Trace number 1719735

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) 1200.02 1200.91

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
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 variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.19	c Parsing...
2.81/3.04	c ==============================================================================
2.81/3.04	c |           |     ORIGINAL     |              LEARNT              |          |
2.81/3.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.81/3.04	c ==============================================================================
2.81/3.04	c |         0 | 3230737  9429251 |  969221       0        0     nan |  0.000 % |
26.39/26.61	c |         0 | 3193200  9687142 |      --       0       --      -- |     --   | -37507/257956
26.39/26.61	c ==============================================================================
26.39/26.61	c Result  :   #vars: 136989   #clauses: 3193200   #literals: 9687142
26.39/26.61	c CPU time:   25.9201 s
26.39/26.61	c ==============================================================================
30.69/31.12	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-1719735-1240648982/watcher-1719735-1240648982 -o /tmp/evaluation-result-1719735-1240648982/solver-1719735-1240648982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1719735-1240648982.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: 0.99 0.98 0.99 3/64 19812
/proc/meminfo: memFree=1519992/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=684 CPUtime=0
/proc/19813/stat : 19813 (SatElite) D 19812 19812 19172 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 92932192 700416 44 1992294400 134512640 135038345 4294956272 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 0 0 0
/proc/19813/statm: 171 44 36 128 0 40 0

[startup+0.0143371 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19812
/proc/meminfo: memFree=1519992/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=684 CPUtime=0
/proc/19813/stat : 19813 (SatElite) D 19812 19812 19172 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 92932192 700416 44 1992294400 134512640 135038345 4294956272 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 0 0 0
/proc/19813/statm: 171 44 36 128 0 40 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6040

[startup+0.101343 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19812
/proc/meminfo: memFree=1519992/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=684 CPUtime=0
/proc/19813/stat : 19813 (SatElite) D 19812 19812 19172 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 92932192 700416 44 1992294400 134512640 135038345 4294956272 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 0 0 0
/proc/19813/statm: 171 44 36 128 0 40 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6040

[startup+0.301355 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19812
/proc/meminfo: memFree=1519992/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=11576 CPUtime=0.11
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 2466 0 0 0 8 3 0 0 18 0 1 0 92932192 11853824 2449 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 2894 2449 49 128 0 2763 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 16932

[startup+0.701389 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19812
/proc/meminfo: memFree=1519992/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=39020 CPUtime=0.51
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 9096 0 0 0 44 7 0 0 22 0 1 0 92932192 39956480 9079 1992294400 134512640 135038345 4294956272 18446744073709551615 134551527 0 0 4096 3 0 0 0 17 1 0 0
/proc/19813/statm: 9755 9079 49 128 0 9624 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 44376

[startup+1.50143 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19814
/proc/meminfo: memFree=1462568/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=89636 CPUtime=1.3
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 21388 0 0 0 113 17 0 0 25 0 1 0 92932192 91787264 21371 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 22409 21371 49 128 0 22278 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 94992

[startup+3.10254 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19814
/proc/meminfo: memFree=1395708/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=231232 CPUtime=2.91
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 56224 0 0 0 253 38 0 0 25 0 1 0 92932192 236781568 51869 1992294400 134512640 135038345 4294956272 18446744073709551615 134566626 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 57808 51869 67 128 0 57677 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 236588

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19814
/proc/meminfo: memFree=1280488/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=265848 CPUtime=6.1
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 64319 0 0 0 568 42 0 0 25 0 1 0 92932192 272228352 59662 1992294400 134512640 135038345 4294956272 18446744073709551615 134571285 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 66462 59662 69 128 0 66331 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 271204

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19814
/proc/meminfo: memFree=1258280/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=299004 CPUtime=12.51
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 69892 0 0 0 1207 44 0 0 25 0 1 0 92932192 306180096 64775 1992294400 134512640 135038345 4294956272 18446744073709551615 134588959 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 74751 64775 69 128 0 74620 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 304360

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19814
/proc/meminfo: memFree=1279400/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=0
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92932192 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19812/statm: 1339 235 195 169 0 50 0
[pid=19813] ppid=19812 vsize=264840 CPUtime=25.3
/proc/19813/stat : 19813 (SatElite) R 19812 19812 19172 0 -1 4194304 71527 0 0 0 2485 45 0 0 25 0 1 0 92932192 271196160 59524 1992294400 134512640 135038345 4294956272 18446744073709551615 134571343 0 0 4096 3 0 0 0 17 0 0 0
/proc/19813/statm: 66210 59524 69 128 0 66079 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 270196

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19815
/proc/meminfo: memFree=1268904/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=180248 CPUtime=19.95
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 218127 0 0 0 1933 62 0 0 25 0 1 0 92935305 184573952 44519 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 45062 44519 86 211 0 44848 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 185604

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19815
/proc/meminfo: memFree=1259752/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=189520 CPUtime=71.14
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 759273 0 0 0 6932 182 0 0 25 0 1 0 92935305 194068480 46769 1992294400 134512640 135377749 4294956384 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 47380 46769 86 211 0 47166 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 194876

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19815
/proc/meminfo: memFree=1250664/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=199096 CPUtime=131.12
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 1344779 0 0 0 12799 313 0 0 25 0 1 0 92935305 203874304 49094 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 49774 49094 86 211 0 49560 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 204452

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19815
/proc/meminfo: memFree=1238056/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=211128 CPUtime=191.08
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 2127857 0 0 0 18616 492 0 0 25 0 1 0 92935305 216195072 52197 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 52782 52197 86 211 0 52568 0
Current children cumulated CPU time (s) 221.79
Current children cumulated vsize (KiB) 216484

[startup+282.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1223336/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=227188 CPUtime=251.05
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 3021900 0 0 0 24411 694 0 0 25 0 1 0 92935305 232640512 55916 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 56797 55916 86 211 0 56583 0
Current children cumulated CPU time (s) 281.76
Current children cumulated vsize (KiB) 232544

[startup+342.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 19815
/proc/meminfo: memFree=1206696/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=243284 CPUtime=311.04
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 4024439 0 0 0 30184 920 0 0 25 0 1 0 92935305 249122816 60072 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 60821 60072 86 211 0 60607 0

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

/proc/19815/statm: 78694 77530 86 211 0 78480 0
Current children cumulated CPU time (s) 581.67
Current children cumulated vsize (KiB) 320132

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1119976/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=330900 CPUtime=610.94
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 9097711 0 0 0 58996 2098 0 0 25 0 1 0 92935305 338841600 81601 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 82725 81601 86 211 0 82511 0
Current children cumulated CPU time (s) 641.65
Current children cumulated vsize (KiB) 336256

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1104296/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=346360 CPUtime=670.9
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 10097844 0 0 0 64748 2342 0 0 25 0 1 0 92935305 354672640 85542 1992294400 134512640 135377749 4294956384 18446744073709551615 134524182 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 86590 85542 86 211 0 86376 0
Current children cumulated CPU time (s) 701.61
Current children cumulated vsize (KiB) 351716

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1083816/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=366196 CPUtime=730.88
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 11396237 0 0 0 70432 2656 0 0 25 0 1 0 92935305 374984704 90623 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19815/statm: 91549 90623 86 211 0 91335 0
Current children cumulated CPU time (s) 761.59
Current children cumulated vsize (KiB) 371552

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1071592/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=378432 CPUtime=790.84
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 12268532 0 0 0 76213 2871 0 0 25 0 1 0 92935305 387514368 93704 1992294400 134512640 135377749 4294956384 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 94608 93704 86 211 0 94394 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 383788

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1057064/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=398800 CPUtime=850.83
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 13040645 0 0 0 82027 3056 0 0 25 0 1 0 92935305 408371200 97280 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 99700 97280 86 211 0 99486 0
Current children cumulated CPU time (s) 881.54
Current children cumulated vsize (KiB) 404156

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1047272/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=409048 CPUtime=910.8
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 13689041 0 0 0 87858 3222 0 0 25 0 1 0 92935305 418865152 99754 1992294400 134512640 135377749 4294956384 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19815/statm: 102262 99754 86 211 0 102048 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 414404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1032680/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=422916 CPUtime=970.77
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 14515648 0 0 0 93659 3418 0 0 25 0 1 0 92935305 433065984 103356 1992294400 134512640 135377749 4294956384 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 105729 103356 86 211 0 105515 0
Current children cumulated CPU time (s) 1001.48
Current children cumulated vsize (KiB) 428272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19815
/proc/meminfo: memFree=1024040/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=431656 CPUtime=1030.76
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 15230225 0 0 0 99473 3603 0 0 25 0 1 0 92935305 442015744 105544 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 107914 105544 86 211 0 107700 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 437012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19821
/proc/meminfo: memFree=1010984/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=444584 CPUtime=1090.73
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 15989059 0 0 0 105289 3784 0 0 25 0 1 0 92935305 455254016 108746 1992294400 134512640 135377749 4294956384 18446744073709551615 134529186 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 111146 108746 86 211 0 110932 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 449940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19821
/proc/meminfo: memFree=1002216/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=453048 CPUtime=1150.71
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 16633710 0 0 0 111116 3955 0 0 25 0 1 0 92935305 463921152 110938 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 113262 110938 86 211 0 113048 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 458404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19821
/proc/meminfo: memFree=998504/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=456860 CPUtime=1169.31
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 16889834 0 0 0 112914 4017 0 0 25 0 1 0 92935305 467824640 111835 1992294400 134512640 135377749 4294956384 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 114215 111835 86 211 0 114001 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 462216

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19821
/proc/meminfo: memFree=998504/2055920 swapFree=4130580/4192956
[pid=19812] ppid=19810 vsize=5356 CPUtime=30.71
/proc/19812/stat : 19812 (rsat.sh) S 19810 19812 19172 0 -1 4194304 310 82150 0 0 0 0 2992 79 16 0 1 0 92932192 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19812/statm: 1339 237 195 169 0 50 0
[pid=19815] ppid=19812 vsize=456860 CPUtime=1169.31
/proc/19815/stat : 19815 (rsat) R 19812 19812 19172 0 -1 4194304 16889834 0 0 0 112914 4017 0 0 25 0 1 0 92935305 467824640 111835 1992294400 134512640 135377749 4294956384 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19815/statm: 114215 111835 86 211 0 114001 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 462216

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19812 and gives
#  childrusage.ru_utime.tv_sec=29
#  childrusage.ru_utime.tv_usec=922451
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=797878
# CPU time returned by wait4() is 30.7203
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.02
CPU user time (s): 1159.06
CPU system time (s): 40.96
CPU usage (%): 99.9255
Max. virtual memory (cumulated for all children) (KiB): 462216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.9225
system time used= 0.797878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82460
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= 56
involuntary context switches= 86

runsolver used 1.10283 second user time and 3.2735 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-25 10:43:06
IDJOB=1719735
IDBENCH=69571
IDSOLVER=560
FILE ID=node22/1719735-1240648982
PBS_JOBID= 9186455
Free space on /tmp= 65956 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719735-1240648982/watcher-1719735-1240648982 -o /tmp/evaluation-result-1719735-1240648982/solver-1719735-1240648982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1719735-1240648982.cnf            

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=1620843387

node22.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		: 3000.232
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		: 3000.232
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:       1520408 kB
Buffers:         10392 kB
Cached:         415664 kB
SwapCached:      56132 kB
Active:         246844 kB
Inactive:       237632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520408 kB
SwapTotal:     4192956 kB
SwapFree:      4130580 kB
Dirty:           70428 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            37072 kB
Committed_AS:   396972 kB
PageTables:       1400 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= 66064 MiB
End job on node22 at 2009-04-25 11:03:09