Trace number 369241

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 5000.2 5001.71

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  16866                                                |
3.39/3.48	c |  Number of clauses:    2507999                                              |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-369241-1177259626 -o ROOT/results/node45/solver-369241-1177259626 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369241-1177259626/cmusat /tmp/evaluation/369241-1177259626/instance-369241-1177259626.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25787
/proc/meminfo: memFree=1593344/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=2936 CPUtime=0
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 575 0 0 0 0 0 0 0 18 0 1 0 80808796 3006464 558 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134549008 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 734 559 95 243 0 488 0

[startup+0.0597221 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25787
/proc/meminfo: memFree=1593344/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=6092 CPUtime=0.05
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 1350 0 0 0 5 0 0 0 18 0 1 0 80808796 6238208 1316 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 1523 1317 96 243 0 1277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6092

[startup+0.101726 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25787
/proc/meminfo: memFree=1593344/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=7812 CPUtime=0.09
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 1717 0 0 0 9 0 0 0 18 0 1 0 80808796 7999488 1683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 1953 1683 96 243 0 1707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7812

[startup+0.301745 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25787
/proc/meminfo: memFree=1593344/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=14516 CPUtime=0.29
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 3415 0 0 0 28 1 0 0 19 0 1 0 80808796 14864384 3381 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 3629 3381 96 243 0 3383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14516

[startup+0.701786 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25787
/proc/meminfo: memFree=1593344/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=30508 CPUtime=0.69
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 7009 0 0 0 66 3 0 0 22 0 1 0 80808796 31240192 6975 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 7627 6975 96 243 0 7381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30508

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1554424/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=62552 CPUtime=1.49
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 14449 0 0 0 143 6 0 0 25 0 1 0 80808796 64053248 14415 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 15638 14416 96 243 0 15392 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62552

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1512952/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=120712 CPUtime=3.09
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 29731 0 0 0 295 14 0 0 25 0 1 0 80808796 123609088 29697 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 30178 29697 96 243 0 29932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120712

[startup+6.30235 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1462456/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=139708 CPUtime=6.29
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 32726 0 0 0 613 16 0 0 25 0 1 0 80808796 143060992 32692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 34927 32692 106 243 0 34681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139708

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1462584/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=139708 CPUtime=12.68
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 32726 0 0 0 1252 16 0 0 25 0 1 0 80808796 143060992 32692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 34927 32692 106 243 0 34681 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139708

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25788
/proc/meminfo: memFree=1462648/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=139708 CPUtime=25.49
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 32726 0 0 0 2532 17 0 0 25 0 1 0 80808796 143060992 32692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 34927 32692 106 243 0 34681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139708

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25788
/proc/meminfo: memFree=1462712/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=139708 CPUtime=51.07
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 32726 0 0 0 5090 17 0 0 25 0 1 0 80808796 143060992 32692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530467 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 34927 32692 106 243 0 34681 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 139708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1371128/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=232520 CPUtime=102.26
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 55595 0 0 0 10198 28 0 0 25 0 1 0 80808796 238100480 55561 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530473 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 58130 55561 107 243 0 57884 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 232520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1363704/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=234236 CPUtime=162.24
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 57443 0 0 0 16194 30 0 0 25 0 1 0 80808796 239857664 57409 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 58559 57409 107 243 0 58313 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 234236

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1335544/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=222.22
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102061 0 0 0 22172 50 0 0 25 0 1 0 80808796 304009216 64430 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64430 119 243 0 73975 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 296884

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1335416/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=282.2
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102086 0 0 0 28169 51 0 0 25 0 1 0 80808796 304009216 64455 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64455 119 243 0 73975 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 296884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1335288/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=342.18
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102118 0 0 0 34167 51 0 0 25 0 1 0 80808796 304009216 64487 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64487 119 243 0 73975 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 296884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1335160/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=402.17
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102146 0 0 0 40165 52 0 0 25 0 1 0 80808796 304009216 64515 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64515 119 243 0 73975 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 296884

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1335096/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=462.15
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102172 0 0 0 46163 52 0 0 25 0 1 0 80808796 304009216 64541 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64541 119 243 0 73975 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 296884

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1334968/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=522.14
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102195 0 0 0 52161 53 0 0 25 0 1 0 80808796 304009216 64564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590210 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64564 119 243 0 73975 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 296884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1334904/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=296884 CPUtime=582.11
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102215 0 0 0 58158 53 0 0 25 0 1 0 80808796 304009216 64584 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74221 64584 119 243 0 73975 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 296884

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25788
/proc/meminfo: memFree=1333560/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=298204 CPUtime=642.11
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 102543 0 0 0 64156 55 0 0 25 0 1 0 80808796 305360896 64912 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589927 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 74551 64912 119 243 0 74305 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 298204


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

[startup+4002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 25988
/proc/meminfo: memFree=1075896/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=551372 CPUtime=4001.05
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 166866 0 0 0 399954 151 0 0 25 0 1 0 80808796 564604928 129235 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581181 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 137843 129235 119 243 0 137597 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 551372

[startup+4062.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 25988
/proc/meminfo: memFree=1068792/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=558376 CPUtime=4061.04
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 168638 0 0 0 405950 154 0 0 25 0 1 0 80808796 571777024 131007 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 139594 131007 119 243 0 139348 0
Current children cumulated CPU time (s) 4061.04
Current children cumulated vsize (KiB) 558376

[startup+4122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 25988
/proc/meminfo: memFree=1061560/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=565516 CPUtime=4121.03
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 170459 0 0 0 411946 157 0 0 25 0 1 0 80808796 579088384 132828 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 141379 132828 119 243 0 141133 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 565516

[startup+4182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25988
/proc/meminfo: memFree=1054904/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=572116 CPUtime=4181.01
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 172121 0 0 0 417941 160 0 0 25 0 1 0 80808796 585846784 134490 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 143029 134490 119 243 0 142783 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 572116

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25988
/proc/meminfo: memFree=1047864/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=578980 CPUtime=4240.99
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 173871 0 0 0 423936 163 0 0 25 0 1 0 80808796 592875520 136240 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 144745 136240 119 243 0 144499 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 578980

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1041464/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=585188 CPUtime=4300.98
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 175449 0 0 0 429933 165 0 0 25 0 1 0 80808796 599232512 137818 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 146297 137818 119 243 0 146051 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 585188

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1036920/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=589832 CPUtime=4360.96
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 176605 0 0 0 435929 167 0 0 25 0 1 0 80808796 603987968 138974 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 147458 138974 119 243 0 147212 0
Current children cumulated CPU time (s) 4360.96
Current children cumulated vsize (KiB) 589832

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1031992/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=594584 CPUtime=4420.94
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 177822 0 0 0 441925 169 0 0 25 0 1 0 80808796 608854016 140191 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 148646 140191 119 243 0 148400 0
Current children cumulated CPU time (s) 4420.94
Current children cumulated vsize (KiB) 594584

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1027384/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=599204 CPUtime=4480.93
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 178995 0 0 0 447922 171 0 0 25 0 1 0 80808796 613584896 141364 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 149801 141364 119 243 0 149555 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 599204

[startup+4542.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 25988
/proc/meminfo: memFree=1022328/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=604088 CPUtime=4540.91
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 180237 0 0 0 453918 173 0 0 25 0 1 0 80808796 618586112 142606 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 151022 142606 119 243 0 150776 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 604088

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25988
/proc/meminfo: memFree=1016440/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=609932 CPUtime=4600.9
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 181684 0 0 0 459915 175 0 0 25 0 1 0 80808796 624570368 144053 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 152483 144053 119 243 0 152237 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 609932

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1010488/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=615884 CPUtime=4660.87
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 183196 0 0 0 465910 177 0 0 25 0 1 0 80808796 630665216 145565 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 153971 145565 119 243 0 153725 0
Current children cumulated CPU time (s) 4660.87
Current children cumulated vsize (KiB) 615884

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1006072/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=620240 CPUtime=4720.86
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 184277 0 0 0 471907 179 0 0 25 0 1 0 80808796 635125760 146646 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 155060 146646 119 243 0 154814 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 620240

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=1001784/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=624488 CPUtime=4780.84
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 185363 0 0 0 477903 181 0 0 25 0 1 0 80808796 639475712 147732 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 156122 147732 119 243 0 155876 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 624488

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=996984/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=629128 CPUtime=4840.82
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 186539 0 0 0 483900 182 0 0 25 0 1 0 80808796 644227072 148908 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 157282 148908 119 243 0 157036 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 629128

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=991800/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=634276 CPUtime=4900.81
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 187837 0 0 0 489897 184 0 0 25 0 1 0 80808796 649498624 150206 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 158569 150206 119 243 0 158323 0
Current children cumulated CPU time (s) 4900.81
Current children cumulated vsize (KiB) 634276

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=986744/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=639188 CPUtime=4960.8
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 189079 0 0 0 495894 186 0 0 25 0 1 0 80808796 654528512 151448 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 159797 151448 119 243 0 159551 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 639188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25988
/proc/meminfo: memFree=983672/2055920 swapFree=4158476/4192956
[pid=25787] ppid=25785 vsize=642224 CPUtime=5000.09
/proc/25787/stat : 25787 (cmusat) R 25785 25787 25492 0 -1 4194304 189834 0 0 0 499822 187 0 0 25 0 1 0 80808796 657637376 152203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581878 0 0 4096 35 0 0 0 17 1 0 0
/proc/25787/statm: 160556 152203 119 243 0 160310 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 642224

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.2
CPU user time (s): 4998.23
CPU system time (s): 1.9677
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 642224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.23
system time used= 1.9677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189834
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 73960

runsolver used 6.20806 second user time and 11.7952 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Apr 22 16:33:52 UTC 2007

IDJOB= 369241
IDBENCH= 24641
IDSOLVER= 182
FILE ID= node45/369241-1177259626

PBS_JOBID= 4650613

Free space on /tmp= 66412 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369241-1177259626/cmusat /tmp/evaluation/369241-1177259626/instance-369241-1177259626.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-369241-1177259626 -o ROOT/results/node45/solver-369241-1177259626 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369241-1177259626/cmusat /tmp/evaluation/369241-1177259626/instance-369241-1177259626.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  181c4935b6e4cd791aedd030930111fa

RANDOM SEED= 437303874

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1593688 kB
Buffers:         47756 kB
Cached:         321620 kB
SwapCached:      14960 kB
Active:         250004 kB
Inactive:       143656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593688 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:           36172 kB
Writeback:           0 kB
Mapped:          32216 kB
Slab:            54080 kB
Committed_AS:  1280988 kB
PageTables:       1732 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= 66412 MiB

End job on node45 on Sun Apr 22 17:57:15 UTC 2007