Trace number 1527355

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1945     5898 |      --       0       --      -- |     --   | -10/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1945   #literals: 5898
0.00/0.00	c CPU time:   0.004999 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:  450                                                  |
0.00/0.01	|  Number of clauses:    1945                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.10/1200.40	HOME/lysat.sh: line 55:  4276 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-1527355-1238593586/watcher-1527355-1238593586 -o /tmp/evaluation-result-1527355-1238593586/solver-1527355-1238593586 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527355-1238593586.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: 1.99 1.86 1.46 3/76 4273
/proc/meminfo: memFree=1646496/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132019806 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 235 195 169 0 50 0
[pid=4274] ppid=4273 vsize=828 CPUtime=0
/proc/4274/stat : 4274 (SatElite) R 4273 4273 3853 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 1132019807 847872 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134566546 0 0 4096 3 0 0 0 17 0 0 0
/proc/4274/statm: 207 133 68 127 0 77 0

[startup+0.0170529 s]
/proc/loadavg: 1.99 1.86 1.46 3/76 4273
/proc/meminfo: memFree=1646496/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101054 s]
/proc/loadavg: 1.99 1.86 1.46 3/76 4273
/proc/meminfo: memFree=1646496/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301071 s]
/proc/loadavg: 1.99 1.86 1.46 3/76 4273
/proc/meminfo: memFree=1646496/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701104 s]
/proc/loadavg: 1.99 1.86 1.46 3/76 4273
/proc/meminfo: memFree=1646496/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 1.99 1.86 1.46 2/78 4276
/proc/meminfo: memFree=1645584/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=2420 CPUtime=1.48
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 245 0 0 0 148 0 0 0 25 0 1 0 1132019808 2478080 230 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 605 230 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.1013 s]
/proc/loadavg: 1.91 1.84 1.46 2/78 4276
/proc/meminfo: memFree=1645328/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=2552 CPUtime=3.08
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 279 0 0 0 308 0 0 0 25 0 1 0 1132019808 2613248 264 1992294400 134512640 135214827 4294956208 18446744073709551615 134541142 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 638 264 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30257 s]
/proc/loadavg: 1.91 1.84 1.46 2/78 4276
/proc/meminfo: memFree=1645008/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=2684 CPUtime=6.28
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 321 0 0 0 628 0 0 0 25 0 1 0 1132019808 2748416 306 1992294400 134512640 135214827 4294956208 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 671 306 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7011 s]
/proc/loadavg: 1.77 1.81 1.46 2/78 4276
/proc/meminfo: memFree=1644624/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=2816 CPUtime=12.68
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 366 0 0 0 1268 0 0 0 25 0 1 0 1132019808 2883584 351 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 704 351 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5012 s]
/proc/loadavg: 1.65 1.79 1.45 2/78 4276
/proc/meminfo: memFree=1644368/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=3080 CPUtime=25.47
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 431 0 0 0 2547 0 0 0 25 0 1 0 1132019808 3153920 416 1992294400 134512640 135214827 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 770 416 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1013 s]
/proc/loadavg: 1.43 1.72 1.44 2/78 4276
/proc/meminfo: memFree=1644048/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=3476 CPUtime=51.07
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 526 0 0 0 5107 0 0 0 25 0 1 0 1132019808 3559424 511 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 869 511 77 171 0 696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/78 4276
/proc/meminfo: memFree=1643600/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=3872 CPUtime=102.26
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 637 0 0 0 10226 0 0 0 25 0 1 0 1132019808 3964928 622 1992294400 134512640 135214827 4294956208 18446744073709551615 134536999 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 968 622 77 171 0 795 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9228

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/78 4276
/proc/meminfo: memFree=1643216/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=4296 CPUtime=162.24
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 738 0 0 0 16224 0 0 0 25 0 1 0 1132019808 4399104 723 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1074 723 77 171 0 901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9652

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/78 4276
/proc/meminfo: memFree=1642960/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=4564 CPUtime=222.22
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 793 0 0 0 22222 0 0 0 25 0 1 0 1132019808 4673536 778 1992294400 134512640 135214827 4294956208 18446744073709551615 134540656 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1141 778 77 171 0 968 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9920

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/78 4276
/proc/meminfo: memFree=1642768/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=4836 CPUtime=282.22
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 856 0 0 0 28221 1 0 0 25 0 1 0 1132019808 4952064 841 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1209 841 77 171 0 1036 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10192

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/78 4276
/proc/meminfo: memFree=1642640/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=4972 CPUtime=342.2
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 899 0 0 0 34219 1 0 0 25 0 1 0 1132019808 5091328 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1243 884 77 171 0 1070 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10328

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/78 4276
/proc/meminfo: memFree=1642320/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=5252 CPUtime=402.18
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 969 0 0 0 40217 1 0 0 25 0 1 0 1132019808 5378048 954 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1313 954 77 171 0 1140 0

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

[pid=4276] ppid=4273 vsize=5388 CPUtime=462.17
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1011 0 0 0 46216 1 0 0 25 0 1 0 1132019808 5517312 996 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1347 996 77 171 0 1174 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10744

[startup+522.301 s]
/proc/loadavg: 1.04 1.15 1.25 2/78 4276
/proc/meminfo: memFree=1642000/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=5520 CPUtime=522.16
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1050 0 0 0 52214 2 0 0 25 0 1 0 1132019808 5652480 1035 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1380 1035 77 171 0 1207 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10876

[startup+582.301 s]
/proc/loadavg: 1.11 1.15 1.24 2/78 4276
/proc/meminfo: memFree=1641808/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=5788 CPUtime=582.14
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1097 0 0 0 58212 2 0 0 25 0 1 0 1132019808 5926912 1082 1992294400 134512640 135214827 4294956208 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1447 1082 77 171 0 1274 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 11144

[startup+642.301 s]
/proc/loadavg: 1.07 1.13 1.23 2/78 4276
/proc/meminfo: memFree=1641616/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=5920 CPUtime=642.13
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1138 0 0 0 64211 2 0 0 25 0 1 0 1132019808 6062080 1123 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1480 1123 77 171 0 1307 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11276

[startup+702.301 s]
/proc/loadavg: 1.02 1.11 1.21 2/78 4276
/proc/meminfo: memFree=1641424/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6064 CPUtime=702.11
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1168 0 0 0 70209 2 0 0 25 0 1 0 1132019808 6209536 1153 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1516 1153 77 171 0 1343 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11420

[startup+762.306 s]
/proc/loadavg: 1.01 1.08 1.20 2/78 4276
/proc/meminfo: memFree=1641232/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6200 CPUtime=762.11
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1211 0 0 0 76208 3 0 0 25 0 1 0 1132019808 6348800 1196 1992294400 134512640 135214827 4294956208 18446744073709551615 134537386 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1550 1196 77 171 0 1377 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 11556

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/78 4276
/proc/meminfo: memFree=1641232/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6336 CPUtime=822.09
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1244 0 0 0 82206 3 0 0 25 0 1 0 1132019808 6488064 1229 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1584 1229 77 171 0 1411 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 11692

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/78 4282
/proc/meminfo: memFree=1641104/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6476 CPUtime=882.07
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1265 0 0 0 88204 3 0 0 25 0 1 0 1132019808 6631424 1250 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1619 1250 77 171 0 1446 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 11832

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 4282
/proc/meminfo: memFree=1640976/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6624 CPUtime=942.05
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1299 0 0 0 94202 3 0 0 25 0 1 0 1132019808 6782976 1284 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1656 1284 77 171 0 1483 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 4282
/proc/meminfo: memFree=1640912/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6760 CPUtime=1002.04
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1329 0 0 0 100201 3 0 0 25 0 1 0 1132019808 6922240 1314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1690 1314 77 171 0 1517 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 12116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 4282
/proc/meminfo: memFree=1640784/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6760 CPUtime=1062.03
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1352 0 0 0 106199 4 0 0 25 0 1 0 1132019808 6922240 1337 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1690 1337 77 171 0 1517 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 12116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 4282
/proc/meminfo: memFree=1640720/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=6892 CPUtime=1122.01
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1374 0 0 0 112197 4 0 0 25 0 1 0 1132019808 7057408 1359 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1723 1359 77 171 0 1550 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 12248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 4282
/proc/meminfo: memFree=1640592/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=7004 CPUtime=1182
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1391 0 0 0 118196 4 0 0 25 0 1 0 1132019808 7172096 1376 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1751 1376 77 171 0 1578 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 12360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 4282
/proc/meminfo: memFree=1640592/2055920 swapFree=4173760/4192956
[pid=4273] ppid=4271 vsize=5356 CPUtime=0
/proc/4273/stat : 4273 (lysat.sh) S 4271 4273 3853 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132019806 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4273/statm: 1339 237 195 169 0 50 0
[pid=4276] ppid=4273 vsize=7004 CPUtime=1200.1
/proc/4276/stat : 4276 (LySATc) R 4273 4273 3853 0 -1 4194304 1392 0 0 0 120006 4 0 0 25 0 1 0 1132019808 7172096 1377 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1751 1377 77 171 0 1578 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 12360

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): 1200.12
CPU user time (s): 1200.07
CPU system time (s): 0.048992
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 12380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1888
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= 22
involuntary context switches= 3208

runsolver used 1.01085 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node65 at 2009-04-01 15:46:26
IDJOB=1527355
IDBENCH=70727
IDSOLVER=512
FILE ID=node65/1527355-1238593586
PBS_JOBID= 9068307
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527355-1238593586/watcher-1527355-1238593586 -o /tmp/evaluation-result-1527355-1238593586/solver-1527355-1238593586 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527355-1238593586.cnf c

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=1866151361

node65.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		: 3000.231
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		: 3000.231
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:       1646984 kB
Buffers:         88480 kB
Cached:         231664 kB
SwapCached:       9792 kB
Active:         197248 kB
Inactive:       134300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646984 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            62176 kB
Committed_AS:  3574164 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-04-01 16:06:29