Trace number 1833868

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) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p1.cnf
MD5SUM558e9ecf39a7773e94f4b47eef706f44
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 variables199996
Number of clauses1019200
Sum of the clauses size2430990
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2758992
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
0.99/1.07	c ==============================================================================
0.99/1.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.07	c ==============================================================================
0.99/1.07	c |         0 | 1008281  2419401 |  302484       0        0     nan |  0.000 % |
7.28/7.33	c |         0 |  668201  1856521 |      --       0       --      -- |     --   | -89034/10970
7.28/7.33	c ==============================================================================
7.28/7.33	c Result  :   #vars: 102505   #clauses: 668201   #literals: 1856521
7.28/7.33	c CPU time:   7.07392 s
7.28/7.33	c ==============================================================================
7.97/8.05	c WARNING: for repeatability, setting FPU to use double precision
7.97/8.06	c Number of variables   : 102505       
7.97/8.06	c Number of clauses     : 668201       
8.03/8.50	c Parsing time: 0.40         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-1833868-1242825681/watcher-1833868-1242825681 -o /tmp/evaluation-result-1833868-1242825681/solver-1833868-1242825681 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833868-1242825681.cnf -random-seed=677923386 

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 21306
/proc/meminfo: memFree=1940208/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0

[startup+0.06931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21306
/proc/meminfo: memFree=1940208/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101311 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21306
/proc/meminfo: memFree=1940208/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301334 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21306
/proc/meminfo: memFree=1940208/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21306
/proc/meminfo: memFree=1940208/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50247 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21311
/proc/meminfo: memFree=1853536/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
[pid=21310] ppid=21306 vsize=102680 CPUtime=1.48
/proc/21310/stat : 21310 (SatELite_releas) R 21306 21306 20993 0 -1 4194304 25693 0 0 0 132 16 0 0 25 0 1 0 310602164 105144320 23443 1992294400 134512640 135223648 4294956128 18446744073709551615 134577124 0 0 4096 3 0 0 0 17 1 0 0
/proc/21310/statm: 25670 23443 75 173 0 25495 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 108036

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21311
/proc/meminfo: memFree=1833248/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
[pid=21310] ppid=21306 vsize=117900 CPUtime=3.08
/proc/21310/stat : 21310 (SatELite_releas) R 21306 21306 20993 0 -1 4194304 29634 0 0 0 289 19 0 0 25 0 1 0 310602164 120729600 26844 1992294400 134512640 135223648 4294956128 18446744073709551615 134598443 0 0 4096 3 0 0 0 17 1 0 0
/proc/21310/statm: 29475 26844 76 173 0 29300 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 123256

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21311
/proc/meminfo: memFree=1826592/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=0
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310602163 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21306/statm: 1339 237 197 169 0 50 0
[pid=21310] ppid=21306 vsize=127380 CPUtime=6.28
/proc/21310/stat : 21310 (SatELite_releas) R 21306 21306 20993 0 -1 4194304 33739 0 0 0 605 23 0 0 25 0 1 0 310602164 130437120 28692 1992294400 134512640 135223648 4294956128 18446744073709551615 134734703 0 0 4096 3 0 0 0 17 1 0 0
/proc/21310/statm: 31845 28692 76 173 0 31670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132736

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1883808/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=37708 CPUtime=4.63
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 9089 0 0 0 458 5 0 0 25 0 1 0 310602969 38612992 9049 1992294400 134512640 135212243 4294956240 18446744073709551615 134527039 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 9427 9049 75 170 0 9254 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 43064

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1881248/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=40488 CPUtime=17.42
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 9762 0 0 0 1736 6 0 0 25 0 1 0 310602969 41459712 9722 1992294400 134512640 135212243 4294956240 18446744073709551615 134526016 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 10122 9722 75 170 0 9949 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 45844

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1873184/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=48608 CPUtime=43
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 11806 0 0 0 4291 9 0 0 25 0 1 0 310602969 49774592 11766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 12152 11766 75 170 0 11979 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 53964

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1858336/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=63452 CPUtime=94.19
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 15494 0 0 0 9406 13 0 0 25 0 1 0 310602969 64974848 15454 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 15863 15454 75 170 0 15690 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 68808

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1843296/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=78720 CPUtime=154.17
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 19308 0 0 0 15400 17 0 0 25 0 1 0 310602969 80609280 19268 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 19680 19268 75 170 0 19507 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 84076

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1826912/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=94692 CPUtime=214.15
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 23309 0 0 0 21394 21 0 0 25 0 1 0 310602969 96964608 23269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 23673 23269 75 170 0 23500 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 100048

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1826528/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=94956 CPUtime=274.14
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 23393 0 0 0 27392 22 0 0 25 0 1 0 310602969 97234944 23353 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 23739 23353 75 170 0 23566 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 100312

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1826464/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=94956 CPUtime=334.13
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 23393 0 0 0 33391 22 0 0 25 0 1 0 310602969 97234944 23353 1992294400 134512640 135212243 4294956240 18446744073709551615 134527830 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 23739 23353 75 170 0 23566 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 100312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1824992/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=96672 CPUtime=394.11
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 23818 0 0 0 39389 22 0 0 25 0 1 0 310602969 98992128 23778 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 24168 23778 75 170 0 23995 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 102028

[startup+462.302 s]

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

/proc/21312/statm: 26739 26332 75 170 0 26566 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 112312

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1814368/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=106956 CPUtime=574.06
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26372 0 0 0 57380 26 0 0 25 0 1 0 310602969 109522944 26332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26739 26332 75 170 0 26566 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 112312

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1814304/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=106956 CPUtime=634.05
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26374 0 0 0 63379 26 0 0 25 0 1 0 310602969 109522944 26334 1992294400 134512640 135212243 4294956240 18446744073709551615 134525960 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26739 26334 75 170 0 26566 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 112312

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1813984/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=107220 CPUtime=694.03
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26447 0 0 0 69377 26 0 0 25 0 1 0 310602969 109793280 26407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526424 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26805 26407 75 170 0 26632 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 112576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1813984/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=107220 CPUtime=754.02
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26447 0 0 0 75376 26 0 0 25 0 1 0 310602969 109793280 26407 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26805 26407 75 170 0 26632 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 112576

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1813920/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=107220 CPUtime=814
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26447 0 0 0 81374 26 0 0 25 0 1 0 310602969 109793280 26407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26805 26407 75 170 0 26632 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 112576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1813856/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=107220 CPUtime=873.99
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26447 0 0 0 87372 27 0 0 25 0 1 0 310602969 109793280 26407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26805 26407 75 170 0 26632 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 112576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1813920/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=107220 CPUtime=933.97
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 26447 0 0 0 93370 27 0 0 25 0 1 0 310602969 109793280 26407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 26805 26407 75 170 0 26632 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 112576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1808544/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=112516 CPUtime=993.95
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 27771 0 0 0 99367 28 0 0 25 0 1 0 310602969 115216384 27731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 28129 27731 75 170 0 27956 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 117872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1808480/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=112516 CPUtime=1053.93
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 27771 0 0 0 105365 28 0 0 25 0 1 0 310602969 115216384 27731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 28129 27731 75 170 0 27956 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 117872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1808480/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=112516 CPUtime=1113.92
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 27771 0 0 0 111364 28 0 0 25 0 1 0 310602969 115216384 27731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 28129 27731 75 170 0 27956 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 117872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1808416/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=112516 CPUtime=1173.9
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 27771 0 0 0 117362 28 0 0 25 0 1 0 310602969 115216384 27731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 28129 27731 75 170 0 27956 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 117872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21312
/proc/meminfo: memFree=1808416/2055920 swapFree=4179936/4192956
[pid=21306] ppid=21304 vsize=5356 CPUtime=8.03
/proc/21306/stat : 21306 (SatELiteGTI) S 21304 21306 20993 0 -1 4194304 335 37320 0 0 0 0 771 32 16 0 1 0 310602163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21306/statm: 1339 239 197 169 0 50 0
[pid=21312] ppid=21306 vsize=112516 CPUtime=1192.01
/proc/21312/stat : 21312 (minisat_static) R 21306 21306 20993 0 -1 4194304 27771 0 0 0 119172 29 0 0 25 0 1 0 310602969 115216384 27731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/21312/statm: 28129 27731 75 170 0 27956 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 117872

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 21306 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=714827
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=327950
# CPU time returned by wait4() is 8.04278
# 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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.43
CPU system time (s): 0.61
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 134008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.71483
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37655
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= 14
involuntary context switches= 22

runsolver used 1.34979 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-20 15:21:22
IDJOB=1833868
IDBENCH=71005
IDSOLVER=672
FILE ID=node5/1833868-1242825681
PBS_JOBID= 9322492
Free space on /tmp= 66384 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833868-1242825681/watcher-1833868-1242825681 -o /tmp/evaluation-result-1833868-1242825681/solver-1833868-1242825681 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833868-1242825681.cnf -random-seed=677923386

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

MD5SUM BENCH= 558e9ecf39a7773e94f4b47eef706f44
RANDOM SEED=677923386

node5.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		: 3000.212
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		: 3000.212
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:       1940688 kB
Buffers:         20232 kB
Cached:          58336 kB
SwapCached:       7112 kB
Active:          45100 kB
Inactive:        42176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1940688 kB
SwapTotal:     4192956 kB
SwapFree:      4179936 kB
Dirty:           20452 kB
Writeback:           0 kB
Mapped:          13404 kB
Slab:            14024 kB
Committed_AS:  1121848 kB
PageTables:       1404 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= 66364 MiB
End job on node5 at 2009-05-20 15:41:25