 0 25 0 1 0 93628738 12009472 2676 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 2932 2676 86 211 0 2718 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17084

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1777528/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=15396 CPUtime=51.07
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 4912 0 0 0 5104 3 0 0 25 0 1 0 93628738 15765504 3634 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 3849 3634 86 211 0 3635 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20752

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1775864/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=17264 CPUtime=102.25
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 5355 0 0 0 10222 3 0 0 25 0 1 0 93628738 17678336 4077 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 4316 4077 86 211 0 4102 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22620

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1772408/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=21436 CPUtime=162.23
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 6405 0 0 0 16219 4 0 0 25 0 1 0 93628738 21950464 4933 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 5359 4933 86 211 0 5145 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1772280/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=20904 CPUtime=222.22
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 7255 0 0 0 22217 5 0 0 25 0 1 0 93628738 21405696 4906 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 5226 4906 86 211 0 5012 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26260

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1767992/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=25824 CPUtime=282.2
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 8522 0 0 0 28214 6 0 0 25 0 1 0 93628738 26443776 5982 1992294400 134512640 135377749 4294956400 18446744073709551615 134522897 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 6456 5982 86 211 0 6242 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31180

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1764856/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=28892 CPUtime=342.19
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 9348 0 0 0 34211 8 0 0 25 0 1 0 93628738 29585408 6792 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 7223 6792 86 211 0 7009 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34248

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1762360/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=31372 CPUtime=402.16
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 9966 0 0 0 40208 8 0 0 25 0 1 0 93628738 32124928 7410 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 7843 7410 86 211 0 7629 0

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

/proc/21029/statm: 7467 7256 86 211 0 7253 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 35224

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1762808/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=29868 CPUtime=582.12
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 11125 0 0 0 58202 10 0 0 25 0 1 0 93628738 30584832 7256 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 7467 7256 86 211 0 7253 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35224

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1762808/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=29868 CPUtime=642.1
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 11125 0 0 0 64200 10 0 0 25 0 1 0 93628738 30584832 7256 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 7467 7256 86 211 0 7253 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 35224

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1761976/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=30948 CPUtime=702.08
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 11357 0 0 0 70198 10 0 0 25 0 1 0 93628738 31690752 7488 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 7737 7488 86 211 0 7523 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 36304

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1760184/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=33048 CPUtime=762.07
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 11787 0 0 0 76196 11 0 0 25 0 1 0 93628738 33841152 7918 1992294400 134512640 135377749 4294956400 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 8262 7918 86 211 0 8048 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 38404

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1753336/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=41380 CPUtime=822.05
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 13903 0 0 0 82192 13 0 0 25 0 1 0 93628738 42373120 9648 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 10345 9648 86 211 0 10131 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 46736

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1745464/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=51268 CPUtime=882.03
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 17024 0 0 0 88188 15 0 0 25 0 1 0 93628738 52498432 11588 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 12817 11588 86 211 0 12603 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 56624

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1742264/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=54880 CPUtime=942.02
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 18048 0 0 0 94185 17 0 0 25 0 1 0 93628738 56197120 12384 1992294400 134512640 135377749 4294956400 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 13720 12384 86 211 0 13506 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1748536/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=44948 CPUtime=1001.99
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 19874 0 0 0 100182 17 0 0 25 0 1 0 93628738 46026752 10784 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 11237 10784 86 211 0 11023 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 50304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1748536/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=44948 CPUtime=1061.98
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 19880 0 0 0 106180 18 0 0 25 0 1 0 93628738 46026752 10790 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 11237 10790 86 211 0 11023 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1748536/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=44948 CPUtime=1121.96
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 19880 0 0 0 112178 18 0 0 25 0 1 0 93628738 46026752 10790 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 11237 10790 86 211 0 11023 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 50304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1746488/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=47316 CPUtime=1181.94
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 20417 0 0 0 118176 18 0 0 25 0 1 0 93628738 48451584 11327 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 11829 11327 86 211 0 11615 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 52672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21029
/proc/meminfo: memFree=1745528/2055920 swapFree=4181324/4192956
[pid=21026] ppid=21024 vsize=5356 CPUtime=0
/proc/21026/stat : 21026 (rsat.sh) S 21024 21026 20772 0 -1 4194304 310 158 0 0 0 0 0 0 19 0 1 0 93628737 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21026/statm: 1339 237 195 169 0 50 0
[pid=21029] ppid=21026 vsize=48372 CPUtime=1200.04
/proc/21029/stat : 21029 (rsat) R 21026 21026 20772 0 -1 4194304 20643 0 0 0 119986 18 0 0 25 0 1 0 93628738 49532928 11553 1992294400 134512640 135377749 4294956400 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21029/statm: 12093 11553 86 211 0 11879 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53728

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21026 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.86
CPU system time (s): 0.18
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 66808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
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= 3

runsolver used 1.46478 second user time and 2.89856 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-25 12:39:15
IDJOB=1720411
IDBENCH=69602
IDSOLVER=560
FILE ID=node19/1720411-1240655955
PBS_JOBID= 9186527
Free space on /tmp= 66240 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720411-1240655955/watcher-1720411-1240655955 -o /tmp/evaluation-result-1720411-1240655955/solver-1720411-1240655955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1720411-1240655955.cnf            

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=416436420

node19.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		: 3000.236
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		: 3000.236
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:       1793128 kB
Buffers:         36836 kB
Cached:         151700 kB
SwapCached:       5332 kB
Active:          49552 kB
Inactive:       146680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793128 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          13408 kB
Slab:            52636 kB
Committed_AS:   320028 kB
PageTables:       1452 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= 66240 MiB
End job on node19 at 2009-04-25 12:59:17