Trace number 1526520

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1778     5379 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 413   #clauses: 1778   #literals: 5379
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:  413                                                  |
0.00/0.01	|  Number of clauses:    1778                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.40	HOME/lysat.sh: line 55:  6654 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-1526520-1238506371/watcher-1526520-1238506371 -o /tmp/evaluation-result-1526520-1238506371/solver-1526520-1238506371 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526520-1238506371.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: 1.90 1.77 1.40 3/68 6651
/proc/meminfo: memFree=974136/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) R 6649 6651 6557 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1123298778 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6651/statm: 1339 234 194 169 0 50 0
[pid=6652] ppid=6651 vsize=828 CPUtime=0
/proc/6652/stat : 6652 (SatElite) R 6651 6651 6557 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1123298778 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134540744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6652/statm: 207 130 68 127 0 77 0

[startup+0.0306429 s]
/proc/loadavg: 1.90 1.77 1.40 3/68 6651
/proc/meminfo: memFree=974136/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101647 s]
/proc/loadavg: 1.90 1.77 1.40 3/68 6651
/proc/meminfo: memFree=974136/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301668 s]
/proc/loadavg: 1.90 1.77 1.40 3/68 6651
/proc/meminfo: memFree=974136/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701711 s]
/proc/loadavg: 1.90 1.77 1.40 3/68 6651
/proc/meminfo: memFree=974136/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 1.83 1.76 1.40 2/70 6654
/proc/meminfo: memFree=973288/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=2288 CPUtime=1.48
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 231 0 0 0 148 0 0 0 25 0 1 0 1123298779 2342912 216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 572 216 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10198 s]
/proc/loadavg: 1.83 1.76 1.40 2/70 6654
/proc/meminfo: memFree=973032/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=2420 CPUtime=3.08
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 259 0 0 0 308 0 0 0 25 0 1 0 1123298779 2478080 244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 605 244 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30133 s]
/proc/loadavg: 1.83 1.76 1.40 2/70 6654
/proc/meminfo: memFree=972840/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=2552 CPUtime=6.28
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 296 0 0 0 628 0 0 0 25 0 1 0 1123298779 2613248 281 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 638 281 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.702 s]
/proc/loadavg: 1.70 1.73 1.39 2/70 6654
/proc/meminfo: memFree=972520/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=2816 CPUtime=12.68
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 343 0 0 0 1268 0 0 0 25 0 1 0 1123298779 2883584 328 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 704 328 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5015 s]
/proc/loadavg: 1.59 1.71 1.39 2/70 6654
/proc/meminfo: memFree=972264/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=3088 CPUtime=25.47
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 411 0 0 0 2547 0 0 0 25 0 1 0 1123298779 3162112 396 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 772 396 77 171 0 599 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8444

[startup+51.1013 s]
/proc/loadavg: 1.39 1.65 1.38 2/70 6654
/proc/meminfo: memFree=972008/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=3356 CPUtime=51.06
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 483 0 0 0 5106 0 0 0 25 0 1 0 1123298779 3436544 468 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 839 468 77 171 0 666 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8712

[startup+102.306 s]
/proc/loadavg: 1.15 1.54 1.35 2/70 6654
/proc/meminfo: memFree=971560/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=3756 CPUtime=102.25
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 584 0 0 0 10225 0 0 0 25 0 1 0 1123298779 3846144 569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 939 569 77 171 0 766 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9112

[startup+162.302 s]
/proc/loadavg: 1.05 1.44 1.33 2/70 6654
/proc/meminfo: memFree=971176/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=4012 CPUtime=162.23
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 670 0 0 0 16223 0 0 0 25 0 1 0 1123298779 4108288 655 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1003 655 77 171 0 830 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9368

[startup+222.301 s]
/proc/loadavg: 1.02 1.36 1.30 2/70 6654
/proc/meminfo: memFree=970792/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=4412 CPUtime=222.21
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 759 0 0 0 22221 0 0 0 25 0 1 0 1123298779 4517888 744 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1103 744 77 171 0 930 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9768

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.28 2/70 6654
/proc/meminfo: memFree=970536/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=4676 CPUtime=282.2
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 811 0 0 0 28219 1 0 0 25 0 1 0 1123298779 4788224 796 1992294400 134512640 135214827 4294956208 18446744073709551615 134537366 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1169 796 77 171 0 996 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10032

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.26 2/70 6654
/proc/meminfo: memFree=970408/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=4812 CPUtime=342.18
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 851 0 0 0 34217 1 0 0 25 0 1 0 1123298779 4927488 836 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1203 836 77 171 0 1030 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10168

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.24 2/70 6654
/proc/meminfo: memFree=970152/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5080 CPUtime=402.16
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 906 0 0 0 40215 1 0 0 25 0 1 0 1123298779 5201920 891 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1270 891 77 171 0 1097 0

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

[pid=6654] ppid=6651 vsize=5080 CPUtime=462.15
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 938 0 0 0 46214 1 0 0 25 0 1 0 1123298779 5201920 923 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1270 923 77 171 0 1097 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10436

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.21 2/70 6654
/proc/meminfo: memFree=969960/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5216 CPUtime=522.13
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 962 0 0 0 52212 1 0 0 25 0 1 0 1123298779 5341184 947 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1304 947 77 171 0 1131 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10572

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.19 2/70 6654
/proc/meminfo: memFree=969704/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5476 CPUtime=582.12
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1022 0 0 0 58210 2 0 0 25 0 1 0 1123298779 5607424 1007 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1369 1007 77 171 0 1196 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10832

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/70 6654
/proc/meminfo: memFree=969640/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5608 CPUtime=642.11
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1041 0 0 0 64209 2 0 0 25 0 1 0 1123298779 5742592 1026 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1402 1026 77 171 0 1229 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10964

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/70 6654
/proc/meminfo: memFree=969512/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5732 CPUtime=702.09
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1074 0 0 0 70207 2 0 0 25 0 1 0 1123298779 5869568 1059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1433 1059 77 171 0 1260 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11088

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/70 6656
/proc/meminfo: memFree=969320/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5864 CPUtime=762.07
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1109 0 0 0 76205 2 0 0 25 0 1 0 1123298779 6004736 1094 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1466 1094 77 171 0 1293 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11220

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/70 6656
/proc/meminfo: memFree=969192/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=5996 CPUtime=822.06
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1144 0 0 0 82203 3 0 0 25 0 1 0 1123298779 6139904 1129 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1499 1129 77 171 0 1326 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11352

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/70 6656
/proc/meminfo: memFree=969000/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6128 CPUtime=882.04
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1192 0 0 0 88201 3 0 0 25 0 1 0 1123298779 6275072 1177 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1532 1177 77 171 0 1359 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11484

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/70 6656
/proc/meminfo: memFree=968936/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6260 CPUtime=942.02
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1206 0 0 0 94199 3 0 0 25 0 1 0 1123298779 6410240 1191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1565 1191 77 171 0 1392 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/70 6656
/proc/meminfo: memFree=968872/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6260 CPUtime=1002
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1226 0 0 0 100197 3 0 0 25 0 1 0 1123298779 6410240 1211 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1565 1211 77 171 0 1392 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/70 6656
/proc/meminfo: memFree=968808/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6400 CPUtime=1061.99
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1240 0 0 0 106196 3 0 0 25 0 1 0 1123298779 6553600 1225 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1600 1225 77 171 0 1427 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 6656
/proc/meminfo: memFree=968744/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6400 CPUtime=1121.98
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1257 0 0 0 112194 4 0 0 25 0 1 0 1123298779 6553600 1242 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1600 1242 77 171 0 1427 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 6656
/proc/meminfo: memFree=968744/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6400 CPUtime=1181.96
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1266 0 0 0 118192 4 0 0 25 0 1 0 1123298779 6553600 1251 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1600 1251 77 171 0 1427 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 6656
/proc/meminfo: memFree=968680/2055920 swapFree=4176188/4192956
[pid=6651] ppid=6649 vsize=5356 CPUtime=0
/proc/6651/stat : 6651 (lysat.sh) S 6649 6651 6557 0 -1 4194304 310 151 0 0 0 0 0 0 16 0 1 0 1123298778 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6651/statm: 1339 237 195 169 0 50 0
[pid=6654] ppid=6651 vsize=6536 CPUtime=1200.06
/proc/6654/stat : 6654 (LySATc) R 6651 6651 6557 0 -1 4194304 1273 0 0 0 120002 4 0 0 25 0 1 0 1123298779 6692864 1258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 1 0 0
/proc/6654/statm: 1634 1258 77 171 0 1461 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11892

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): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.051992
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 11892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1766
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= 818

runsolver used 1.05284 second user time and 3.32749 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-31 15:32:51
IDJOB=1526520
IDBENCH=70560
IDSOLVER=512
FILE ID=node59/1526520-1238506371
PBS_JOBID= 9061984
Free space on /tmp= 66248 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526520-1238506371/watcher-1526520-1238506371 -o /tmp/evaluation-result-1526520-1238506371/solver-1526520-1238506371 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526520-1238506371.cnf c

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=1492724500

node59.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		: 3000.209
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		: 3000.209
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:        974616 kB
Buffers:        110328 kB
Cached:         862840 kB
SwapCached:      10112 kB
Active:         203908 kB
Inactive:       780776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        974616 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            82196 kB
Committed_AS:  3095216 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-31 15:52:54