Trace number 1832386

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
MiniSAT 09z 2009-03-22? (TO) 1200.02 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.01	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   71378   143596 |   21413       0        0     nan |  0.000 % |
0.00/0.65	c |         0 |   70478   203615 |      --       0       --      -- |     --   | -900/60019
0.00/0.65	c ==============================================================================
0.00/0.65	c Result  :   #vars: 870   #clauses: 70478   #literals: 203615
0.00/0.65	c CPU time:   0.625904 s
0.00/0.65	c ==============================================================================
0.00/0.71	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.71	c Number of variables   : 870          
0.00/0.71	c Number of clauses     : 70478        
0.00/0.75	c Parsing time: 0.03         s

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-1832386-1242772746/watcher-1832386-1242772746 -o /tmp/evaluation-result-1832386-1242772746/solver-1832386-1242772746 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832386-1242772746.cnf -random-seed=1555820526 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13317
/proc/meminfo: memFree=1969968/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305307340 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 237 197 169 0 50 0

[startup+0.096194 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13317
/proc/meminfo: memFree=1969968/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305307340 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13317
/proc/meminfo: memFree=1969968/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305307340 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301213 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13317
/proc/meminfo: memFree=1969968/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305307340 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13317
/proc/meminfo: memFree=1969968/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 305307340 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13323
/proc/meminfo: memFree=1963616/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=6608 CPUtime=0.78
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 1522 0 0 0 77 1 0 0 24 0 1 0 305307411 6766592 1508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 1652 1508 76 170 0 1479 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11964

[startup+3.10162 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 13323
/proc/meminfo: memFree=1962528/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=7004 CPUtime=2.38
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 1616 0 0 0 237 1 0 0 25 0 1 0 305307411 7172096 1602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 1751 1602 76 170 0 1578 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12360

[startup+6.30108 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 13323
/proc/meminfo: memFree=1961312/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=8456 CPUtime=5.58
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 1976 0 0 0 557 1 0 0 25 0 1 0 305307411 8658944 1962 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 2114 1962 76 170 0 1941 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13812

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 13323
/proc/meminfo: memFree=1959464/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=9664 CPUtime=11.97
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 2292 0 0 0 1196 1 0 0 25 0 1 0 305307411 9895936 2278 1992294400 134512640 135212243 4294956240 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 2416 2278 76 170 0 2243 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15020

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 13323
/proc/meminfo: memFree=1957032/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=12224 CPUtime=24.77
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 2931 0 0 0 2475 2 0 0 25 0 1 0 305307411 12517376 2917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 3056 2917 76 170 0 2883 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17580

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 13323
/proc/meminfo: memFree=1954792/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=14480 CPUtime=50.36
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 3475 0 0 0 5033 3 0 0 25 0 1 0 305307411 14827520 3461 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 3620 3461 76 170 0 3447 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19836

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13325
/proc/meminfo: memFree=1950504/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=18576 CPUtime=101.54
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 4520 0 0 0 10150 4 0 0 25 0 1 0 305307411 19021824 4506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 4644 4506 76 170 0 4471 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23932

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1948200/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=21056 CPUtime=161.51
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 5112 0 0 0 16146 5 0 0 25 0 1 0 305307411 21561344 5098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 5264 5098 76 170 0 5091 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1943592/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=25700 CPUtime=221.48
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 6262 0 0 0 22142 6 0 0 25 0 1 0 305307411 26316800 6248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 6425 6248 76 170 0 6252 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 31056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1939944/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=29440 CPUtime=281.46
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 7151 0 0 0 28139 7 0 0 25 0 1 0 305307411 30146560 7137 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 7360 7137 76 170 0 7187 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 34796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1936744/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=32540 CPUtime=341.44
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 7951 0 0 0 34136 8 0 0 25 0 1 0 305307411 33320960 7937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 8135 7937 76 170 0 7962 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 37896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1933352/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=35988 CPUtime=401.4
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 8778 0 0 0 40132 8 0 0 25 0 1 0 305307411 36851712 8764 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 8997 8764 76 170 0 8824 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 41344

[startup+462.302 s]

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

/proc/13323/statm: 10482 10180 76 170 0 10309 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 47284

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1927336/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=42308 CPUtime=581.32
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 10246 0 0 0 58123 9 0 0 25 0 1 0 305307411 43323392 10232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 10577 10232 76 170 0 10404 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 47664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1921640/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=47856 CPUtime=641.31
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 11668 0 0 0 64120 11 0 0 25 0 1 0 305307411 49004544 11654 1992294400 134512640 135212243 4294956240 18446744073709551615 134533014 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 11964 11654 76 170 0 11791 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 53212

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1921576/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=48004 CPUtime=701.28
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 11678 0 0 0 70117 11 0 0 25 0 1 0 305307411 49156096 11664 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 12001 11664 76 170 0 11828 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 53360

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 13325
/proc/meminfo: memFree=1918760/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=51044 CPUtime=761.24
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 12383 0 0 0 76112 12 0 0 25 0 1 0 305307411 52269056 12369 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 12761 12369 76 170 0 12588 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 56400

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13325
/proc/meminfo: memFree=1918376/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=51368 CPUtime=821.21
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 12464 0 0 0 82109 12 0 0 25 0 1 0 305307411 52600832 12450 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 12842 12450 76 170 0 12669 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 56724

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1913896/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=55880 CPUtime=881.18
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 13573 0 0 0 88106 12 0 0 25 0 1 0 305307411 57221120 13559 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 13970 13559 76 170 0 13797 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 61236

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1908648/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=61236 CPUtime=941.16
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 14863 0 0 0 94102 14 0 0 25 0 1 0 305307411 62705664 14849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 15309 14849 76 170 0 15136 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 66592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1908264/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=61680 CPUtime=1001.14
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 14959 0 0 0 100100 14 0 0 25 0 1 0 305307411 63160320 14945 1992294400 134512640 135212243 4294956240 18446744073709551615 134527778 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 15420 14945 76 170 0 15247 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 67036

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1907816/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=62144 CPUtime=1061.11
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 15085 0 0 0 106097 14 0 0 25 0 1 0 305307411 63635456 15071 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 15536 15071 76 170 0 15363 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 67500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1904808/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=65116 CPUtime=1121.08
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 15831 0 0 0 112093 15 0 0 25 0 1 0 305307411 66678784 15817 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 16279 15817 76 170 0 16106 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 70472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1904808/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=65116 CPUtime=1181.04
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 15832 0 0 0 118089 15 0 0 25 0 1 0 305307411 66678784 15818 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 16279 15818 76 170 0 16106 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 70472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13325
/proc/meminfo: memFree=1904744/2055920 swapFree=4179688/4192956
[pid=13317] ppid=13315 vsize=5356 CPUtime=0.69
/proc/13317/stat : 13317 (SatELiteGTI) S 13315 13317 13123 0 -1 4194304 335 1740 0 0 0 0 68 1 16 0 1 0 305307340 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13317/statm: 1339 239 197 169 0 50 0
[pid=13323] ppid=13317 vsize=65116 CPUtime=1199.33
/proc/13323/stat : 13323 (minisat_static) R 13317 13317 13123 0 -1 4194304 15834 0 0 0 119918 15 0 0 25 0 1 0 305307411 66678784 15820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13323/statm: 16279 15820 76 170 0 16106 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70472

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 13317 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=688895
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.703892
# 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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.86
CPU system time (s): 0.16
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 70472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.688895
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2075
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= 16
involuntary context switches= 18

runsolver used 1.14882 second user time and 3.22851 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-20 00:39:06
IDJOB=1832386
IDBENCH=24756
IDSOLVER=672
FILE ID=node30/1832386-1242772746
PBS_JOBID= 9322268
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832386-1242772746/watcher-1832386-1242772746 -o /tmp/evaluation-result-1832386-1242772746/solver-1832386-1242772746 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832386-1242772746.cnf -random-seed=1555820526

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=1555820526

node30.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:       1970512 kB
Buffers:         12140 kB
Cached:          37880 kB
SwapCached:       7440 kB
Active:          26284 kB
Inactive:        32596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1970512 kB
SwapTotal:     4192956 kB
SwapFree:      4179688 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          13952 kB
Slab:            12604 kB
Committed_AS:  1130968 kB
PageTables:       1360 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= 66400 MiB
End job on node30 at 2009-05-20 00:59:08