Trace number 1715797

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) 1200.09 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c Parsing...
0.98/1.09	c ==============================================================================
0.98/1.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.98/1.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.98/1.09	c ==============================================================================
0.98/1.09	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
7.97/8.05	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
7.97/8.05	c ==============================================================================
7.97/8.05	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
7.97/8.05	c CPU time:   7.74482 s
7.97/8.05	c ==============================================================================
8.87/8.95	This is MiniSat 2.0 beta
8.87/8.95	WARNING: for repeatability, setting FPU to use double precision
8.87/8.95	============================[ Problem Statistics ]=============================
8.87/8.95	|                                                                             |
8.87/8.95	|  Number of variables:  124771                                               |
8.87/8.95	|  Number of clauses:    708950                                               |
8.93/9.39	|  Parsing time:         0.39         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-1715797-1240607216/watcher-1715797-1240607216 -o /tmp/evaluation-result-1715797-1240607216/solver-1715797-1240607216 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1715797-1240607216.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: 0.92 0.95 0.77 3/64 15318
/proc/meminfo: memFree=1009904/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=1140 CPUtime=0
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 210 0 0 0 0 0 0 0 19 0 1 0 88749859 1167360 194 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 285 196 50 127 0 155 0

[startup+0.0324151 s]
/proc/loadavg: 0.92 0.95 0.77 3/64 15318
/proc/meminfo: memFree=1009904/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=6012 CPUtime=0.02
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 1430 0 0 0 2 0 0 0 19 0 1 0 88749859 6156288 1414 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 1503 1415 50 127 0 1373 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11368

[startup+0.10142 s]
/proc/loadavg: 0.92 0.95 0.77 3/64 15318
/proc/meminfo: memFree=1009904/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=21564 CPUtime=0.09
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 4333 0 0 0 8 1 0 0 19 0 1 0 88749859 22081536 4317 1992294400 134512640 135034092 4294956096 18446744073709551615 134545140 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 5391 4324 50 127 0 5261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26920

[startup+0.301438 s]
/proc/loadavg: 0.92 0.95 0.77 3/64 15318
/proc/meminfo: memFree=1009904/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=53740 CPUtime=0.29
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 12497 0 0 0 23 6 0 0 21 0 1 0 88749859 55029760 12481 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 13435 12484 50 127 0 13305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59096

[startup+0.701483 s]
/proc/loadavg: 0.92 0.95 0.77 3/64 15318
/proc/meminfo: memFree=1009904/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=81860 CPUtime=0.68
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 20161 0 0 0 56 12 0 0 25 0 1 0 88749859 83824640 20145 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/15319/statm: 20465 20145 51 127 0 20335 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 87216

[startup+1.50154 s]
/proc/loadavg: 0.92 0.95 0.77 2/66 15320
/proc/meminfo: memFree=902048/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=127612 CPUtime=1.49
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 31916 0 0 0 130 19 0 0 25 0 1 0 88749859 130674688 29223 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 31903 29223 68 127 0 31773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132968

[startup+3.10169 s]
/proc/loadavg: 0.92 0.95 0.77 2/66 15320
/proc/meminfo: memFree=885088/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=140108 CPUtime=3.09
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 34395 0 0 0 288 21 0 0 25 0 1 0 88749859 143470592 31702 1992294400 134512640 135034092 4294956096 18446744073709551615 134566288 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 35027 31702 68 127 0 34897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 145464

[startup+6.30198 s]
/proc/loadavg: 0.93 0.95 0.77 2/66 15320
/proc/meminfo: memFree=876832/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=0
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88749858 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 235 195 169 0 50 0
[pid=15319] ppid=15318 vsize=141844 CPUtime=6.28
/proc/15319/stat : 15319 (SatElite) R 15318 15318 15102 0 -1 4194304 38768 0 0 0 604 24 0 0 25 0 1 0 88749859 145248256 32229 1992294400 134512640 135034092 4294956096 18446744073709551615 134566282 0 0 4096 3 0 0 0 17 0 0 0
/proc/15319/statm: 35461 32229 68 127 0 35331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147200

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.77 2/66 15321
/proc/meminfo: memFree=948192/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=42744 CPUtime=3.74
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 9965 0 0 0 368 6 0 0 25 0 1 0 88750753 43769856 9938 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 10686 9938 77 171 0 10513 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 48100

[startup+25.5017 s]
/proc/loadavg: 0.95 0.96 0.78 2/66 15321
/proc/meminfo: memFree=943264/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=47892 CPUtime=16.53
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 11246 0 0 0 1646 7 0 0 25 0 1 0 88750753 49041408 11219 1992294400 134512640 135214827 4294956208 18446744073709551615 134527350 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 11973 11219 77 171 0 11800 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 53248

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.78 2/66 15321
/proc/meminfo: memFree=927712/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=63636 CPUtime=42.13
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 15193 0 0 0 4202 11 0 0 25 0 1 0 88750753 65163264 15166 1992294400 134512640 135214827 4294956208 18446744073709551615 134527462 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 15909 15166 77 171 0 15736 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 68992

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.79 2/66 15321
/proc/meminfo: memFree=897824/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=93184 CPUtime=93.31
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 22578 0 0 0 9314 17 0 0 25 0 1 0 88750753 95420416 22551 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 23296 22551 77 171 0 23123 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98540

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 15321
/proc/meminfo: memFree=869344/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=122092 CPUtime=153.27
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 29813 0 0 0 15303 24 0 0 25 0 1 0 88750753 125022208 29786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 30523 29786 77 171 0 30350 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 127448

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 15321
/proc/meminfo: memFree=829344/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=161636 CPUtime=213.25
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 39673 0 0 0 21295 30 0 0 25 0 1 0 88750753 165515264 39646 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 40409 39646 77 171 0 40236 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 166992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 15321
/proc/meminfo: memFree=797472/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=193968 CPUtime=273.22
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 47756 0 0 0 27284 38 0 0 25 0 1 0 88750753 198623232 47729 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 48492 47729 77 171 0 48319 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 199324

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 15321
/proc/meminfo: memFree=764320/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=226864 CPUtime=333.21
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 55952 0 0 0 33275 46 0 0 25 0 1 0 88750753 232308736 55925 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 56716 55925 77 171 0 56543 0

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

/proc/15321/statm: 83256 82506 77 171 0 83083 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 338380

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 15321
/proc/meminfo: memFree=623456/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=367696 CPUtime=573.12
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 91140 0 0 0 57234 78 0 0 25 0 1 0 88750753 376520704 91113 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 91924 91113 77 171 0 91751 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 373052

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 15321
/proc/meminfo: memFree=588768/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=401984 CPUtime=633.1
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 99715 0 0 0 63225 85 0 0 25 0 1 0 88750753 411631616 99688 1992294400 134512640 135214827 4294956208 18446744073709551615 134527575 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 100496 99688 77 171 0 100323 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 407340

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 15321
/proc/meminfo: memFree=549600/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=441404 CPUtime=693.07
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 109582 0 0 0 69214 93 0 0 25 0 1 0 88750753 451997696 109555 1992294400 134512640 135214827 4294956208 18446744073709551615 134527378 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 110351 109555 77 171 0 110178 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 446760

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 15321
/proc/meminfo: memFree=513888/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=476672 CPUtime=753.06
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 118412 0 0 0 75205 101 0 0 25 0 1 0 88750753 488112128 118385 1992294400 134512640 135214827 4294956208 18446744073709551615 134527391 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 119168 118385 77 171 0 118995 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 482028

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 15321
/proc/meminfo: memFree=479392/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=511404 CPUtime=813.03
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 127091 0 0 0 81195 108 0 0 25 0 1 0 88750753 523677696 127064 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 127851 127064 77 171 0 127678 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 516760

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 15321
/proc/meminfo: memFree=441248/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=549144 CPUtime=873.01
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 136545 0 0 0 87186 115 0 0 25 0 1 0 88750753 562323456 136518 1992294400 134512640 135214827 4294956208 18446744073709551615 134527584 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 137286 136518 77 171 0 137113 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 554500

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 15321
/proc/meminfo: memFree=406112/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=584528 CPUtime=932.99
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 145408 0 0 0 93176 123 0 0 25 0 1 0 88750753 598556672 145381 1992294400 134512640 135214827 4294956208 18446744073709551615 134527505 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 146132 145381 77 171 0 145959 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 589884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 15321
/proc/meminfo: memFree=377952/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=612284 CPUtime=992.95
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 152347 0 0 0 99167 128 0 0 25 0 1 0 88750753 626978816 152320 1992294400 134512640 135214827 4294956208 18446744073709551615 134529729 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 153071 152320 77 171 0 152898 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 617640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 15321
/proc/meminfo: memFree=349152/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=641732 CPUtime=1052.93
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 159614 0 0 0 105158 135 0 0 25 0 1 0 88750753 657133568 159587 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 160433 159587 77 171 0 160260 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 647088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 15321
/proc/meminfo: memFree=312160/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=678384 CPUtime=1112.91
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 168783 0 0 0 111148 143 0 0 25 0 1 0 88750753 694665216 168756 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 169596 168756 77 171 0 169423 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 683740

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15321
/proc/meminfo: memFree=277216/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=713480 CPUtime=1172.86
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 177586 0 0 0 117136 150 0 0 25 0 1 0 88750753 730603520 177559 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 178370 177559 77 171 0 178197 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 718836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15321
/proc/meminfo: memFree=264992/2055920 swapFree=4192956/4192956
[pid=15318] ppid=15316 vsize=5356 CPUtime=8.93
/proc/15318/stat : 15318 (lysat.sh) S 15316 15318 15102 0 -1 4194304 310 50431 0 0 0 0 855 38 19 0 1 0 88749858 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15318/statm: 1339 237 195 169 0 50 0
[pid=15321] ppid=15318 vsize=725176 CPUtime=1191.16
/proc/15321/stat : 15321 (LySATc) R 15318 15318 15102 0 -1 4194304 180512 0 0 0 118962 154 0 0 25 0 1 0 88750753 742580224 180485 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/15321/statm: 181294 180485 77 171 0 181121 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 730532

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 15318 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=554699
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=383941
# CPU time returned by wait4() is 8.93864
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1198.17
CPU system time (s): 1.92
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 730532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5547
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50741
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= 5
involuntary context switches= 27

runsolver used 1.09883 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-24 23:06:58
IDJOB=1715797
IDBENCH=20352
IDSOLVER=512
FILE ID=node43/1715797-1240607216
PBS_JOBID= 9186273
Free space on /tmp= 66412 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715797-1240607216/watcher-1715797-1240607216 -o /tmp/evaluation-result-1715797-1240607216/solver-1715797-1240607216 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1715797-1240607216.cnf c

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1804346885

node43.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		: 3000.237
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		: 3000.237
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:       1010392 kB
Buffers:         90804 kB
Cached:         847392 kB
SwapCached:          0 kB
Active:         122980 kB
Inactive:       829068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           24012 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            79476 kB
Committed_AS:   281084 kB
PageTables:       1444 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= 66388 MiB
End job on node43 at 2009-04-24 23:27:01