Trace number 1717723

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.2 614.719

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...
1.38/1.45	c ==============================================================================
1.38/1.45	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.45	c ==============================================================================
1.38/1.45	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
23.88/23.90	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
23.88/23.91	c ==============================================================================
23.88/23.91	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
23.88/23.91	c CPU time:   23.3654 s
23.88/23.91	c ==============================================================================

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-1717723-1240629837/watcher-1717723-1240629837 -o /tmp/evaluation-result-1717723-1240629837/solver-1717723-1240629837 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717723-1240629837.cnf aimd 1 

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: 1.00 1.00 1.00 3/64 16560
/proc/meminfo: memFree=1107224/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) R 16558 16560 15546 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16560/statm: 1339 234 194 169 0 50 0
[pid=16561] ppid=16560 vsize=1172 CPUtime=0
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 91017057 1200128 170 1992294400 134512640 135034092 4294956096 18446744073709551615 134544739 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 293 171 51 127 0 163 0

[startup+0.0526929 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16560
/proc/meminfo: memFree=1107224/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=8368 CPUtime=0.04
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 1868 0 0 0 4 0 0 0 20 0 1 0 91017057 8568832 1852 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 2092 1853 51 127 0 1962 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.102696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16560
/proc/meminfo: memFree=1107224/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=16276 CPUtime=0.09
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 3599 0 0 0 7 2 0 0 20 0 1 0 91017057 16666624 3583 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 4069 3584 51 127 0 3939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21632

[startup+0.301713 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16560
/proc/meminfo: memFree=1107224/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=41516 CPUtime=0.29
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 10136 0 0 0 22 7 0 0 21 0 1 0 91017057 42512384 10120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 10379 10120 52 127 0 10249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46872

[startup+0.701747 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16560
/proc/meminfo: memFree=1107224/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=113988 CPUtime=0.69
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 22773 0 0 0 55 14 0 0 25 0 1 0 91017057 116723712 22757 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 28497 22757 52 127 0 28367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119344

[startup+1.50282 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16562
/proc/meminfo: memFree=977800/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=189752 CPUtime=1.49
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 46674 0 0 0 123 26 0 0 25 0 1 0 91017057 194306048 46409 1992294400 134512640 135034092 4294956096 18446744073709551615 134562165 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 47438 46409 66 127 0 47308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195108

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16562
/proc/meminfo: memFree=912008/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=206948 CPUtime=3.08
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 50278 0 0 0 278 30 0 0 25 0 1 0 91017057 211914752 49017 1992294400 134512640 135034092 4294956096 18446744073709551615 134566428 0 0 4096 3 0 0 0 17 1 0 0
/proc/16561/statm: 51737 49017 68 127 0 51607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 212304

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16562
/proc/meminfo: memFree=896328/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=215776 CPUtime=6.27
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 52386 0 0 0 592 35 0 0 25 0 1 0 91017057 220954624 51125 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 53944 51125 68 127 0 53814 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 221132

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16562
/proc/meminfo: memFree=864520/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=0
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91017057 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16560/statm: 1339 235 195 169 0 50 0
[pid=16561] ppid=16560 vsize=233416 CPUtime=12.68
/proc/16561/stat : 16561 (SatElite) R 16560 16560 15546 0 -1 4194304 56287 0 0 0 1223 45 0 0 25 0 1 0 91017057 239017984 55026 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/16561/statm: 58354 55026 68 127 0 58224 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 238772

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16562
/proc/meminfo: memFree=820232/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 5356

[startup+51.1021 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 16564
/proc/meminfo: memFree=906048/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=162084 CPUtime=50.17
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 36732 0 0 0 4970 47 0 0 19 0 2 0 91019586 165974016 36718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 40521 36718 83 193 0 40325 0
[pid=16563/tid=16564] ppid=16560 vsize=162084 CPUtime=24.44
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 3930 0 0 0 2429 15 0 0 17 0 2 0 91019708 165974016 36718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 75.43
Current children cumulated vsize (KiB) 167440

[startup+102.307 s]
/proc/loadavg: 1.71 1.22 1.07 3/67 16564
/proc/meminfo: memFree=897728/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=170480 CPUtime=152.31
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 38791 0 0 0 15181 50 0 0 25 0 2 0 91019586 174571520 38777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 42620 38777 83 193 0 42424 0
[pid=16563/tid=16564] ppid=16560 vsize=170480 CPUtime=75.44
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 5160 0 0 0 7528 16 0 0 17 0 2 0 91019708 174571520 38777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 177.57
Current children cumulated vsize (KiB) 175836

[startup+162.303 s]
/proc/loadavg: 1.89 1.36 1.13 3/67 16564
/proc/meminfo: memFree=887424/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=181608 CPUtime=272.05
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 41377 0 0 0 27151 54 0 0 25 0 2 0 91019586 185966592 41363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 45402 41363 83 193 0 45206 0
[pid=16563/tid=16564] ppid=16560 vsize=181608 CPUtime=135.21
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 6120 0 0 0 13503 18 0 0 25 0 2 0 91019708 185966592 41363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 297.31
Current children cumulated vsize (KiB) 186964

[startup+222.303 s]
/proc/loadavg: 1.96 1.47 1.18 3/67 16564
/proc/meminfo: memFree=884992/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=183596 CPUtime=391.79
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 41951 0 0 0 39125 54 0 0 23 0 2 0 91019586 188002304 41937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 45899 41937 83 193 0 45703 0
[pid=16563/tid=16564] ppid=16560 vsize=183596 CPUtime=194.98
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 6421 0 0 0 19480 18 0 0 25 0 2 0 91019708 188002304 41937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 417.05
Current children cumulated vsize (KiB) 188952

[startup+282.302 s]
/proc/loadavg: 2.02 1.58 1.23 3/67 16564
/proc/meminfo: memFree=876608/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=192300 CPUtime=511.55
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 44078 0 0 0 51098 57 0 0 25 0 2 0 91019586 196915200 44064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 48075 44064 83 193 0 47879 0
[pid=16563/tid=16564] ppid=16560 vsize=192300 CPUtime=254.74
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 7571 0 0 0 25455 19 0 0 25 0 2 0 91019708 196915200 44064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 536.81
Current children cumulated vsize (KiB) 197656

[startup+342.302 s]
/proc/loadavg: 2.16 1.70 1.29 3/67 16564
/proc/meminfo: memFree=868608/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=200704 CPUtime=631.28
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 46060 0 0 0 63069 59 0 0 19 0 2 0 91019586 205520896 46046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 50176 46046 83 193 0 49980 0
[pid=16563/tid=16564] ppid=16560 vsize=200704 CPUtime=314.51
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 8595 0 0 0 31430 21 0 0 25 0 2 0 91019708 205520896 46046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 656.54
Current children cumulated vsize (KiB) 206060

[startup+402.302 s]
/proc/loadavg: 2.09 1.77 1.34 3/67 16564
/proc/meminfo: memFree=866560/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=202548 CPUtime=751.03
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 46558 0 0 0 75043 60 0 0 25 0 2 0 91019586 207409152 46544 1992294400 134512640 135305190 4294956144 18446744073709551615 134558360 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 50637 46544 83 193 0 50441 0
[pid=16563/tid=16564] ppid=16560 vsize=202548 CPUtime=374.28
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 8858 0 0 0 37406 22 0 0 25 0 2 0 91019708 207409152 46544 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 776.29
Current children cumulated vsize (KiB) 207904

[startup+462.303 s]
/proc/loadavg: 2.03 1.80 1.38 3/67 16564
/proc/meminfo: memFree=859968/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=208568 CPUtime=870.77
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 48219 0 0 0 87015 62 0 0 25 0 2 0 91019586 213573632 48205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 52142 48205 83 193 0 51946 0
[pid=16563/tid=16564] ppid=16560 vsize=208568 CPUtime=434.04
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 9544 0 0 0 43382 22 0 0 25 0 2 0 91019708 213573632 48205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 896.03
Current children cumulated vsize (KiB) 213924

[startup+522.303 s]
/proc/loadavg: 2.06 1.85 1.42 3/67 16564
/proc/meminfo: memFree=854080/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=214904 CPUtime=990.52
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 49647 0 0 0 98989 63 0 0 25 0 2 0 91019586 220061696 49633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 53726 49633 83 193 0 53530 0
[pid=16563/tid=16564] ppid=16560 vsize=214904 CPUtime=493.81
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 10348 0 0 0 49358 23 0 0 25 0 2 0 91019708 220061696 49633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528612 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1015.78
Current children cumulated vsize (KiB) 220260

[startup+582.303 s]
/proc/loadavg: 2.02 1.88 1.46 3/67 16564
/proc/meminfo: memFree=854016/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=214984 CPUtime=1110.27
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 49661 0 0 0 110963 64 0 0 25 0 2 0 91019586 220143616 49647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 53746 49647 83 193 0 53550 0
[pid=16563/tid=16564] ppid=16560 vsize=214984 CPUtime=553.58
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 10362 0 0 0 55335 23 0 0 25 0 2 0 91019708 220143616 49647 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1135.53
Current children cumulated vsize (KiB) 220340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+614.702 s]
/proc/loadavg: 2.01 1.89 1.47 3/67 16564
/proc/meminfo: memFree=854016/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=214984 CPUtime=1174.94
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 49667 0 0 0 117430 64 0 0 25 0 2 0 91019586 220143616 49653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 53746 49653 83 193 0 53550 0
[pid=16563/tid=16564] ppid=16560 vsize=214984 CPUtime=585.85
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 10368 0 0 0 58562 23 0 0 25 0 2 0 91019708 220143616 49653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 220340

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

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

[startup+614.702 s]
/proc/loadavg: 2.01 1.89 1.47 3/67 16564
/proc/meminfo: memFree=854016/2055920 swapFree=4192812/4192956
[pid=16560] ppid=16558 vsize=5356 CPUtime=25.26
/proc/16560/stat : 16560 (manysat.sh) S 16558 16560 15546 0 -1 4194304 312 65804 0 0 0 0 2462 64 16 0 1 0 91017057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16560/statm: 1339 238 195 169 0 50 0
[pid=16563] ppid=16560 vsize=214984 CPUtime=1174.94
/proc/16563/stat : 16563 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194304 49667 0 0 0 117430 64 0 0 25 0 2 0 91019586 220143616 49653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16563/statm: 53746 49653 83 193 0 53550 0
[pid=16563/tid=16564] ppid=16560 vsize=214984 CPUtime=585.85
/proc/16563/task/16564/stat : 16564 (manysat1.1_stat) R 16560 16560 15546 0 -1 4194368 10368 0 0 0 58562 23 0 0 25 0 2 0 91019708 220143616 49653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 220340

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16560 and gives
#  childrusage.ru_utime.tv_sec=24
#  childrusage.ru_utime.tv_usec=629255
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=645901
# CPU time returned by wait4() is 25.2752
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 614.719
CPU time (s): 1200.2
CPU user time (s): 1198.92
CPU system time (s): 1.28
CPU usage (%): 195.244
Max. virtual memory (cumulated for all children) (KiB): 274412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.6293
system time used= 0.645901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66116
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= 64

runsolver used 0.611906 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-25 05:23:59
IDJOB=1717723
IDBENCH=20423
IDSOLVER=514
FILE ID=node31/1717723-1240629837
PBS_JOBID= 9186353
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717723-1240629837/watcher-1717723-1240629837 -o /tmp/evaluation-result-1717723-1240629837/solver-1717723-1240629837 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717723-1240629837.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1409066779

node31.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		: 3000.213
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		: 3000.213
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:       1107640 kB
Buffers:         45804 kB
Cached:         832552 kB
SwapCached:          0 kB
Active:         149440 kB
Inactive:       743808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1107640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           29020 kB
Writeback:           0 kB
Mapped:          24652 kB
Slab:            40760 kB
Committed_AS:   305216 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66332 MiB
End job on node31 at 2009-04-25 05:34:15