Trace number 1717750

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) 1200.01 1200.61

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c Parsing...
1.39/1.43	c ==============================================================================
1.39/1.43	c |           |     ORIGINAL     |              LEARNT              |          |
1.39/1.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.39/1.43	c ==============================================================================
1.39/1.43	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
25.29/25.35	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
25.29/25.36	c ==============================================================================
25.29/25.36	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
25.29/25.36	c CPU time:   24.5733 s
25.29/25.36	c ==============================================================================
26.57/26.60	c Rsat version 3.02
26.57/27.28	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717750-1240630145/watcher-1717750-1240630145 -o /tmp/evaluation-result-1717750-1240630145/solver-1717750-1240630145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717750-1240630145.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: 1.91 1.85 1.47 3/65 18339
/proc/meminfo: memFree=1356920/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=980 CPUtime=0
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 74 0 0 0 0 0 0 0 19 0 1 0 91044041 1003520 57 1992294400 4194304 4959918 548682068656 18446744073709551615 4444352 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 246 65 52 186 0 56 0

[startup+0.054744 s]
/proc/loadavg: 1.91 1.85 1.47 3/65 18339
/proc/meminfo: memFree=1356920/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=15572 CPUtime=0.04
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 3505 0 0 0 3 1 0 0 20 0 1 0 91044041 15945728 3488 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 3893 3489 65 186 0 3703 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20928

[startup+0.101752 s]
/proc/loadavg: 1.91 1.85 1.47 3/65 18339
/proc/meminfo: memFree=1356920/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=29552 CPUtime=0.09
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 6602 0 0 0 6 3 0 0 20 0 1 0 91044041 30261248 6585 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 7388 6587 65 186 0 7198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34908

[startup+0.301788 s]
/proc/loadavg: 1.91 1.85 1.47 3/65 18339
/proc/meminfo: memFree=1356920/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=91460 CPUtime=0.28
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 19103 0 0 0 20 8 0 0 21 0 1 0 91044041 93655040 19086 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 22865 19087 66 186 0 22675 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 96816

[startup+0.701861 s]
/proc/loadavg: 1.91 1.85 1.47 3/65 18339
/proc/meminfo: memFree=1356920/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=198008 CPUtime=0.69
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 43183 0 0 0 48 21 0 0 25 0 1 0 91044041 202760192 43166 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 49502 43169 66 186 0 49312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 203364

[startup+1.50201 s]
/proc/loadavg: 1.91 1.85 1.47 2/67 18341
/proc/meminfo: memFree=1109608/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=332880 CPUtime=1.48
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 81480 0 0 0 109 39 0 0 25 0 1 0 91044041 340869120 81214 1992294400 4194304 4959918 548682068656 18446744073709551615 4265228 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 83220 81214 88 186 0 83030 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 338236

[startup+3.1023 s]
/proc/loadavg: 1.91 1.85 1.47 2/67 18341
/proc/meminfo: memFree=1020136/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=352184 CPUtime=3.08
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 85489 0 0 0 265 43 0 0 25 0 1 0 91044041 360636416 84227 1992294400 4194304 4959918 548682068656 18446744073709551615 4240896 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 88046 84227 91 186 0 87856 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 357540

[startup+6.30188 s]
/proc/loadavg: 1.92 1.86 1.47 2/67 18341
/proc/meminfo: memFree=1003112/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=362892 CPUtime=6.28
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 87971 0 0 0 578 50 0 0 25 0 1 0 91044041 371601408 86709 1992294400 4194304 4959918 548682068656 18446744073709551615 4240817 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 90723 86709 91 186 0 90533 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 368248

[startup+12.701 s]
/proc/loadavg: 1.93 1.86 1.48 2/67 18341
/proc/meminfo: memFree=968232/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=385864 CPUtime=12.68
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 92674 0 0 0 1205 63 0 0 25 0 1 0 91044041 395124736 91412 1992294400 4194304 4959918 548682068656 18446744073709551615 4240842 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 96466 91412 91 186 0 96276 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 391220

[startup+25.5014 s]
/proc/loadavg: 1.79 1.83 1.47 2/67 18341
/proc/meminfo: memFree=927016/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=0
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91044041 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 240 199 169 0 50 0
[pid=18340] ppid=18339 vsize=415344 CPUtime=25.48
/proc/18340/stat : 18340 (SatElite) R 18339 18339 17455 0 -1 4194304 102298 0 0 0 2469 79 0 0 25 0 1 0 91044041 425312256 97561 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/18340/statm: 103836 97561 94 186 0 103646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 420700

[startup+51.102 s]
/proc/loadavg: 1.58 1.78 1.46 2/67 18342
/proc/meminfo: memFree=1215848/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=90840 CPUtime=24.48
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 25044 0 0 0 2436 12 0 0 25 0 1 0 91046701 93020160 21723 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 22710 21723 116 309 0 22397 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 96196

[startup+102.305 s]
/proc/loadavg: 1.25 1.66 1.44 2/67 18342
/proc/meminfo: memFree=1213736/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=92864 CPUtime=75.66
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 32277 0 0 0 7550 16 0 0 25 0 1 0 91046701 95092736 22224 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 23216 22224 116 309 0 22903 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 98220

[startup+162.301 s]
/proc/loadavg: 1.09 1.54 1.41 2/67 18342
/proc/meminfo: memFree=1211816/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=94800 CPUtime=135.62
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 40602 0 0 0 13541 21 0 0 25 0 1 0 91046701 97075200 22726 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 23700 22726 116 309 0 23387 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 100156

[startup+222.302 s]
/proc/loadavg: 1.03 1.43 1.38 2/67 18342
/proc/meminfo: memFree=1208616/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=98244 CPUtime=195.59
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 44998 0 0 0 19536 23 0 0 25 0 1 0 91046701 100601856 23587 1992294400 4194304 5460562 548682068784 18446744073709551615 4226298 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 24561 23587 116 309 0 24248 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 103600

[startup+282.303 s]
/proc/loadavg: 1.01 1.35 1.35 2/67 18342
/proc/meminfo: memFree=1205992/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=100840 CPUtime=255.57
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 51241 0 0 0 25531 26 0 0 25 0 1 0 91046701 103260160 24248 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 25210 24248 116 309 0 24897 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 106196

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.33 2/67 18342
/proc/meminfo: memFree=1203112/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=103668 CPUtime=315.53
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 57869 0 0 0 31523 30 0 0 25 0 1 0 91046701 106156032 24957 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 25917 24957 116 309 0 25604 0

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

/proc/18342/statm: 27653 26667 116 309 0 27340 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 115968

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.24 2/67 18344
/proc/meminfo: memFree=1193832/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=112904 CPUtime=555.43
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 74831 0 0 0 55504 39 0 0 25 0 1 0 91046701 115613696 27270 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 28226 27270 116 309 0 27913 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 118260

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/67 18344
/proc/meminfo: memFree=1191080/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=115616 CPUtime=615.41
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 78669 0 0 0 61500 41 0 0 25 0 1 0 91046701 118390784 27955 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 28904 27955 116 309 0 28591 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 120972

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/67 18344
/proc/meminfo: memFree=1188456/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=118620 CPUtime=675.36
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 81141 0 0 0 67494 42 0 0 25 0 1 0 91046701 121466880 28593 1992294400 4194304 5460562 548682068784 18446744073709551615 4226270 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 29655 28593 116 309 0 29342 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 123976

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.19 2/67 18344
/proc/meminfo: memFree=1185192/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=121780 CPUtime=735.35
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 81969 0 0 0 73492 43 0 0 25 0 1 0 91046701 124702720 29385 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 30445 29385 116 309 0 30132 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 127136

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 18344
/proc/meminfo: memFree=1182696/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=124288 CPUtime=795.32
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 82619 0 0 0 79488 44 0 0 25 0 1 0 91046701 127270912 30035 1992294400 4194304 5460562 548682068784 18446744073709551615 4225733 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 31072 30035 116 309 0 30759 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 129644

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 18344
/proc/meminfo: memFree=1180328/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=126684 CPUtime=855.28
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 83213 0 0 0 85484 44 0 0 25 0 1 0 91046701 129724416 30629 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 31671 30629 116 309 0 31358 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 132040

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 18344
/proc/meminfo: memFree=1177832/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=129168 CPUtime=915.26
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 83853 0 0 0 91482 44 0 0 25 0 1 0 91046701 132268032 31269 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 32292 31269 116 309 0 31979 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 134524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 18344
/proc/meminfo: memFree=1174440/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=132416 CPUtime=975.24
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 84707 0 0 0 97479 45 0 0 25 0 1 0 91046701 135593984 32106 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 33104 32106 116 309 0 32791 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 137772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/67 18344
/proc/meminfo: memFree=1171944/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=134996 CPUtime=1035.21
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 85367 0 0 0 103476 45 0 0 25 0 1 0 91046701 138235904 32750 1992294400 4194304 5460562 548682068784 18446744073709551615 4201806 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 33749 32750 116 309 0 33436 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 140352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 18344
/proc/meminfo: memFree=1169512/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=137148 CPUtime=1095.17
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 85948 0 0 0 109472 45 0 0 25 0 1 0 91046701 140439552 33331 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 34287 33331 116 309 0 33974 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 142504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 18344
/proc/meminfo: memFree=1167400/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=139320 CPUtime=1155.14
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 86479 0 0 0 115469 45 0 0 25 0 1 0 91046701 142663680 33862 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 34830 33862 116 309 0 34517 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 144676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 18344
/proc/meminfo: memFree=1166696/2055920 swapFree=4181392/4192956
[pid=18339] ppid=18337 vsize=5356 CPUtime=26.57
/proc/18339/stat : 18339 (rsat.sh) S 18337 18339 17455 0 -1 4194304 315 102301 0 0 0 0 2567 90 16 0 1 0 91044041 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18339/statm: 1339 242 199 169 0 50 0
[pid=18342] ppid=18339 vsize=139956 CPUtime=1173.44
/proc/18342/stat : 18342 (rsat) R 18339 18339 17455 0 -1 4194304 86644 0 0 0 117298 46 0 0 25 0 1 0 91046701 143314944 34027 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18342/statm: 34989 34027 116 309 0 34676 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 145312

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 18339 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=680096
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=906862
# CPU time returned by wait4() is 26.587
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1198.65
CPU system time (s): 1.36
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 432568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.6801
system time used= 0.906862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102616
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= 6
involuntary context switches= 93

runsolver used 1.14882 second user time and 3.22651 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-25 05:29:07
IDJOB=1717750
IDBENCH=20423
IDSOLVER=545
FILE ID=node84/1717750-1240630145
PBS_JOBID= 9186369
Free space on /tmp= 66216 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717750-1240630145/watcher-1717750-1240630145 -o /tmp/evaluation-result-1717750-1240630145/solver-1717750-1240630145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717750-1240630145.cnf HOME

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1308758918

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1357336 kB
Buffers:         65572 kB
Cached:         573924 kB
SwapCached:       5892 kB
Active:         248320 kB
Inactive:       399492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357336 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           33316 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            36744 kB
Committed_AS:   288892 kB
PageTables:       1368 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= 66160 MiB
End job on node84 at 2009-04-25 05:49:10