Trace number 1735653

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

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
1.79/1.89	c |         0 |  264031   899518 |      --       0       --      -- |     --   | -2400/364406
1.79/1.89	c ==============================================================================
1.79/1.89	c Result  :   #vars: 2325   #clauses: 264031   #literals: 899518
1.79/1.89	c CPU time:   1.84972 s
1.79/1.89	c ==============================================================================
2.19/2.21	This is MiniSat 2.0 beta
2.19/2.21	WARNING: for repeatability, setting FPU to use double precision
2.19/2.21	============================[ Problem Statistics ]=============================
2.19/2.21	|                                                                             |
2.19/2.21	|  Number of variables:  2325                                                 |
2.19/2.21	|  Number of clauses:    264031                                               |
2.20/2.35	|  Parsing time:         0.13         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-1735653-1240805043/watcher-1735653-1240805043 -o /tmp/evaluation-result-1735653-1240805043/solver-1735653-1240805043 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735653-1240805043.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: 0.99 0.98 0.99 3/64 29112
/proc/meminfo: memFree=1619392/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=824 CPUtime=0
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 108532196 843776 119 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 206 119 51 127 0 76 0

[startup+0.0991531 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29112
/proc/meminfo: memFree=1619392/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=9312 CPUtime=0.08
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 2175 0 0 0 7 1 0 0 19 0 1 0 108532196 9535488 2159 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 2328 2160 51 127 0 2198 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14668

[startup+0.101153 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29112
/proc/meminfo: memFree=1619392/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=9444 CPUtime=0.09
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 2208 0 0 0 8 1 0 0 19 0 1 0 108532196 9670656 2192 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 2361 2192 51 127 0 2231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14800

[startup+0.301172 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29112
/proc/meminfo: memFree=1619392/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=25052 CPUtime=0.29
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 5151 0 0 0 26 3 0 0 21 0 1 0 108532196 25653248 5135 1992294400 134512640 135034092 4294956112 18446744073709551615 134582954 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 6263 5135 68 127 0 6133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30408

[startup+0.701213 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29112
/proc/meminfo: memFree=1619392/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=27272 CPUtime=0.69
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 5433 0 0 0 66 3 0 0 25 0 1 0 108532196 27926528 5417 1992294400 134512640 135034092 4294956112 18446744073709551615 134563240 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 6818 5417 68 127 0 6688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32628

[startup+1.50129 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29114
/proc/meminfo: memFree=1597488/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=0
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108532196 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 235 195 169 0 50 0
[pid=29113] ppid=29112 vsize=27272 CPUtime=1.49
/proc/29113/stat : 29113 (SatElite) R 29112 29112 28894 0 -1 4194304 5433 0 0 0 146 3 0 0 25 0 1 0 108532196 27926528 5417 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/29113/statm: 6818 5417 68 127 0 6688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32628

[startup+3.10147 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29114
/proc/meminfo: memFree=1596016/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1592368/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=23772 CPUtime=4.07
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 5800 0 0 0 404 3 0 0 25 0 1 0 108532417 24342528 5785 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 5943 5785 77 171 0 5770 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29128

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1582064/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=33332 CPUtime=10.46
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 8162 0 0 0 1041 5 0 0 25 0 1 0 108532417 34131968 8147 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 8333 8147 77 171 0 8160 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 38688

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1567216/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=47488 CPUtime=23.27
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 11719 0 0 0 2318 9 0 0 25 0 1 0 108532417 48627712 11704 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 11872 11704 77 171 0 11699 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52844

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1543984/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=70936 CPUtime=48.84
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 17573 0 0 0 4868 16 0 0 25 0 1 0 108532417 72638464 17558 1992294400 134512640 135214827 4294956224 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 17734 17558 77 171 0 17561 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 76292

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1511344/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=103156 CPUtime=100.03
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 25638 0 0 0 9979 24 0 0 25 0 1 0 108532417 105631744 25623 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 25789 25623 77 171 0 25616 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 108512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1482416/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=132416 CPUtime=160
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 32915 0 0 0 15968 32 0 0 25 0 1 0 108532417 135593984 32900 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 33104 32900 77 171 0 32931 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 137772

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1461104/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=153416 CPUtime=219.98
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 38159 0 0 0 21961 37 0 0 25 0 1 0 108532417 157097984 38144 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 38354 38144 77 171 0 38181 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 158772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1440816/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=174052 CPUtime=279.95
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 43266 0 0 0 27953 42 0 0 25 0 1 0 108532417 178229248 43251 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 43513 43251 77 171 0 43340 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 179408

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1424240/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=190320 CPUtime=339.93
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 47336 0 0 0 33947 46 0 0 25 0 1 0 108532417 194887680 47321 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 47580 47321 77 171 0 47407 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 195676

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

/proc/29115/statm: 60083 59737 77 171 0 59910 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 245688

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1360688/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=254136 CPUtime=579.83
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 63205 0 0 0 57920 63 0 0 25 0 1 0 108532417 260235264 63190 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 63534 63190 77 171 0 63361 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 259492

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1346352/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=268236 CPUtime=639.81
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 66744 0 0 0 63913 68 0 0 25 0 1 0 108532417 274673664 66729 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 67059 66729 77 171 0 66886 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 273592

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1332784/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=281804 CPUtime=699.78
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 70143 0 0 0 69907 71 0 0 25 0 1 0 108532417 288567296 70128 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 70451 70128 77 171 0 70278 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 287160

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1319024/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=295440 CPUtime=759.76
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 73572 0 0 0 75901 75 0 0 25 0 1 0 108532417 302530560 73557 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 73860 73557 77 171 0 73687 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 300796

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1306096/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=308500 CPUtime=819.73
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 76819 0 0 0 81895 78 0 0 25 0 1 0 108532417 315904000 76804 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 77125 76804 77 171 0 76952 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 313856

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1293616/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=320796 CPUtime=879.71
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 79914 0 0 0 87890 81 0 0 25 0 1 0 108532417 328495104 79899 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 80199 79899 77 171 0 80026 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 326152

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1282672/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=331772 CPUtime=939.69
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 82642 0 0 0 93885 84 0 0 25 0 1 0 108532417 339734528 82627 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 82943 82627 77 171 0 82770 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 337128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1270704/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=343768 CPUtime=999.66
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 85629 0 0 0 99878 88 0 0 25 0 1 0 108532417 352018432 85614 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 85942 85614 77 171 0 85769 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 349124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1261488/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=353120 CPUtime=1059.64
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 87947 0 0 0 105875 89 0 0 25 0 1 0 108532417 361594880 87932 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 88280 87932 77 171 0 88107 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 358476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1252592/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=362652 CPUtime=1119.62
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 90147 0 0 0 111870 92 0 0 25 0 1 0 108532417 371355648 90132 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 90663 90132 77 171 0 90490 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 368008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1242672/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=372704 CPUtime=1179.58
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 92639 0 0 0 117864 94 0 0 25 0 1 0 108532417 381648896 92624 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 93176 92624 77 171 0 93003 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 378060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29115
/proc/meminfo: memFree=1239792/2055920 swapFree=4180816/4192956
[pid=29112] ppid=29110 vsize=5356 CPUtime=2.2
/proc/29112/stat : 29112 (lysat.sh) S 29110 29112 28894 0 -1 4194304 310 5438 0 0 0 0 215 5 19 0 1 0 108532196 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29112/statm: 1339 237 195 169 0 50 0
[pid=29115] ppid=29112 vsize=375476 CPUtime=1197.89
/proc/29115/stat : 29115 (LySATc) R 29112 29112 28894 0 -1 4194304 93324 0 0 0 119694 95 0 0 25 0 1 0 108532417 384487424 93309 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29115/statm: 93869 93309 77 171 0 93696 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 380832

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 29112 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=156672
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=55991
# CPU time returned by wait4() is 2.21266
# 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): 1199.09
CPU system time (s): 1
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 380832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15667
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5748
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= 7

runsolver used 1.16182 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-27 06:04:03
IDJOB=1735653
IDBENCH=71509
IDSOLVER=512
FILE ID=node45/1735653-1240805043
PBS_JOBID= 9187400
Free space on /tmp= 66296 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735653-1240805043/watcher-1735653-1240805043 -o /tmp/evaluation-result-1735653-1240805043/solver-1735653-1240805043 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735653-1240805043.cnf c

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=326055697

node45.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		: 3000.231
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		: 3000.231
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:       1619872 kB
Buffers:         56604 kB
Cached:         298844 kB
SwapCached:       5972 kB
Active:         126048 kB
Inactive:       237824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619872 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            58208 kB
Committed_AS:   451192 kB
PageTables:       1376 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= 66288 MiB
End job on node45 at 2009-04-27 06:24:06