Trace number 1526310

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  65                                                   |
0.00/0.02	|  Number of clauses:    5785                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.03/1199.90	HOME/lysat.sh: line 55: 30150 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526310-1238488262/watcher-1526310-1238488262 -o /tmp/evaluation-result-1526310-1238488262/solver-1526310-1238488262 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526310-1238488262.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 30147
/proc/meminfo: memFree=1682224/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0
/proc/30147/stat : 30147 (lysat.sh) R 30145 30147 29682 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121492650 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30147/statm: 1339 234 194 169 0 50 0
[pid=30148] ppid=30147 vsize=692 CPUtime=0
/proc/30148/stat : 30148 (SatElite) R 30147 30147 29682 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121492650 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30148/statm: 173 92 50 127 0 43 0

[startup+0.043116 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 30147
/proc/meminfo: memFree=1682224/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102094 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 30147
/proc/meminfo: memFree=1682224/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301037 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 30147
/proc/meminfo: memFree=1682224/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702924 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 30147
/proc/meminfo: memFree=1682224/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 2.07 1.87 1.46 2/66 30150
/proc/meminfo: memFree=1680480/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=3080 CPUtime=1.47
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 449 0 0 0 147 0 0 0 25 0 1 0 1121492652 3153920 434 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 770 434 77 171 0 597 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8436

[startup+3.10125 s]
/proc/loadavg: 2.07 1.87 1.46 2/66 30150
/proc/meminfo: memFree=1680160/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=3344 CPUtime=3.07
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 508 0 0 0 307 0 0 0 25 0 1 0 1121492652 3424256 493 1992294400 134512640 135214827 4294956208 18446744073709551615 134537334 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 836 493 77 171 0 663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8700

[startup+6.30136 s]
/proc/loadavg: 1.98 1.86 1.46 2/66 30150
/proc/meminfo: memFree=1679648/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=3484 CPUtime=6.27
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 565 0 0 0 627 0 0 0 25 0 1 0 1121492652 3567616 550 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 871 550 77 171 0 698 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8840

[startup+12.7016 s]
/proc/loadavg: 1.90 1.84 1.46 3/66 30150
/proc/meminfo: memFree=1679200/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=4024 CPUtime=12.67
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 679 0 0 0 1267 0 0 0 25 0 1 0 1121492652 4120576 664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1006 664 77 171 0 833 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9380

[startup+25.502 s]
/proc/loadavg: 1.70 1.80 1.45 2/66 30150
/proc/meminfo: memFree=1678816/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=4432 CPUtime=25.47
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 779 0 0 0 2547 0 0 0 25 0 1 0 1121492652 4538368 764 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1108 764 77 171 0 935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9788

[startup+51.1018 s]
/proc/loadavg: 1.46 1.73 1.44 2/66 30150
/proc/meminfo: memFree=1678304/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=4864 CPUtime=51.07
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 899 0 0 0 5107 0 0 0 25 0 1 0 1121492652 4980736 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1216 884 77 171 0 1043 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10220

[startup+102.305 s]
/proc/loadavg: 1.22 1.62 1.42 2/66 30150
/proc/meminfo: memFree=1677728/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=5604 CPUtime=102.28
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1056 0 0 0 10228 0 0 0 25 0 1 0 1121492652 5738496 1041 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1401 1041 77 171 0 1228 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10960

[startup+162.302 s]
/proc/loadavg: 1.09 1.52 1.39 2/66 30150
/proc/meminfo: memFree=1677088/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=6220 CPUtime=162.28
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1198 0 0 0 16228 0 0 0 25 0 1 0 1121492652 6369280 1183 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1555 1183 77 171 0 1382 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11576

[startup+222.302 s]
/proc/loadavg: 1.03 1.41 1.36 2/66 30150
/proc/meminfo: memFree=1676896/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=6380 CPUtime=222.3
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1237 0 0 0 22229 1 0 0 25 0 1 0 1121492652 6533120 1222 1992294400 134512640 135214827 4294956208 18446744073709551615 134535450 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1595 1222 77 171 0 1422 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 11736

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.34 2/66 30150
/proc/meminfo: memFree=1676448/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=6808 CPUtime=282.3
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1354 0 0 0 28229 1 0 0 25 0 1 0 1121492652 6971392 1339 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1702 1339 77 171 0 1529 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 12164

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.31 2/66 30150
/proc/meminfo: memFree=1676320/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=6948 CPUtime=342.31
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1375 0 0 0 34230 1 0 0 25 0 1 0 1121492652 7114752 1360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1737 1360 77 171 0 1564 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 12304

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.29 2/66 30150
/proc/meminfo: memFree=1676064/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=7292 CPUtime=402.31
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1448 0 0 0 40230 1 0 0 25 0 1 0 1121492652 7467008 1433 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1823 1433 77 171 0 1650 0

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

[pid=30150] ppid=30147 vsize=7860 CPUtime=522.33
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1568 0 0 0 52231 2 0 0 25 0 1 0 1121492652 8048640 1553 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1965 1553 77 171 0 1792 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 13216

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 30150
/proc/meminfo: memFree=1675552/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=7860 CPUtime=582.34
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1583 0 0 0 58231 3 0 0 25 0 1 0 1121492652 8048640 1568 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 1965 1568 77 171 0 1792 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 13216

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 30150
/proc/meminfo: memFree=1675296/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8144 CPUtime=642.35
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1639 0 0 0 64232 3 0 0 25 0 1 0 1121492652 8339456 1624 1992294400 134512640 135214827 4294956208 18446744073709551615 134529615 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2036 1624 77 171 0 1863 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 13500

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 30150
/proc/meminfo: memFree=1675168/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8288 CPUtime=702.35
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1672 0 0 0 70232 3 0 0 25 0 1 0 1121492652 8486912 1657 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2072 1657 77 171 0 1899 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 13644

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 30150
/proc/meminfo: memFree=1675104/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8288 CPUtime=762.36
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1686 0 0 0 76233 3 0 0 25 0 1 0 1121492652 8486912 1671 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2072 1671 77 171 0 1899 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 13644

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 30150
/proc/meminfo: memFree=1675104/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8288 CPUtime=822.37
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1698 0 0 0 82233 4 0 0 25 0 1 0 1121492652 8486912 1683 1992294400 134512640 135214827 4294956208 18446744073709551615 134545536 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2072 1683 77 171 0 1899 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 13644

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 30150
/proc/meminfo: memFree=1675040/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8432 CPUtime=882.38
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1714 0 0 0 88234 4 0 0 25 0 1 0 1121492652 8634368 1699 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2108 1699 77 171 0 1935 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 13788

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 30150
/proc/meminfo: memFree=1674976/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8432 CPUtime=942.38
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1726 0 0 0 94234 4 0 0 25 0 1 0 1121492652 8634368 1711 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2108 1711 77 171 0 1935 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 13788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 30150
/proc/meminfo: memFree=1674784/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8604 CPUtime=1002.39
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1765 0 0 0 100235 4 0 0 25 0 1 0 1121492652 8810496 1750 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2151 1750 77 171 0 1978 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 13960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 30150
/proc/meminfo: memFree=1674720/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8604 CPUtime=1062.4
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1781 0 0 0 106235 5 0 0 25 0 1 0 1121492652 8810496 1766 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2151 1766 77 171 0 1978 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 13960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 30150
/proc/meminfo: memFree=1674592/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8796 CPUtime=1122.41
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1824 0 0 0 112236 5 0 0 25 0 1 0 1121492652 9007104 1809 1992294400 134512640 135214827 4294956208 18446744073709551615 134536810 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2199 1809 77 171 0 2026 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30150
/proc/meminfo: memFree=1674464/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8936 CPUtime=1182.42
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1855 0 0 0 118237 5 0 0 25 0 1 0 1121492652 9150464 1840 1992294400 134512640 135214827 4294956208 18446744073709551615 134537429 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2234 1840 77 171 0 2061 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 14292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30150
/proc/meminfo: memFree=1674464/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8936 CPUtime=1200.02
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1855 0 0 0 119997 5 0 0 25 0 1 0 1121492652 9150464 1840 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2234 1840 77 171 0 2061 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30150
/proc/meminfo: memFree=1674464/2055920 swapFree=4178252/4192956
[pid=30147] ppid=30145 vsize=5356 CPUtime=0.01
/proc/30147/stat : 30147 (lysat.sh) S 30145 30147 29682 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121492650 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30147/statm: 1339 237 195 169 0 50 0
[pid=30150] ppid=30147 vsize=8936 CPUtime=1200.02
/proc/30150/stat : 30150 (LySATc) R 30147 30147 29682 0 -1 4194304 1855 0 0 0 119997 5 0 0 25 0 1 0 1121492652 9150464 1840 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/30150/statm: 2234 1840 77 171 0 2061 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.058991
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 14292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2431
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= 24
involuntary context switches= 2420

runsolver used 1.3318 second user time and 3.04754 second system time

The end

Launcher Data

Begin job on node16 at 2009-03-31 10:31:02
IDJOB=1526310
IDBENCH=70518
IDSOLVER=512
FILE ID=node16/1526310-1238488262
PBS_JOBID= 9061827
Free space on /tmp= 63956 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526310-1238488262/watcher-1526310-1238488262 -o /tmp/evaluation-result-1526310-1238488262/solver-1526310-1238488262 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526310-1238488262.cnf c

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

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=1313401250

node16.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		: 3000.232
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		: 3000.232
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:       1682768 kB
Buffers:         76104 kB
Cached:         204812 kB
SwapCached:       8560 kB
Active:         176352 kB
Inactive:       114520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682768 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            68392 kB
Committed_AS:  3131728 kB
PageTables:       1440 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= 63952 MiB
End job on node16 at 2009-03-31 10:51:04