Trace number 1737624

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) 1200.03 1200.71

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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 |     316      948 |      94       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 153   #clauses: 316   #literals: 948
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  153                                                  |
0.00/0.00	|  Number of clauses:    316                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
1200.01/1200.70	HOME/lysat.sh: line 55: 31369 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737624-1240824345/watcher-1737624-1240824345 -o /tmp/evaluation-result-1737624-1240824345/solver-1737624-1240824345 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737624-1240824345.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: 1.00 1.00 1.00 3/64 31367
/proc/meminfo: memFree=1675072/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) R 31365 31367 30685 0 -1 4194304 292 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0

[startup+0.079871 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31367
/proc/meminfo: memFree=1675072/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101874 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31367
/proc/meminfo: memFree=1675072/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301913 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31367
/proc/meminfo: memFree=1675072/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701992 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31367
/proc/meminfo: memFree=1675072/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674608/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2020 CPUtime=1.49
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 145 0 0 0 149 0 0 0 25 0 1 0 110460887 2068480 130 1992294400 134512640 135214827 4294956224 18446744073709551615 134538639 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 505 130 75 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.10246 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674416/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2020 CPUtime=3.09
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 155 0 0 0 309 0 0 0 25 0 1 0 110460887 2068480 140 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 505 140 75 171 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7376

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674224/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2020 CPUtime=6.29
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 166 0 0 0 629 0 0 0 25 0 1 0 110460887 2068480 151 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 505 151 75 171 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7376

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674096/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2144 CPUtime=12.68
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 178 0 0 0 1268 0 0 0 25 0 1 0 110460887 2195456 163 1992294400 134512640 135214827 4294956224 18446744073709551615 134538234 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 536 163 75 171 0 363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7500

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674096/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2144 CPUtime=25.47
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 198 0 0 0 2547 0 0 0 25 0 1 0 110460887 2195456 183 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 536 183 75 171 0 363 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7500

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1674032/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2276 CPUtime=51.06
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 219 0 0 0 5106 0 0 0 25 0 1 0 110460887 2330624 204 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 569 204 75 171 0 396 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673840/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2408 CPUtime=102.24
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 253 0 0 0 10224 0 0 0 25 0 1 0 110460887 2465792 238 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 602 238 75 171 0 429 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7764

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673712/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2536 CPUtime=162.21
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 273 0 0 0 16221 0 0 0 25 0 1 0 110460887 2596864 258 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 634 258 75 171 0 461 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 7892

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673648/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2536 CPUtime=222.18
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 295 0 0 0 22218 0 0 0 25 0 1 0 110460887 2596864 280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 634 280 75 171 0 461 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 7892

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673648/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2668 CPUtime=282.15
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 305 0 0 0 28215 0 0 0 25 0 1 0 110460887 2732032 290 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 667 290 75 171 0 494 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 8024

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673520/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2668 CPUtime=342.11
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 324 0 0 0 34211 0 0 0 25 0 1 0 110460887 2732032 309 1992294400 134512640 135214827 4294956224 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 667 309 75 171 0 494 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 8024

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673456/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2668 CPUtime=402.08
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 330 0 0 0 40208 0 0 0 25 0 1 0 110460887 2732032 315 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 667 315 75 171 0 494 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 8024


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

[pid=31369] ppid=31367 vsize=2796 CPUtime=522.01
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 352 0 0 0 52201 0 0 0 25 0 1 0 110460887 2863104 337 1992294400 134512640 135214827 4294956224 18446744073709551615 134529209 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 699 337 75 171 0 526 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 8152

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673328/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2796 CPUtime=581.99
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 361 0 0 0 58199 0 0 0 25 0 1 0 110460887 2863104 346 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 699 346 75 171 0 526 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 8152

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673264/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2928 CPUtime=641.96
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 369 0 0 0 64196 0 0 0 25 0 1 0 110460887 2998272 354 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 732 354 75 171 0 559 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 8284

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673200/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2928 CPUtime=701.92
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 372 0 0 0 70191 1 0 0 25 0 1 0 110460887 2998272 357 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 732 357 75 171 0 559 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8284

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31370
/proc/meminfo: memFree=1673136/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2928 CPUtime=761.9
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 373 0 0 0 76189 1 0 0 25 0 1 0 110460887 2998272 358 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 732 358 75 171 0 559 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 8284

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1673008/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2928 CPUtime=821.86
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 387 0 0 0 82185 1 0 0 25 0 1 0 110460887 2998272 372 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 732 372 75 171 0 559 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 8284

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1673008/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=2928 CPUtime=881.81
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 394 0 0 0 88180 1 0 0 25 0 1 0 110460887 2998272 379 1992294400 134512640 135214827 4294956224 18446744073709551615 134528417 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 732 379 75 171 0 559 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 8284

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1673008/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=941.76
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 401 0 0 0 94175 1 0 0 25 0 1 0 110460887 3133440 386 1992294400 134512640 135214827 4294956224 18446744073709551615 134527152 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 386 75 171 0 592 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 8416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1673008/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1001.73
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 401 0 0 0 100172 1 0 0 25 0 1 0 110460887 3133440 386 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 386 75 171 0 592 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 8416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1672944/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1061.69
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 405 0 0 0 106168 1 0 0 25 0 1 0 110460887 3133440 390 1992294400 134512640 135214827 4294956224 18446744073709551615 134529298 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 390 75 171 0 592 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 8416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1673008/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1121.65
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 406 0 0 0 112164 1 0 0 25 0 1 0 110460887 3133440 391 1992294400 134512640 135214827 4294956224 18446744073709551615 134537365 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 391 75 171 0 592 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 8416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1672944/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1181.63
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 408 0 0 0 118162 1 0 0 25 0 1 0 110460887 3133440 393 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 393 75 171 0 592 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 8416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1672944/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1200.01
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 411 0 0 0 120000 1 0 0 25 0 1 0 110460887 3133440 396 1992294400 134512640 135214827 4294956224 18446744073709551615 134538958 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 396 75 171 0 592 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8416

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31372
/proc/meminfo: memFree=1672944/2055920 swapFree=4181848/4192956
[pid=31367] ppid=31365 vsize=5356 CPUtime=0
/proc/31367/stat : 31367 (lysat.sh) S 31365 31367 30685 0 -1 4194304 310 113 0 0 0 0 0 0 18 0 1 0 110460886 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31367/statm: 1339 237 195 169 0 50 0
[pid=31369] ppid=31367 vsize=3060 CPUtime=1200.01
/proc/31369/stat : 31369 (LySATc) R 31367 31367 30685 0 -1 4194304 411 0 0 0 120000 1 0 0 25 0 1 0 110460887 3133440 396 1992294400 134512640 135214827 4294956224 18446744073709551615 134538958 0 0 4096 3 0 0 0 17 0 0 0
/proc/31369/statm: 765 396 75 171 0 592 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8416

Child status: 143
Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.022996
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 8416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 994
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= 38
involuntary context switches= 3529

runsolver used 1.15982 second user time and 3.21751 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 11:25:45
IDJOB=1737624
IDBENCH=71792
IDSOLVER=512
FILE ID=node66/1737624-1240824345
PBS_JOBID= 9187470
Free space on /tmp= 66324 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737624-1240824345/watcher-1737624-1240824345 -o /tmp/evaluation-result-1737624-1240824345/solver-1737624-1240824345 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737624-1240824345.cnf c

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=700064489

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1675552 kB
Buffers:         55920 kB
Cached:         258220 kB
SwapCached:       5120 kB
Active:         144352 kB
Inactive:       177900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675552 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2180 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            44188 kB
Committed_AS:   540448 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-27 11:45:48