Trace number 1526405

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2117     6392 |      --       0       --      -- |     --   | -8/17
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 491   #clauses: 2117   #literals: 6392
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:  491                                                  |
0.00/0.01	|  Number of clauses:    2117                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.40	HOME/lysat.sh: line 55: 12282 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-1526405-1238494773/watcher-1526405-1238494773 -o /tmp/evaluation-result-1526405-1238494773/solver-1526405-1238494773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526405-1238494773.cnf c 

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


[startup+0 s]
/proc/loadavg: 2.33 2.30 2.10 3/73 12279
/proc/meminfo: memFree=1382056/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1001895830 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 235 195 169 0 50 0
[pid=12280] ppid=12279 vsize=960 CPUtime=0
/proc/12280/stat : 12280 (SatElite) R 12279 12279 12143 0 -1 4194304 160 0 0 0 0 0 0 0 20 0 1 0 1001895830 983040 144 1992294400 134512640 135034092 4294956096 18446744073709551615 134836582 0 0 4096 3 0 0 0 17 0 0 0
/proc/12280/statm: 240 144 68 127 0 110 0

[startup+0.038394 s]
/proc/loadavg: 2.33 2.30 2.10 3/73 12279
/proc/meminfo: memFree=1382056/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101395 s]
/proc/loadavg: 2.33 2.30 2.10 3/73 12279
/proc/meminfo: memFree=1382056/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301414 s]
/proc/loadavg: 2.33 2.30 2.10 3/73 12279
/proc/meminfo: memFree=1382056/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701457 s]
/proc/loadavg: 2.33 2.30 2.10 3/73 12279
/proc/meminfo: memFree=1382056/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 2.33 2.30 2.10 2/75 12282
/proc/meminfo: memFree=1381080/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=2424 CPUtime=1.48
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 258 0 0 0 148 0 0 0 25 0 1 0 1001895831 2482176 243 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 606 243 77 171 0 433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7780

[startup+3.10271 s]
/proc/loadavg: 2.22 2.28 2.09 2/75 12282
/proc/meminfo: memFree=1380824/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=2556 CPUtime=3.08
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 297 0 0 0 308 0 0 0 25 0 1 0 1001895831 2617344 282 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 639 282 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30104 s]
/proc/loadavg: 2.22 2.28 2.09 2/75 12282
/proc/meminfo: memFree=1380568/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=2688 CPUtime=6.28
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 337 0 0 0 628 0 0 0 25 0 1 0 1001895831 2752512 322 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 672 322 77 171 0 499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7017 s]
/proc/loadavg: 2.04 2.23 2.08 2/75 12282
/proc/meminfo: memFree=1380120/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=2956 CPUtime=12.68
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 403 0 0 0 1268 0 0 0 25 0 1 0 1001895831 3026944 388 1992294400 134512640 135214827 4294956208 18446744073709551615 134718488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 739 388 77 171 0 566 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8312

[startup+25.501 s]
/proc/loadavg: 1.88 2.19 2.07 2/75 12282
/proc/meminfo: memFree=1379864/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=3220 CPUtime=25.47
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 472 0 0 0 2547 0 0 0 25 0 1 0 1001895831 3297280 457 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 805 457 77 171 0 632 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8576

[startup+51.1017 s]
/proc/loadavg: 1.58 2.10 2.04 2/75 12282
/proc/meminfo: memFree=1379416/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=3612 CPUtime=51.07
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 570 0 0 0 5107 0 0 0 25 0 1 0 1001895831 3698688 555 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 903 555 77 171 0 730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8968

[startup+102.306 s]
/proc/loadavg: 1.23 1.91 1.98 2/75 12282
/proc/meminfo: memFree=1378904/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=4296 CPUtime=102.26
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 716 0 0 0 10226 0 0 0 25 0 1 0 1001895831 4399104 701 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1074 701 77 171 0 901 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9652

[startup+162.301 s]
/proc/loadavg: 1.08 1.74 1.91 2/75 12282
/proc/meminfo: memFree=1378392/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=4692 CPUtime=162.23
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 833 0 0 0 16223 0 0 0 25 0 1 0 1001895831 4804608 818 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1173 818 77 171 0 1000 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10048

[startup+222.302 s]
/proc/loadavg: 1.03 1.60 1.85 2/75 12282
/proc/meminfo: memFree=1378072/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=4956 CPUtime=222.22
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 906 0 0 0 22222 0 0 0 25 0 1 0 1001895831 5074944 891 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1239 891 77 171 0 1066 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10312

[startup+282.302 s]
/proc/loadavg: 1.01 1.49 1.80 2/75 12282
/proc/meminfo: memFree=1377688/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=5356 CPUtime=282.2
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1007 0 0 0 28220 0 0 0 25 0 1 0 1001895831 5484544 992 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1339 992 77 171 0 1166 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10712

[startup+342.301 s]
/proc/loadavg: 1.00 1.40 1.74 2/75 12282
/proc/meminfo: memFree=1377432/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=5620 CPUtime=342.19
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1060 0 0 0 34219 0 0 0 25 0 1 0 1001895831 5754880 1045 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1405 1045 77 171 0 1232 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10976

[startup+402.302 s]
/proc/loadavg: 1.00 1.32 1.69 2/75 12282
/proc/meminfo: memFree=1377112/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=5884 CPUtime=402.17
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1133 0 0 0 40217 0 0 0 25 0 1 0 1001895831 6025216 1118 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1471 1118 77 171 0 1298 0

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

[pid=12282] ppid=12279 vsize=6140 CPUtime=462.16
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1179 0 0 0 46216 0 0 0 25 0 1 0 1001895831 6287360 1164 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1535 1164 77 171 0 1362 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11496

[startup+522.301 s]
/proc/loadavg: 1.00 1.21 1.61 2/75 12282
/proc/meminfo: memFree=1376856/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6140 CPUtime=522.14
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1196 0 0 0 52214 0 0 0 25 0 1 0 1001895831 6287360 1181 1992294400 134512640 135214827 4294956208 18446744073709551615 134719519 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1535 1181 77 171 0 1362 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11496

[startup+582.301 s]
/proc/loadavg: 1.00 1.17 1.56 2/75 12282
/proc/meminfo: memFree=1376664/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6272 CPUtime=582.12
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1231 0 0 0 58212 0 0 0 25 0 1 0 1001895831 6422528 1216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1568 1216 77 171 0 1395 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11628

[startup+642.302 s]
/proc/loadavg: 1.00 1.14 1.53 2/75 12282
/proc/meminfo: memFree=1376408/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6556 CPUtime=642.11
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1290 0 0 0 64211 0 0 0 25 0 1 0 1001895831 6713344 1275 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1639 1275 77 171 0 1466 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11912

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.49 2/75 12282
/proc/meminfo: memFree=1376280/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6688 CPUtime=702.09
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1324 0 0 0 70209 0 0 0 25 0 1 0 1001895831 6848512 1309 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1672 1309 77 171 0 1499 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 12044

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.46 2/75 12282
/proc/meminfo: memFree=1376216/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6832 CPUtime=762.08
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1344 0 0 0 76208 0 0 0 25 0 1 0 1001895831 6995968 1329 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1708 1329 77 171 0 1535 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12188

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.43 2/75 12282
/proc/meminfo: memFree=1376088/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6832 CPUtime=822.06
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1370 0 0 0 82206 0 0 0 25 0 1 0 1001895831 6995968 1355 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1708 1355 77 171 0 1535 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12188

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.40 2/75 12282
/proc/meminfo: memFree=1376088/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=6964 CPUtime=882.05
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1382 0 0 0 88205 0 0 0 25 0 1 0 1001895831 7131136 1367 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1741 1367 77 171 0 1568 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12320

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.37 2/75 12282
/proc/meminfo: memFree=1375832/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7096 CPUtime=942.03
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1429 0 0 0 94203 0 0 0 25 0 1 0 1001895831 7266304 1414 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1774 1414 77 171 0 1601 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 12452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/75 12282
/proc/meminfo: memFree=1375704/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7228 CPUtime=1002.01
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1468 0 0 0 100201 0 0 0 25 0 1 0 1001895831 7401472 1453 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1807 1453 77 171 0 1634 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.32 2/75 12282
/proc/meminfo: memFree=1375576/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7368 CPUtime=1062
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1504 0 0 0 106200 0 0 0 25 0 1 0 1001895831 7544832 1489 1992294400 134512640 135214827 4294956208 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1842 1489 77 171 0 1669 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 12724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/75 12282
/proc/meminfo: memFree=1375512/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7508 CPUtime=1121.98
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1515 0 0 0 112198 0 0 0 25 0 1 0 1001895831 7688192 1500 1992294400 134512640 135214827 4294956208 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1877 1500 77 171 0 1704 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/75 12282
/proc/meminfo: memFree=1375448/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7508 CPUtime=1181.97
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1542 0 0 0 118197 0 0 0 25 0 1 0 1001895831 7688192 1527 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1877 1527 77 171 0 1704 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 12864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.27 2/75 12282
/proc/meminfo: memFree=1375448/2055920 swapFree=4175408/4192956
[pid=12279] ppid=12277 vsize=5356 CPUtime=0
/proc/12279/stat : 12279 (lysat.sh) S 12277 12279 12143 0 -1 4194304 310 165 0 0 0 0 0 0 20 0 1 0 1001895830 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12279/statm: 1339 237 195 169 0 50 0
[pid=12282] ppid=12279 vsize=7640 CPUtime=1200.07
/proc/12282/stat : 12282 (LySATc) R 12279 12279 12143 0 -1 4194304 1545 0 0 0 120007 0 0 0 25 0 1 0 1001895831 7823360 1530 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/12282/statm: 1910 1530 77 171 0 1737 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12996

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): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.012998
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 12996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2052
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= 1432

runsolver used 1.01185 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 12:19:33
IDJOB=1526405
IDBENCH=70537
IDSOLVER=512
FILE ID=node79/1526405-1238494773
PBS_JOBID= 9061917
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526405-1238494773/watcher-1526405-1238494773 -o /tmp/evaluation-result-1526405-1238494773/solver-1526405-1238494773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526405-1238494773.cnf c

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=262092551

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1382536 kB
Buffers:         90584 kB
Cached:         478480 kB
SwapCached:      11792 kB
Active:         325164 kB
Inactive:       260084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382536 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            73308 kB
Committed_AS:  2683972 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-31 12:39:35