Trace number 1832190

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted 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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14011    42316 |    4203       0        0     nan |  0.000 % |
0.00/0.17	c |         0 |   13728    45916 |      --       0       --      -- |     --   | -283/3600
0.00/0.17	c ==============================================================================
0.00/0.17	c Result  :   #vars: 849   #clauses: 13728   #literals: 45916
0.00/0.17	c CPU time:   0.166974 s
0.00/0.17	c ==============================================================================
0.00/0.20	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.21	c Number of variables   : 849          
0.00/0.21	c Number of clauses     : 13728        
0.00/0.21	c Parsing time: 0.01         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-1832190-1242770310/watcher-1832190-1242770310 -o /tmp/evaluation-result-1832190-1242770310/solver-1832190-1242770310 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832190-1242770310.cnf -random-seed=195091390 

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: 0.99 0.98 0.98 2/64 16604
/proc/meminfo: memFree=1947888/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 305064890 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 237 197 169 0 50 0

[startup+0.0380751 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 16604
/proc/meminfo: memFree=1947888/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 305064890 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101081 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 16604
/proc/meminfo: memFree=1947888/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 305064890 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301104 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 16604
/proc/meminfo: memFree=1947888/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.701147 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 16604
/proc/meminfo: memFree=1947888/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1944992/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=4264 CPUtime=1.28
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 759 0 0 0 128 0 0 0 25 0 1 0 305064911 4366336 745 1992294400 134512640 135212243 4294956240 18446744073709551615 134536087 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 1066 745 76 170 0 893 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9620

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1943840/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=5452 CPUtime=2.88
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 1068 0 0 0 288 0 0 0 25 0 1 0 305064911 5582848 1054 1992294400 134512640 135212243 4294956240 18446744073709551615 134525957 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 1363 1054 76 170 0 1190 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10808

[startup+6.30177 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1942432/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=5980 CPUtime=6.08
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 1193 0 0 0 608 0 0 0 25 0 1 0 305064911 6123520 1179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 1495 1179 76 170 0 1322 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11336

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1941792/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=6644 CPUtime=12.48
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 1368 0 0 0 1247 1 0 0 25 0 1 0 305064911 6803456 1354 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 1661 1354 76 170 0 1488 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 12000

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1940256/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=8260 CPUtime=25.28
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 1762 0 0 0 2527 1 0 0 25 0 1 0 305064911 8458240 1748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 2065 1748 76 170 0 1892 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13616

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1938528/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=10056 CPUtime=50.86
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 2204 0 0 0 5085 1 0 0 25 0 1 0 305064911 10297344 2190 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 2514 2190 76 170 0 2341 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 15412

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16610
/proc/meminfo: memFree=1934944/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=13628 CPUtime=102.05
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 3078 0 0 0 10203 2 0 0 25 0 1 0 305064911 13955072 3064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 3407 3064 76 170 0 3234 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 18984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1932064/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=16412 CPUtime=162.03
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 3777 0 0 0 16200 3 0 0 25 0 1 0 305064911 16805888 3763 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 4103 3763 76 170 0 3930 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21768

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1930656/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=17744 CPUtime=222.02
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 4129 0 0 0 22198 4 0 0 25 0 1 0 305064911 18169856 4115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 4436 4115 76 170 0 4263 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1928992/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=19652 CPUtime=282
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 4543 0 0 0 28195 5 0 0 25 0 1 0 305064911 20123648 4529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 4913 4529 76 170 0 4740 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 25008

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1927328/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=21292 CPUtime=341.99
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 4955 0 0 0 34194 5 0 0 25 0 1 0 305064911 21803008 4941 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 5323 4941 76 170 0 5150 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26648

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1925152/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=23296 CPUtime=401.97
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 5492 0 0 0 40191 6 0 0 25 0 1 0 305064911 23855104 5478 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 5824 5478 76 170 0 5651 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28652

[startup+462.302 s]

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

/proc/16610/statm: 6525 6180 76 170 0 6352 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31456

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1920544/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=27860 CPUtime=581.92
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 6640 0 0 0 58185 7 0 0 25 0 1 0 305064911 28528640 6626 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 6965 6626 76 170 0 6792 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 33216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1920480/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=27860 CPUtime=641.9
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 6640 0 0 0 64183 7 0 0 25 0 1 0 305064911 28528640 6626 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 6965 6626 76 170 0 6792 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 33216

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1917728/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=30836 CPUtime=701.88
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 7320 0 0 0 70180 8 0 0 25 0 1 0 305064911 31576064 7306 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 7709 7306 76 170 0 7536 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 36192

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1917472/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=31112 CPUtime=761.88
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 7367 0 0 0 76179 9 0 0 25 0 1 0 305064911 31858688 7353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 7778 7353 76 170 0 7605 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 36468

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1917152/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=31400 CPUtime=821.86
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 7443 0 0 0 82177 9 0 0 25 0 1 0 305064911 32153600 7429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 7850 7429 76 170 0 7677 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 36756

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1914720/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=33676 CPUtime=881.84
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8042 0 0 0 88175 9 0 0 25 0 1 0 305064911 34484224 8028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 8419 8028 76 170 0 8246 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 39032

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1914720/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=33676 CPUtime=941.82
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8042 0 0 0 94173 9 0 0 25 0 1 0 305064911 34484224 8028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 8419 8028 76 170 0 8246 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 39032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1914592/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=33836 CPUtime=1001.81
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8078 0 0 0 100171 10 0 0 25 0 1 0 305064911 34648064 8064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 8459 8064 76 170 0 8286 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 39192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1911776/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=36680 CPUtime=1061.8
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8780 0 0 0 106169 11 0 0 25 0 1 0 305064911 37560320 8766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 9170 8766 76 170 0 8997 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 42036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1911712/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=36680 CPUtime=1121.78
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8780 0 0 0 112167 11 0 0 25 0 1 0 305064911 37560320 8766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 9170 8766 76 170 0 8997 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 42036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1911712/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=36680 CPUtime=1181.76
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8786 0 0 0 118165 11 0 0 25 0 1 0 305064911 37560320 8772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 9170 8772 76 170 0 8997 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 42036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16616
/proc/meminfo: memFree=1911584/2055920 swapFree=4180792/4192956
[pid=16604] ppid=16602 vsize=5356 CPUtime=0.17
/proc/16604/stat : 16604 (SatELiteGTI) S 16602 16604 16427 0 -1 4194304 335 824 0 0 0 0 17 0 15 0 1 0 305064890 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16604/statm: 1339 239 197 169 0 50 0
[pid=16610] ppid=16604 vsize=36844 CPUtime=1199.86
/proc/16610/stat : 16610 (minisat_static) R 16604 16604 16427 0 -1 4194304 8816 0 0 0 119975 11 0 0 25 0 1 0 305064911 37728256 8802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 1 0 0
/proc/16610/statm: 9211 8802 76 170 0 9038 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 42200

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 16604 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=180972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.18897
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.11
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 42200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.180972
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1159
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= 8

runsolver used 1.38079 second user time and 2.89056 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-19 23:58:30
IDJOB=1832190
IDBENCH=24614
IDSOLVER=672
FILE ID=node5/1832190-1242770310
PBS_JOBID= 9322293
Free space on /tmp= 66408 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832190-1242770310/watcher-1832190-1242770310 -o /tmp/evaluation-result-1832190-1242770310/solver-1832190-1242770310 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832190-1242770310.cnf -random-seed=195091390

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=195091390

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:       1948304 kB
Buffers:         11056 kB
Cached:          61224 kB
SwapCached:       6668 kB
Active:          17104 kB
Inactive:        63812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948304 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            12720 kB
Committed_AS:  1095796 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= 66408 MiB
End job on node5 at 2009-05-20 00:18:32