Trace number 1825003

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
LySAT c/2009-03-20? (TO) 5000.07 5002.01

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6149
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.05/0.07	c ==============================================================================
0.05/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.07	c ==============================================================================
0.05/0.07	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.05/0.07	c ==============================================================================
0.05/0.07	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.05/0.07	c CPU time:   0.06499 s
0.05/0.07	c ==============================================================================
0.08/0.18	This is MiniSat 2.0 beta
0.08/0.18	WARNING: for repeatability, setting FPU to use double precision
0.08/0.18	============================[ Problem Statistics ]=============================
0.08/0.18	|                                                                             |
0.08/0.18	|  Number of variables:  1980                                                 |
0.08/0.18	|  Number of clauses:    86175                                                |
0.17/0.23	|  Parsing time:         0.05         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-1825003-1242485391/watcher-1825003-1242485391 -o /tmp/evaluation-result-1825003-1242485391/solver-1825003-1242485391 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825003-1242485391.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.01 1.03 1.00 2/64 15222
/proc/meminfo: memFree=705028/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 276568164 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 235 195 169 0 50 0
[pid=15223] ppid=15222 vsize=692 CPUtime=0
/proc/15223/stat : 15223 (SatElite) R 15222 15222 14932 0 -1 4194304 84 0 0 0 0 0 0 0 20 0 1 0 276568165 708608 68 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15223/statm: 173 74 50 127 0 43 0

[startup+0.0694949 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 15222
/proc/meminfo: memFree=705028/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 276568164 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 235 195 169 0 50 0
[pid=15223] ppid=15222 vsize=5796 CPUtime=0.05
/proc/15223/stat : 15223 (SatElite) R 15222 15222 14932 0 -1 4194304 1342 0 0 0 5 0 0 0 20 0 1 0 276568165 5935104 1326 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15223/statm: 1449 1326 51 127 0 1319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11152

[startup+0.101498 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 15222
/proc/meminfo: memFree=705028/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 276568164 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 235 195 169 0 50 0
[pid=15223] ppid=15222 vsize=5928 CPUtime=0.08
/proc/15223/stat : 15223 (SatElite) R 15222 15222 14932 0 -1 4194304 1365 0 0 0 8 0 0 0 20 0 1 0 276568165 6070272 1349 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15223/statm: 1482 1349 67 127 0 1352 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11284

[startup+0.301531 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 15222
/proc/meminfo: memFree=705028/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.70157 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 15222
/proc/meminfo: memFree=705028/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15225
/proc/meminfo: memFree=693364/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=12616 CPUtime=1.31
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 3042 0 0 0 129 2 0 0 25 0 1 0 276568182 12918784 3027 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 1 0 0
/proc/15225/statm: 3154 3027 78 171 0 2981 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17972

[startup+3.10282 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15225
/proc/meminfo: memFree=687220/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=20852 CPUtime=2.91
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 5105 0 0 0 288 3 0 0 25 0 1 0 276568182 21352448 5090 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/15225/statm: 5213 5090 78 171 0 5040 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26208

[startup+6.30113 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15225
/proc/meminfo: memFree=675188/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=30792 CPUtime=6.09
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 7581 0 0 0 605 4 0 0 25 0 1 0 276568182 31531008 7566 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 7698 7566 78 171 0 7525 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36148

[startup+12.7028 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 15225
/proc/meminfo: memFree=653812/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=52404 CPUtime=12.49
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 12986 0 0 0 1243 6 0 0 25 0 1 0 276568182 53661696 12971 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 13101 12971 78 171 0 12928 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 57760

[startup+25.5011 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 15225
/proc/meminfo: memFree=630580/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=73636 CPUtime=25.29
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 18256 0 0 0 2518 11 0 0 25 0 1 0 276568182 75403264 18241 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 18409 18241 78 171 0 18236 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 78992

[startup+51.1017 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 15225
/proc/meminfo: memFree=621492/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=82388 CPUtime=50.87
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 20445 0 0 0 5074 13 0 0 25 0 1 0 276568182 84365312 20430 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 20597 20430 78 171 0 20424 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 87744

[startup+102.306 s]
/proc/loadavg: 1.04 1.05 1.00 2/66 15225
/proc/meminfo: memFree=615412/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=88596 CPUtime=102.07
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 21979 0 0 0 10192 15 0 0 25 0 1 0 276568182 90722304 21964 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 22149 21964 78 171 0 21976 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 93952

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15225
/proc/meminfo: memFree=610228/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=94232 CPUtime=162.03
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 23367 0 0 0 16186 17 0 0 25 0 1 0 276568182 96493568 23352 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 23558 23352 78 171 0 23385 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 99588

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15225
/proc/meminfo: memFree=598324/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=105940 CPUtime=222.01
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 26233 0 0 0 22181 20 0 0 25 0 1 0 276568182 108482560 26218 1992294400 134512640 135214827 4294956224 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 26485 26218 78 171 0 26312 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 111296

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15225
/proc/meminfo: memFree=598260/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=105940 CPUtime=281.99
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 26234 0 0 0 28179 20 0 0 25 0 1 0 276568182 108482560 26219 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 26485 26219 78 171 0 26312 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 111296

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15225
/proc/meminfo: memFree=590580/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=113660 CPUtime=341.97
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 28157 0 0 0 34175 22 0 0 25 0 1 0 276568182 116387840 28142 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 28415 28142 78 171 0 28242 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 119016

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15225
/proc/meminfo: memFree=590580/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17

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

/proc/15225/statm: 51528 50952 78 171 0 51355 0
Current children cumulated CPU time (s) 4300.63
Current children cumulated vsize (KiB) 211468

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=498548/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=206112 CPUtime=4360.44
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 51127 0 0 0 435995 49 0 0 25 0 1 0 276568182 211058688 50952 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 51528 50952 78 171 0 51355 0
Current children cumulated CPU time (s) 4360.61
Current children cumulated vsize (KiB) 211468

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=494708/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=210528 CPUtime=4420.41
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 52170 0 0 0 441990 51 0 0 25 0 1 0 276568182 215580672 51995 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 52632 51995 78 171 0 52459 0
Current children cumulated CPU time (s) 4420.58
Current children cumulated vsize (KiB) 215884

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=469748/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=235832 CPUtime=4480.38
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 58506 0 0 0 447980 58 0 0 25 0 1 0 276568182 241491968 58331 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 58958 58331 78 171 0 58785 0
Current children cumulated CPU time (s) 4480.55
Current children cumulated vsize (KiB) 241188

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452724/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253108 CPUtime=4540.37
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62603 0 0 0 453974 63 0 0 25 0 1 0 276568182 259182592 62428 1992294400 134512640 135214827 4294956224 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63277 62428 78 171 0 63104 0
Current children cumulated CPU time (s) 4540.54
Current children cumulated vsize (KiB) 258464

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452660/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253108 CPUtime=4600.35
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62603 0 0 0 459972 63 0 0 25 0 1 0 276568182 259182592 62428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63277 62428 78 171 0 63104 0
Current children cumulated CPU time (s) 4600.52
Current children cumulated vsize (KiB) 258464

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452660/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253108 CPUtime=4660.31
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62604 0 0 0 465968 63 0 0 25 0 1 0 276568182 259182592 62429 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63277 62429 78 171 0 63104 0
Current children cumulated CPU time (s) 4660.48
Current children cumulated vsize (KiB) 258464

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452532/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253268 CPUtime=4720.3
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 471966 64 0 0 25 0 1 0 276568182 259346432 62463 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63317 62463 78 171 0 63144 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 258624

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452532/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253268 CPUtime=4780.28
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 477964 64 0 0 25 0 1 0 276568182 259346432 62463 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63317 62463 78 171 0 63144 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 258624

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452468/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253268 CPUtime=4840.25
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 483961 64 0 0 25 0 1 0 276568182 259346432 62463 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63317 62463 78 171 0 63144 0
Current children cumulated CPU time (s) 4840.42
Current children cumulated vsize (KiB) 258624

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452468/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253104 CPUtime=4900.23
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 489959 64 0 0 25 0 1 0 276568182 259178496 62442 1992294400 134512640 135214827 4294956224 18446744073709551615 134535916 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63276 62442 78 171 0 63103 0
Current children cumulated CPU time (s) 4900.4
Current children cumulated vsize (KiB) 258460

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452532/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253104 CPUtime=4960.21
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 495957 64 0 0 25 0 1 0 276568182 259178496 62442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63276 62442 78 171 0 63103 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 258460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15239
/proc/meminfo: memFree=452532/2055920 swapFree=4181692/4192956
[pid=15222] ppid=15220 vsize=5356 CPUtime=0.17
/proc/15222/stat : 15222 (lysat.sh) S 15220 15222 14932 0 -1 4194304 310 1368 0 0 0 0 16 1 15 0 1 0 276568164 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15222/statm: 1339 237 195 169 0 50 0
[pid=15225] ppid=15222 vsize=253104 CPUtime=4999.9
/proc/15225/stat : 15225 (LySATc) R 15222 15222 14932 0 -1 4194304 62638 0 0 0 499926 64 0 0 25 0 1 0 276568182 259178496 62442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15225/statm: 63276 62442 78 171 0 63103 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 258460

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 15222 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=163975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.176973
# while last known CPU time is 5000.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.01
CPU time (s): 5000.07
CPU user time (s): 4999.42
CPU system time (s): 0.65
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 258624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.163975
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1678
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 13

runsolver used 5.77112 second user time and 12.5791 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-16 16:49:51
IDJOB=1825003
IDBENCH=24722
IDSOLVER=667
FILE ID=node90/1825003-1242485391
PBS_JOBID= 9306837
Free space on /tmp= 66160 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825003-1242485391/watcher-1825003-1242485391 -o /tmp/evaluation-result-1825003-1242485391/solver-1825003-1242485391 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825003-1242485391.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1828816153

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        705572 kB
Buffers:         73640 kB
Cached:        1164032 kB
SwapCached:       5436 kB
Active:         113940 kB
Inactive:      1132348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        705572 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            90140 kB
Committed_AS:   865632 kB
PageTables:       1432 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= 66156 MiB
End job on node90 at 2009-05-16 18:13:15