Trace number 1729328

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.28/8.31	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.28/8.31	c ==============================================================================
8.28/8.31	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.28/8.31	c CPU time:   8.27674 s
8.28/8.31	c ==============================================================================
8.49/8.51	This is MiniSat 2.0 beta
8.49/8.51	WARNING: for repeatability, setting FPU to use double precision
8.49/8.51	============================[ Problem Statistics ]=============================
8.49/8.51	|                                                                             |
8.49/8.51	|  Number of variables:  972                                                  |
8.49/8.51	|  Number of clauses:    94608                                                |
8.49/8.59	|  Parsing time:         0.08         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-1729328-1240747998/watcher-1729328-1240747998 -o /tmp/evaluation-result-1729328-1240747998/solver-1729328-1240747998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1729328-1240747998.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: 0.91 0.95 0.98 3/65 23632
/proc/meminfo: memFree=1738792/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=956 CPUtime=0
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 102827574 978944 135 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 239 136 50 127 0 109 0

[startup+0.0931929 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23632
/proc/meminfo: memFree=1738792/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=7744 CPUtime=0.08
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 1798 0 0 0 8 0 0 0 19 0 1 0 102827574 7929856 1782 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 1936 1788 50 127 0 1806 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13100

[startup+0.101193 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23632
/proc/meminfo: memFree=1738792/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=7744 CPUtime=0.09
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 1828 0 0 0 9 0 0 0 19 0 1 0 102827574 7929856 1812 1992294400 134512640 135034092 4294956112 18446744073709551615 134542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 1936 1812 50 127 0 1806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13100

[startup+0.301211 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23632
/proc/meminfo: memFree=1738792/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=10340 CPUtime=0.29
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 2376 0 0 0 28 1 0 0 21 0 1 0 102827574 10588160 2360 1992294400 134512640 135034092 4294956112 18446744073709551615 134540736 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 2585 2361 68 127 0 2455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15696

[startup+0.701251 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 23632
/proc/meminfo: memFree=1738792/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=12180 CPUtime=0.69
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 2830 0 0 0 67 2 0 0 24 0 1 0 102827574 12472320 2814 1992294400 134512640 135034092 4294956112 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 3045 2814 68 127 0 2915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17536

[startup+1.50133 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 23634
/proc/meminfo: memFree=1724888/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=12576 CPUtime=1.49
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 2942 0 0 0 147 2 0 0 25 0 1 0 102827574 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.10149 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 23634
/proc/meminfo: memFree=1724760/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=12576 CPUtime=3.08
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 2942 0 0 0 306 2 0 0 25 0 1 0 102827574 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17932

[startup+6.3018 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 23634
/proc/meminfo: memFree=1724504/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=0
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102827574 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 235 195 169 0 50 0
[pid=23633] ppid=23632 vsize=12576 CPUtime=6.28
/proc/23633/stat : 23633 (SatElite) R 23632 23632 23559 0 -1 4194304 2942 0 0 0 626 2 0 0 25 0 1 0 102827574 12877824 2926 1992294400 134512640 135034092 4294956112 18446744073709551615 134569582 0 0 4096 3 0 0 0 17 0 0 0
/proc/23633/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17932

[startup+12.7024 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 23635
/proc/meminfo: memFree=1718680/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=17528 CPUtime=4.17
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 4232 0 0 0 414 3 0 0 25 0 1 0 102828425 17948672 4217 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 4382 4217 78 171 0 4209 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22884

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 23635
/proc/meminfo: memFree=1697368/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=37404 CPUtime=16.96
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 9216 0 0 0 1690 6 0 0 25 0 1 0 102828425 38301696 9201 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 9351 9201 78 171 0 9178 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 42760

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 23635
/proc/meminfo: memFree=1679192/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=55684 CPUtime=42.55
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 13755 0 0 0 4245 10 0 0 25 0 1 0 102828425 57020416 13740 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 13921 13740 78 171 0 13748 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 61040

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 23635
/proc/meminfo: memFree=1672856/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=61632 CPUtime=93.74
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 15201 0 0 0 9362 12 0 0 25 0 1 0 102828425 63111168 15186 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 15408 15186 78 171 0 15235 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 66988

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1659864/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=74660 CPUtime=153.71
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 18464 0 0 0 15356 15 0 0 25 0 1 0 102828425 76451840 18449 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 18665 18449 78 171 0 18492 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 80016

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1659864/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=74660 CPUtime=213.69
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 18467 0 0 0 21354 15 0 0 25 0 1 0 102828425 76451840 18452 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 18665 18452 78 171 0 18492 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 80016

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1642072/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=92392 CPUtime=273.67
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 22927 0 0 0 27348 19 0 0 25 0 1 0 102828425 94609408 22912 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 23098 22912 78 171 0 22925 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 97748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1641944/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=92392 CPUtime=333.64
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 22927 0 0 0 33345 19 0 0 25 0 1 0 102828425 94609408 22912 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 23098 22912 78 171 0 22925 0

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

/proc/23635/statm: 24056 23867 78 171 0 23883 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 101580

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1631384/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=103128 CPUtime=573.54
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 25542 0 0 0 57333 21 0 0 25 0 1 0 102828425 105603072 25527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529460 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 25782 25527 78 171 0 25609 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 108484

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1631384/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=103128 CPUtime=633.51
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 25542 0 0 0 63330 21 0 0 25 0 1 0 102828425 105603072 25527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 25782 25527 78 171 0 25609 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 108484

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1623960/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=110444 CPUtime=693.48
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 27377 0 0 0 69325 23 0 0 25 0 1 0 102828425 113094656 27362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 27611 27362 78 171 0 27438 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 115800

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1623960/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=110444 CPUtime=753.46
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 27377 0 0 0 75323 23 0 0 25 0 1 0 102828425 113094656 27362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 27611 27362 78 171 0 27438 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 115800

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1623896/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=110444 CPUtime=813.43
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 27377 0 0 0 81320 23 0 0 25 0 1 0 102828425 113094656 27362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 27611 27362 78 171 0 27438 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 115800

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1623896/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=110444 CPUtime=873.41
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 27377 0 0 0 87318 23 0 0 25 0 1 0 102828425 113094656 27362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 27611 27362 78 171 0 27438 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 115800

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1623896/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=110444 CPUtime=933.38
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 27377 0 0 0 93314 24 0 0 25 0 1 0 102828425 113094656 27362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23635/statm: 27611 27362 78 171 0 27438 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 115800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1615768/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=118656 CPUtime=993.35
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 29410 0 0 0 99309 26 0 0 25 0 1 0 102828425 121503744 29395 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 29664 29395 78 171 0 29491 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 124012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1615704/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=118656 CPUtime=1053.32
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 29410 0 0 0 105306 26 0 0 25 0 1 0 102828425 121503744 29395 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 29664 29395 78 171 0 29491 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 124012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1615640/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=118656 CPUtime=1113.29
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 29411 0 0 0 111303 26 0 0 25 0 1 0 102828425 121503744 29396 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 29664 29396 78 171 0 29491 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 124012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1615576/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=118656 CPUtime=1173.27
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 29412 0 0 0 117301 26 0 0 25 0 1 0 102828425 121503744 29397 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 29664 29397 78 171 0 29491 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 124012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 23635
/proc/meminfo: memFree=1615576/2055920 swapFree=4191356/4192956
[pid=23632] ppid=23630 vsize=5356 CPUtime=8.49
/proc/23632/stat : 23632 (lysat.sh) S 23630 23632 23559 0 -1 4194304 310 2947 0 0 0 0 846 3 19 0 1 0 102827574 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23632/statm: 1339 237 195 169 0 50 0
[pid=23635] ppid=23632 vsize=118656 CPUtime=1191.57
/proc/23635/stat : 23635 (LySATc) R 23632 23632 23559 0 -1 4194304 29414 0 0 0 119131 26 0 0 25 0 1 0 102828425 121503744 29399 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23635/statm: 29664 29399 78 171 0 29491 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124012

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 23632 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=469712
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=37994
# CPU time returned by wait4() is 8.50771
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.29
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 124012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.46971
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3257
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= 23

runsolver used 0.971852 second user time and 3.40448 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 14:13:18
IDJOB=1729328
IDBENCH=24701
IDSOLVER=512
FILE ID=node56/1729328-1240747998
PBS_JOBID= 9187065
Free space on /tmp= 103060 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729328-1240747998/watcher-1729328-1240747998 -o /tmp/evaluation-result-1729328-1240747998/solver-1729328-1240747998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1729328-1240747998.cnf c

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=77256545

node56.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		: 3000.218
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		: 3000.218
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:       1739344 kB
Buffers:         34336 kB
Cached:         202264 kB
SwapCached:        924 kB
Active:          51596 kB
Inactive:       198960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739344 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          22580 kB
Slab:            52064 kB
Committed_AS:   340672 kB
PageTables:       1468 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= 103052 MiB
End job on node56 at 2009-04-26 14:33:21