Trace number 1825485

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) 5000.07 5002.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
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 variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

Solver Data 

0.00/0.00	c Parsing...
0.00/0.40	c ==============================================================================
0.00/0.40	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.40	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.40	c ==============================================================================
0.00/0.40	c |         0 |   83254   350992 |   24976       0        0     nan |  0.000 % |
0.00/0.71	c |         0 |   41312   202218 |      --       0       --      -- |     --   | -8759/-5248
0.00/0.71	c ==============================================================================
0.00/0.71	c Result  :   #vars: 880   #clauses: 41312   #literals: 202218
0.00/0.71	c CPU time:   0.6549 s
0.00/0.71	c ==============================================================================
0.00/0.78	This is MiniSat 2.0 beta
0.00/0.78	WARNING: for repeatability, setting FPU to use double precision
0.00/0.78	============================[ Problem Statistics ]=============================
0.00/0.78	|                                                                             |
0.00/0.78	|  Number of variables:  880                                                  |
0.00/0.78	|  Number of clauses:    41312                                                |
0.76/0.81	|  Parsing time:         0.02         s                                       |

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-1825485-1242493804/watcher-1825485-1242493804 -o /tmp/evaluation-result-1825485-1242493804/solver-1825485-1242493804 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825485-1242493804.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30449
/proc/meminfo: memFree=1522184/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=18576 CPUtime=0
/proc/30449/stat : 30449 (runsolver) R 30447 30449 30358 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 277409820 19021824 284 1992294400 4194304 4302564 548682068544 18446744073709551615 243665530151 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30449/statm: 220 19 12 169 0 8 0

[startup+0.054674 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30449
/proc/meminfo: memFree=1522184/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277409820 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101685 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30449
/proc/meminfo: memFree=1522184/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277409820 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30172 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30449
/proc/meminfo: memFree=1522184/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277409820 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70194 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 30449
/proc/meminfo: memFree=1522184/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 277409820 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30452
/proc/meminfo: memFree=1516344/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=5292 CPUtime=0.7
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 1192 0 0 0 70 0 0 0 23 0 1 0 277409899 5419008 1177 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 1323 1177 77 171 0 1150 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 10648

[startup+3.10138 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 30452
/proc/meminfo: memFree=1514680/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=7284 CPUtime=2.31
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 1650 0 0 0 230 1 0 0 25 0 1 0 277409899 7458816 1635 1992294400 134512640 135214827 4294956224 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 1 0 0
/proc/30452/statm: 1821 1635 77 171 0 1648 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12640

[startup+6.30194 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 30452
/proc/meminfo: memFree=1512248/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=9576 CPUtime=5.5
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 2220 0 0 0 548 2 0 0 25 0 1 0 277409899 9805824 2205 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 2394 2205 77 171 0 2221 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14932

[startup+12.7011 s]
/proc/loadavg: 1.14 1.03 1.01 2/67 30452
/proc/meminfo: memFree=1509696/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=12464 CPUtime=11.9
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 2949 0 0 0 1187 3 0 0 25 0 1 0 277409899 12763136 2934 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 3116 2934 77 171 0 2943 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17820

[startup+25.5014 s]
/proc/loadavg: 1.12 1.03 1.01 2/67 30452
/proc/meminfo: memFree=1508352/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=13916 CPUtime=24.69
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 3311 0 0 0 2466 3 0 0 25 0 1 0 277409899 14249984 3296 1992294400 134512640 135214827 4294956224 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 3479 3296 77 171 0 3306 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19272

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 1.01 2/67 30452
/proc/meminfo: memFree=1507072/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=14900 CPUtime=50.28
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 3576 0 0 0 5025 3 0 0 25 0 1 0 277409899 15257600 3561 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 3725 3561 77 171 0 3552 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20256

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 30452
/proc/meminfo: memFree=1503744/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=18576 CPUtime=101.46
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 4418 0 0 0 10142 4 0 0 25 0 1 0 277409899 19021824 4403 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 4644 4403 77 171 0 4471 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23932

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 30452
/proc/meminfo: memFree=1502336/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=19972 CPUtime=161.43
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 4781 0 0 0 16138 5 0 0 25 0 1 0 277409899 20451328 4766 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 4993 4766 77 171 0 4820 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25328

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 30452
/proc/meminfo: memFree=1501056/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=21200 CPUtime=221.4
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 5088 0 0 0 22135 5 0 0 25 0 1 0 277409899 21708800 5073 1992294400 134512640 135214827 4294956224 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 5300 5073 77 171 0 5127 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 26556

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30452
/proc/meminfo: memFree=1500608/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=21788 CPUtime=281.37
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 5216 0 0 0 28132 5 0 0 25 0 1 0 277409899 22310912 5201 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 5447 5201 77 171 0 5274 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 27144

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30452
/proc/meminfo: memFree=1499584/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=22896 CPUtime=341.34
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 5472 0 0 0 34129 5 0 0 25 0 1 0 277409899 23445504 5457 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 5724 5457 77 171 0 5551 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 28252

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30452
/proc/meminfo: memFree=1498432/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=24064 CPUtime=401.31
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 5753 0 0 0 40125 6 0 0 25 0 1 0 277409899 24641536 5738 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 6016 5738 77 171 0 5843 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 29420

[startup+462.302 s]

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

/proc/30452/statm: 10912 10296 77 171 0 10739 0
Current children cumulated CPU time (s) 4300.11
Current children cumulated vsize (KiB) 49004

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478976/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44056 CPUtime=4359.32
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10396 0 0 0 435919 13 0 0 25 0 1 0 277409899 45113344 10373 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11014 10373 77 171 0 10841 0
Current children cumulated CPU time (s) 4360.08
Current children cumulated vsize (KiB) 49412

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478848/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44224 CPUtime=4419.29
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10431 0 0 0 441916 13 0 0 25 0 1 0 277409899 45285376 10408 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11056 10408 77 171 0 10883 0
Current children cumulated CPU time (s) 4420.05
Current children cumulated vsize (KiB) 49580

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478848/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44224 CPUtime=4479.26
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10431 0 0 0 447913 13 0 0 25 0 1 0 277409899 45285376 10408 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11056 10408 77 171 0 10883 0
Current children cumulated CPU time (s) 4480.02
Current children cumulated vsize (KiB) 49580

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478848/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44424 CPUtime=4539.24
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10454 0 0 0 453911 13 0 0 25 0 1 0 277409899 45490176 10431 1992294400 134512640 135214827 4294956224 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11106 10431 77 171 0 10933 0
Current children cumulated CPU time (s) 4540
Current children cumulated vsize (KiB) 49780

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478528/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44556 CPUtime=4599.21
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10492 0 0 0 459907 14 0 0 25 0 1 0 277409899 45625344 10469 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11139 10469 77 171 0 10966 0
Current children cumulated CPU time (s) 4599.97
Current children cumulated vsize (KiB) 49912

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478464/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44556 CPUtime=4659.18
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10492 0 0 0 465904 14 0 0 25 0 1 0 277409899 45625344 10469 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11139 10469 77 171 0 10966 0
Current children cumulated CPU time (s) 4659.94
Current children cumulated vsize (KiB) 49912

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478400/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44676 CPUtime=4719.15
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10521 0 0 0 471901 14 0 0 25 0 1 0 277409899 45748224 10498 1992294400 134512640 135214827 4294956224 18446744073709551615 134541480 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11169 10498 77 171 0 10996 0
Current children cumulated CPU time (s) 4719.91
Current children cumulated vsize (KiB) 50032

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478208/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=44864 CPUtime=4779.12
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10562 0 0 0 477898 14 0 0 25 0 1 0 277409899 45940736 10539 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11216 10539 77 171 0 11043 0
Current children cumulated CPU time (s) 4779.88
Current children cumulated vsize (KiB) 50220

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478016/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=45000 CPUtime=4839.09
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10605 0 0 0 483895 14 0 0 25 0 1 0 277409899 46080000 10574 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11250 10574 77 171 0 11077 0
Current children cumulated CPU time (s) 4839.85
Current children cumulated vsize (KiB) 50356

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1478016/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=45000 CPUtime=4899.06
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10611 0 0 0 489892 14 0 0 25 0 1 0 277409899 46080000 10580 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11250 10580 77 171 0 11077 0
Current children cumulated CPU time (s) 4899.82
Current children cumulated vsize (KiB) 50356

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1477888/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=45164 CPUtime=4959.03
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10647 0 0 0 495889 14 0 0 25 0 1 0 277409899 46247936 10616 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11291 10616 77 171 0 11118 0
Current children cumulated CPU time (s) 4959.79
Current children cumulated vsize (KiB) 50520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30460
/proc/meminfo: memFree=1477888/2055920 swapFree=4180396/4192956
[pid=30449] ppid=30447 vsize=5356 CPUtime=0.76
/proc/30449/stat : 30449 (lysat.sh) S 30447 30449 30358 0 -1 4194304 310 2413 0 0 0 0 72 4 18 0 1 0 277409820 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30449/statm: 1339 237 195 169 0 50 0
[pid=30452] ppid=30449 vsize=45164 CPUtime=4999.31
/proc/30452/stat : 30452 (LySATc) R 30449 30449 30358 0 -1 4194304 10647 0 0 0 499917 14 0 0 25 0 1 0 277409899 46247936 10616 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30452/statm: 11291 10616 77 171 0 11118 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 50520

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30449 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=724889
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=49992
# CPU time returned by wait4() is 0.774881
# while last known CPU time is 5000.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.61
CPU time (s): 5000.07
CPU user time (s): 4999.89
CPU system time (s): 0.18
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 50520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.724889
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2723
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= 6
involuntary context switches= 21

runsolver used 5.72113 second user time and 12.4791 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-16 19:10:05
IDJOB=1825485
IDBENCH=71147
IDSOLVER=667
FILE ID=node84/1825485-1242493804
PBS_JOBID= 9306917
Free space on /tmp= 66056 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825485-1242493804/watcher-1825485-1242493804 -o /tmp/evaluation-result-1825485-1242493804/solver-1825485-1242493804 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825485-1242493804.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=465114759

node84.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		: 3000.259
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		: 3000.259
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:       1522600 kB
Buffers:         69920 kB
Cached:         387604 kB
SwapCached:       6712 kB
Active:         103376 kB
Inactive:       362308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522600 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:           24396 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            53612 kB
Committed_AS:   930944 kB
PageTables:       1368 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= 66052 MiB
End job on node84 at 2009-05-16 20:33:30