Trace number 1717759

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.04 1200.51

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...
1.59/1.62	c ==============================================================================
1.59/1.62	c |           |     ORIGINAL     |              LEARNT              |          |
1.59/1.62	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.59/1.62	c ==============================================================================
1.59/1.62	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
25.15/25.20	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
25.15/25.21	c ==============================================================================
25.15/25.21	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
25.15/25.21	c CPU time:   24.6383 s
25.15/25.21	c ==============================================================================
26.65/26.75	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-1717759-1240630322/watcher-1717759-1240630322 -o /tmp/evaluation-result-1717759-1240630322/solver-1717759-1240630322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717759-1240630322.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: 0.91 0.97 0.99 3/64 27164
/proc/meminfo: memFree=981696/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) R 27162 27164 26285 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27164/statm: 1339 234 194 169 0 50 0
[pid=27165] ppid=27164 vsize=1172 CPUtime=0
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 91060852 1200128 164 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 293 166 50 128 0 162 0

[startup+0.102428 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27164
/proc/meminfo: memFree=981696/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=15348 CPUtime=0.09
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 3297 0 0 0 9 0 0 0 19 0 1 0 91060852 15716352 3280 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 3870 3282 50 128 0 3739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20704

[startup+0.201446 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27164
/proc/meminfo: memFree=981696/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=29924 CPUtime=0.19
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 6265 0 0 0 16 3 0 0 20 0 1 0 91060852 30642176 6248 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 7481 6248 50 128 0 7350 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 35280

[startup+0.301464 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27164
/proc/meminfo: memFree=981696/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=39016 CPUtime=0.28
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 9184 0 0 0 24 4 0 0 21 0 1 0 91060852 39952384 9167 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 9754 9169 50 128 0 9623 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44372

[startup+0.701541 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27164
/proc/meminfo: memFree=981696/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=83460 CPUtime=0.68
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 20369 0 0 0 57 11 0 0 24 0 1 0 91060852 85463040 20352 1992294400 134512640 135038345 4294956288 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 20865 20353 50 128 0 20734 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 88816

[startup+1.50169 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 27166
/proc/meminfo: memFree=854064/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=182384 CPUtime=1.48
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 44306 0 0 0 124 24 0 0 25 0 1 0 91060852 186761216 44289 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 45596 44291 50 128 0 45465 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 187740

[startup+3.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 27166
/proc/meminfo: memFree=787312/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=206412 CPUtime=3.09
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 50164 0 0 0 281 28 0 0 25 0 1 0 91060852 211365888 48902 1992294400 134512640 135038345 4294956288 18446744073709551615 134544140 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 51603 48902 69 128 0 51472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211768

[startup+6.30161 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 27166
/proc/meminfo: memFree=771824/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=214836 CPUtime=6.28
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 52156 0 0 0 596 32 0 0 25 0 1 0 91060852 219992064 50894 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 53709 50894 69 128 0 53578 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 220192

[startup+12.7028 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 27166
/proc/meminfo: memFree=741488/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=232104 CPUtime=12.68
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 55914 0 0 0 1226 42 0 0 25 0 1 0 91060852 237674496 54652 1992294400 134512640 135038345 4294956288 18446744073709551615 134553614 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 58026 54652 69 128 0 57895 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 237460

[startup+25.5013 s]
/proc/loadavg: 1.20 1.03 1.01 2/66 27166
/proc/meminfo: memFree=714736/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91060852 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27164/statm: 1339 235 195 169 0 50 0
[pid=27165] ppid=27164 vsize=251900 CPUtime=25.45
/proc/27165/stat : 27165 (SatElite) R 27164 27164 26285 0 -1 4194304 65810 0 0 0 2490 55 0 0 25 0 1 0 91060852 257945600 58132 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 62975 58132 71 128 0 62844 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 257256

[startup+51.1012 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 27167
/proc/meminfo: memFree=865072/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=64120 CPUtime=24.33
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 147028 0 0 0 2386 47 0 0 25 0 1 0 91063527 65658880 15572 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 16030 15572 86 211 0 15816 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 69476

[startup+102.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 27167
/proc/meminfo: memFree=862768/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=66520 CPUtime=75.51
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 365639 0 0 0 7441 110 0 0 25 0 1 0 91063527 68116480 16165 1992294400 134512640 135377749 4294956400 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 16597 16157 86 211 0 16383 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 71876

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 27167
/proc/meminfo: memFree=859952/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=69308 CPUtime=135.48
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 611599 0 0 0 13369 179 0 0 25 0 1 0 91063527 70971392 16875 1992294400 134512640 135377749 4294956400 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 17327 16875 86 211 0 17113 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 74664

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27167
/proc/meminfo: memFree=857840/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=71328 CPUtime=195.47
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 847406 0 0 0 19303 244 0 0 25 0 1 0 91063527 73039872 17373 1992294400 134512640 135377749 4294956400 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 17832 17373 86 211 0 17618 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 76684

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27167
/proc/meminfo: memFree=855728/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=73472 CPUtime=255.45
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 1094970 0 0 0 25231 314 0 0 25 0 1 0 91063527 75235328 17916 1992294400 134512640 135377749 4294956400 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 18368 17916 86 211 0 18154 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 78828

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27167
/proc/meminfo: memFree=854128/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=75188 CPUtime=315.43
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 1370086 0 0 0 31146 397 0 0 25 0 1 0 91063527 76992512 18288 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 18797 18288 86 211 0 18583 0

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

/proc/27167/statm: 20010 19552 86 211 0 19796 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 85396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=847984/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=81048 CPUtime=555.34
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 2443752 0 0 0 54840 694 0 0 25 0 1 0 91063527 82993152 19784 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 20262 19784 86 211 0 20048 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 86404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=846896/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=82872 CPUtime=615.32
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 2766524 0 0 0 60745 787 0 0 25 0 1 0 91063527 84860928 20098 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 20718 20098 86 211 0 20504 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 88228

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=845680/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=83848 CPUtime=675.3
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 3061849 0 0 0 66665 865 0 0 25 0 1 0 91063527 85860352 20361 1992294400 134512640 135377749 4294956400 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 20962 20361 86 211 0 20748 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 89204

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=844464/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=84964 CPUtime=735.28
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 3382678 0 0 0 72580 948 0 0 25 0 1 0 91063527 87003136 20659 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 21241 20659 86 211 0 21027 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 90320

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=843312/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=86196 CPUtime=795.26
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 3693825 0 0 0 78493 1033 0 0 25 0 1 0 91063527 88264704 20950 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 21549 20950 86 211 0 21335 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 91552

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=841968/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=87384 CPUtime=855.24
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 3975987 0 0 0 84416 1108 0 0 25 0 1 0 91063527 89481216 21282 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 21846 21282 86 211 0 21632 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 92740

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=840688/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=88624 CPUtime=915.22
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 4277991 0 0 0 90337 1185 0 0 25 0 1 0 91063527 90750976 21606 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 22156 21606 86 211 0 21942 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 93980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=839472/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=89696 CPUtime=975.19
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 4554616 0 0 0 96261 1258 0 0 25 0 1 0 91063527 91848704 21893 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 22424 21893 86 211 0 22210 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 95052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=838448/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=90648 CPUtime=1035.18
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 4854310 0 0 0 102180 1338 0 0 25 0 1 0 91063527 92823552 22148 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 22662 22148 86 211 0 22448 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 96004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=837232/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=91780 CPUtime=1095.15
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 5155015 0 0 0 108096 1419 0 0 25 0 1 0 91063527 93982720 22441 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 22945 22441 86 211 0 22731 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 97136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=834736/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=94500 CPUtime=1155.13
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 5429811 0 0 0 114022 1491 0 0 25 0 1 0 91063527 96768000 23081 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 23625 23081 86 211 0 23411 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 99856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27169
/proc/meminfo: memFree=831792/2055920 swapFree=4192812/4192956
[pid=27164] ppid=27162 vsize=5356 CPUtime=26.7
/proc/27164/stat : 27164 (rsat.sh) S 27162 27164 26285 0 -1 4194304 310 65811 0 0 0 0 2606 64 16 0 1 0 91060852 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 237 195 169 0 50 0
[pid=27167] ppid=27164 vsize=97320 CPUtime=1173.34
/proc/27167/stat : 27167 (rsat) R 27164 27164 26285 0 -1 4194304 5513435 0 0 0 115818 1516 0 0 25 0 1 0 91063527 99655680 23790 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27167/statm: 24330 23790 86 211 0 24116 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102676

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 27164 and gives
#  childrusage.ru_utime.tv_sec=26
#  childrusage.ru_utime.tv_usec=68037
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=646901
# CPU time returned by wait4() is 26.7149
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1184.24
CPU system time (s): 15.8
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 274416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.068
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66121
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= 60

runsolver used 1.43478 second user time and 2.91056 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 05:32:04
IDJOB=1717759
IDBENCH=20423
IDSOLVER=560
FILE ID=node38/1717759-1240630322
PBS_JOBID= 9186363
Free space on /tmp= 66352 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717759-1240630322/watcher-1717759-1240630322 -o /tmp/evaluation-result-1717759-1240630322/solver-1717759-1240630322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717759-1240630322.cnf            

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1612804933

node38.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		: 3000.265
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		: 3000.265
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:        982176 kB
Buffers:         53732 kB
Cached:         929276 kB
SwapCached:          0 kB
Active:         152464 kB
Inactive:       844484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        982176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           29216 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            62772 kB
Committed_AS:   420792 kB
PageTables:       1456 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= 66300 MiB
End job on node38 at 2009-04-25 05:52:07