Trace number 1526660

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
MD5SUMdb2a5eb5a2e705c514d4161cd8870d93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.021
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1847     5599 |      --       0       --      -- |     --   | -23/-11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 429   #clauses: 1847   #literals: 5599
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  429                                                  |
0.00/0.01	|  Number of clauses:    1847                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.40	HOME/lysat.sh: line 55:  1215 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-1526660-1238527955/watcher-1526660-1238527955 -o /tmp/evaluation-result-1526660-1238527955/solver-1526660-1238527955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526660-1238527955.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: 0.91 0.95 0.98 3/65 1212
/proc/meminfo: memFree=1592672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) R 1210 1212 990 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 479129335 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1212/statm: 1339 234 194 169 0 50 0
[pid=1213] ppid=1212 vsize=828 CPUtime=0
/proc/1213/stat : 1213 (SatElite) R 1212 1212 990 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 479129335 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1213/statm: 207 132 68 127 0 77 0

[startup+0.024658 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1212
/proc/meminfo: memFree=1592672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101661 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1212
/proc/meminfo: memFree=1592672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301683 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1212
/proc/meminfo: memFree=1592672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701729 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1212
/proc/meminfo: memFree=1592672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 1215
/proc/meminfo: memFree=1591824/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=2288 CPUtime=1.48
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 236 0 0 0 148 0 0 0 25 0 1 0 479129336 2342912 221 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 572 221 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.102 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 1215
/proc/meminfo: memFree=1591568/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=2420 CPUtime=3.08
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 268 0 0 0 308 0 0 0 25 0 1 0 479129336 2478080 253 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 605 253 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30136 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 1215
/proc/meminfo: memFree=1591312/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=2552 CPUtime=6.28
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 304 0 0 0 628 0 0 0 25 0 1 0 479129336 2613248 289 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 638 289 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 1215
/proc/meminfo: memFree=1590992/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=2816 CPUtime=12.68
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 361 0 0 0 1268 0 0 0 25 0 1 0 479129336 2883584 346 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 704 346 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 1215
/proc/meminfo: memFree=1590672/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=3080 CPUtime=25.48
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 430 0 0 0 2548 0 0 0 25 0 1 0 479129336 3153920 415 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 770 415 77 171 0 597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8436

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 1215
/proc/meminfo: memFree=1590352/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=3480 CPUtime=51.07
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 513 0 0 0 5107 0 0 0 25 0 1 0 479129336 3563520 498 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 870 498 77 171 0 697 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8836

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 1215
/proc/meminfo: memFree=1589904/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=3860 CPUtime=102.26
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 617 0 0 0 10226 0 0 0 25 0 1 0 479129336 3952640 602 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 965 602 77 171 0 792 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9216

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1589520/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=4260 CPUtime=162.24
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 705 0 0 0 16224 0 0 0 25 0 1 0 479129336 4362240 690 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1065 690 77 171 0 892 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9616

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1589264/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=4384 CPUtime=222.22
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 758 0 0 0 22222 0 0 0 25 0 1 0 479129336 4489216 743 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1096 743 77 171 0 923 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1588944/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=4780 CPUtime=282.2
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 835 0 0 0 28220 0 0 0 25 0 1 0 479129336 4894720 820 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1195 820 77 171 0 1022 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10136

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1588752/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=4908 CPUtime=342.19
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 882 0 0 0 34219 0 0 0 25 0 1 0 479129336 5025792 867 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1227 867 77 171 0 1054 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10264

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1588560/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5032 CPUtime=402.17
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 926 0 0 0 40217 0 0 0 25 0 1 0 479129336 5152768 911 1992294400 134512640 135214827 4294956224 18446744073709551615 134527656 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1258 911 77 171 0 1085 0

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

[pid=1215] ppid=1212 vsize=5296 CPUtime=462.15
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 966 0 0 0 46215 0 0 0 25 0 1 0 479129336 5423104 951 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1324 951 77 171 0 1151 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10652

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1588304/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5432 CPUtime=522.14
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 995 0 0 0 52214 0 0 0 25 0 1 0 479129336 5562368 980 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1358 980 77 171 0 1185 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10788

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1588112/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5568 CPUtime=582.12
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1049 0 0 0 58212 0 0 0 25 0 1 0 479129336 5701632 1034 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1392 1034 77 171 0 1219 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10924

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587920/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5704 CPUtime=642.11
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1085 0 0 0 64211 0 0 0 25 0 1 0 479129336 5840896 1070 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1426 1070 77 171 0 1253 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587792/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5836 CPUtime=702.09
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1116 0 0 0 70209 0 0 0 25 0 1 0 479129336 5976064 1101 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1459 1101 77 171 0 1286 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11192

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587728/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5972 CPUtime=762.08
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1136 0 0 0 76208 0 0 0 25 0 1 0 479129336 6115328 1121 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1493 1121 77 171 0 1320 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 11328

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587600/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=5972 CPUtime=822.06
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1161 0 0 0 82206 0 0 0 25 0 1 0 479129336 6115328 1146 1992294400 134512640 135214827 4294956224 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1493 1146 77 171 0 1320 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11328

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587472/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6104 CPUtime=882.04
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1191 0 0 0 88204 0 0 0 25 0 1 0 479129336 6250496 1176 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1526 1176 77 171 0 1353 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11460

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587408/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6236 CPUtime=942.02
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1218 0 0 0 94202 0 0 0 25 0 1 0 479129336 6385664 1203 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1559 1203 77 171 0 1386 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587344/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6368 CPUtime=1002.01
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1234 0 0 0 100201 0 0 0 25 0 1 0 479129336 6520832 1219 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1592 1219 77 171 0 1419 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1215
/proc/meminfo: memFree=1587280/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6368 CPUtime=1061.99
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1257 0 0 0 106199 0 0 0 25 0 1 0 479129336 6520832 1242 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1592 1242 77 171 0 1419 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1217
/proc/meminfo: memFree=1587152/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6504 CPUtime=1121.97
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1261 0 0 0 112197 0 0 0 25 0 1 0 479129336 6660096 1246 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1626 1246 77 171 0 1453 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 11860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1217
/proc/meminfo: memFree=1587280/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6504 CPUtime=1181.97
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1290 0 0 0 118196 1 0 0 25 0 1 0 479129336 6660096 1275 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1626 1275 77 171 0 1453 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 11860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1217
/proc/meminfo: memFree=1587216/2055920 swapFree=4178736/4192956
[pid=1212] ppid=1210 vsize=5356 CPUtime=0
/proc/1212/stat : 1212 (lysat.sh) S 1210 1212 990 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 479129335 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1212/statm: 1339 237 195 169 0 50 0
[pid=1215] ppid=1212 vsize=6504 CPUtime=1200.07
/proc/1215/stat : 1215 (LySATc) R 1212 1212 990 0 -1 4194304 1290 0 0 0 120006 1 0 0 25 0 1 0 479129336 6660096 1275 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/1215/statm: 1626 1275 77 171 0 1453 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11860

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)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.014997
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 11860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1786
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= 2119

runsolver used 1.14882 second user time and 3.22951 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 21:32:35
IDJOB=1526660
IDBENCH=70588
IDSOLVER=512
FILE ID=node32/1526660-1238527955
PBS_JOBID= 9062040
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526660-1238527955/watcher-1526660-1238527955 -o /tmp/evaluation-result-1526660-1238527955/solver-1526660-1238527955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526660-1238527955.cnf c

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

MD5SUM BENCH= db2a5eb5a2e705c514d4161cd8870d93
RANDOM SEED=2030432486

node32.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		: 3000.234
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		: 3000.234
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:       1593224 kB
Buffers:         92016 kB
Cached:         283140 kB
SwapCached:       7344 kB
Active:         198104 kB
Inactive:       185776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593224 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            64616 kB
Committed_AS:  1613788 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 21:52:37