Trace number 315916

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) 1200.08 1200.44

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  135786                                               |
0.49/0.51	c |  Number of clauses:    453174                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-315916-1172661353 -o ROOT/results/node23/solver-315916-1172661353 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315916-1172661353/cmusat /tmp/evaluation/315916-1172661353/instance-315916-1172661353.cnf 

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): 2400 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: 1.78 1.80 1.41 3/77 9601
/proc/meminfo: memFree=1784368/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=2636 CPUtime=0
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 508 0 0 0 0 0 0 0 18 0 1 0 286089205 2699264 491 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 659 491 96 243 0 413 0

[startup+0.072563 s]
/proc/loadavg: 1.78 1.80 1.41 3/77 9601
/proc/meminfo: memFree=1784368/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=8676 CPUtime=0.06
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 1817 0 0 0 6 0 0 0 18 0 1 0 286089205 8884224 1800 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 2169 1800 96 243 0 1923 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8676

[startup+0.101566 s]
/proc/loadavg: 1.78 1.80 1.41 3/77 9601
/proc/meminfo: memFree=1784368/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=10052 CPUtime=0.09
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 2319 0 0 0 9 0 0 0 18 0 1 0 286089205 10293248 2302 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 2513 2302 96 243 0 2267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10052

[startup+0.301589 s]
/proc/loadavg: 1.78 1.80 1.41 3/77 9601
/proc/meminfo: memFree=1784368/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=26764 CPUtime=0.29
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 6058 0 0 0 26 3 0 0 19 0 1 0 286089205 27406336 6041 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 6691 6042 96 243 0 6445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26764

[startup+0.701635 s]
/proc/loadavg: 1.78 1.80 1.41 3/77 9601
/proc/meminfo: memFree=1784368/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=43396 CPUtime=0.69
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 10521 0 0 0 64 5 0 0 22 0 1 0 286089205 44437504 10504 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 10849 10504 109 243 0 10603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43396

[startup+1.50172 s]
/proc/loadavg: 1.78 1.80 1.41 2/78 9602
/proc/meminfo: memFree=1733416/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=68328 CPUtime=1.49
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 16562 0 0 0 140 9 0 0 25 0 1 0 286089205 69967872 16545 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 17082 16545 109 243 0 16836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68328

[startup+3.10191 s]
/proc/loadavg: 1.78 1.80 1.41 2/78 9602
/proc/meminfo: memFree=1704232/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=92268 CPUtime=3.09
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 22179 0 0 0 298 11 0 0 25 0 1 0 286089205 94482432 22162 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134534340 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 23067 22162 109 243 0 22821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92268

[startup+6.30127 s]
/proc/loadavg: 1.80 1.80 1.41 3/78 9602
/proc/meminfo: memFree=1688424/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=89268 CPUtime=6.28
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 24425 0 0 0 615 13 0 0 25 0 1 0 286089205 91410432 21810 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134542704 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 22317 21810 109 243 0 22071 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 89268

[startup+12.702 s]
/proc/loadavg: 1.74 1.79 1.41 2/78 9602
/proc/meminfo: memFree=1747304/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=41896 CPUtime=12.68
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 31359 0 0 0 1251 17 0 0 25 0 1 0 286089205 42901504 9283 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 10474 9283 118 243 0 10228 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41896

[startup+25.5015 s]
/proc/loadavg: 1.57 1.75 1.40 2/78 9602
/proc/meminfo: memFree=1747304/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=41896 CPUtime=25.48
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 31387 0 0 0 2531 17 0 0 25 0 1 0 286089205 42901504 9311 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 10474 9311 118 243 0 10228 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41896

[startup+51.1014 s]
/proc/loadavg: 1.38 1.69 1.39 2/78 9602
/proc/meminfo: memFree=1744360/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=44800 CPUtime=51.06
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 32149 0 0 0 5088 18 0 0 25 0 1 0 286089205 45875200 10073 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581103 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 11200 10073 118 243 0 10954 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44800

[startup+102.305 s]
/proc/loadavg: 1.16 1.58 1.37 2/78 9602
/proc/meminfo: memFree=1734376/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=54316 CPUtime=102.25
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 34624 0 0 0 10203 22 0 0 25 0 1 0 286089205 55619584 12548 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 13579 12548 118 243 0 13333 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54316

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.34 2/78 9602
/proc/meminfo: memFree=1720616/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=67532 CPUtime=162.23
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 38062 0 0 0 16197 26 0 0 25 0 1 0 286089205 69152768 15986 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 16883 15986 118 243 0 16637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67532

[startup+222.302 s]
/proc/loadavg: 1.10 1.40 1.32 2/78 9602
/proc/meminfo: memFree=1703400/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=84252 CPUtime=222.21
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 42336 0 0 0 22191 30 0 0 25 0 1 0 286089205 86274048 20260 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 21063 20260 118 243 0 20817 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 84252

[startup+282.302 s]
/proc/loadavg: 1.03 1.33 1.30 2/78 9602
/proc/meminfo: memFree=1682728/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=104540 CPUtime=282.19
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 48139 0 0 0 28182 37 0 0 25 0 1 0 286089205 107048960 25390 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 26135 25390 118 243 0 25889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 104540

[startup+342.301 s]
/proc/loadavg: 1.01 1.26 1.28 2/78 9602
/proc/meminfo: memFree=1680232/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=107076 CPUtime=342.18
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 48759 0 0 0 34180 38 0 0 25 0 1 0 286089205 109645824 26010 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 26769 26010 118 243 0 26523 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 107076

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.26 2/78 9602
/proc/meminfo: memFree=1670120/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=117256 CPUtime=402.16
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 51312 0 0 0 40175 41 0 0 25 0 1 0 286089205 120070144 28563 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 29314 28563 118 243 0 29068 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 117256

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.24 2/78 9602
/proc/meminfo: memFree=1655336/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=131656 CPUtime=462.14
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 55650 0 0 0 46168 46 0 0 25 0 1 0 286089205 134815744 32176 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 32914 32176 118 243 0 32668 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 131656

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.22 2/78 9602
/proc/meminfo: memFree=1655208/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=131656 CPUtime=522.13
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 55650 0 0 0 52166 47 0 0 25 0 1 0 286089205 134815744 32176 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 32914 32176 118 243 0 32668 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 131656

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.20 2/78 9602
/proc/meminfo: memFree=1645032/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=141820 CPUtime=582.11
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 58217 0 0 0 58161 50 0 0 25 0 1 0 286089205 145223680 34743 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 35455 34743 118 243 0 35209 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 141820

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.19 2/78 9602
/proc/meminfo: memFree=1613992/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=172576 CPUtime=642.1
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 65909 0 0 0 64152 58 0 0 25 0 1 0 286089205 176717824 42435 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 43144 42435 118 243 0 42898 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 172576

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/78 9602
/proc/meminfo: memFree=1606056/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=180300 CPUtime=702.07
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 68605 0 0 0 70147 60 0 0 25 0 1 0 286089205 184627200 44381 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 45075 44381 118 243 0 44829 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 180300

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 9602
/proc/meminfo: memFree=1605928/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=180300 CPUtime=762.06
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 68611 0 0 0 76145 61 0 0 25 0 1 0 286089205 184627200 44387 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 45075 44387 118 243 0 44829 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 180300

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 9602
/proc/meminfo: memFree=1597864/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=188504 CPUtime=822.04
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 70642 0 0 0 82141 63 0 0 25 0 1 0 286089205 193028096 46418 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 47126 46418 118 243 0 46880 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 188504

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 9602
/proc/meminfo: memFree=1582120/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=204092 CPUtime=882.02
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 74535 0 0 0 88134 68 0 0 25 0 1 0 286089205 208990208 50311 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 51023 50311 118 243 0 50777 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 204092

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 9602
/proc/meminfo: memFree=1575528/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210380 CPUtime=942
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 76905 0 0 0 94130 70 0 0 25 0 1 0 286089205 215429120 51914 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52595 51914 118 243 0 52349 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 210380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 9602
/proc/meminfo: memFree=1575528/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210380 CPUtime=1001.99
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 76905 0 0 0 100128 71 0 0 25 0 1 0 286089205 215429120 51914 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52595 51914 118 243 0 52349 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 210380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 9602
/proc/meminfo: memFree=1575464/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210380 CPUtime=1061.96
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 76906 0 0 0 106125 71 0 0 25 0 1 0 286089205 215429120 51915 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52595 51915 118 243 0 52349 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 210380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 9602
/proc/meminfo: memFree=1575144/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210468 CPUtime=1121.95
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 77762 0 0 0 112123 72 0 0 25 0 1 0 286089205 215519232 51983 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52617 51983 118 243 0 52371 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 210468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 9602
/proc/meminfo: memFree=1575080/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210468 CPUtime=1181.94
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 77764 0 0 0 118121 73 0 0 25 0 1 0 286089205 215519232 51985 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52617 51985 118 243 0 52371 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 210468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 9602
/proc/meminfo: memFree=1575016/2055920 swapFree=4149232/4192956
[pid=9601] ppid=9599 vsize=210468 CPUtime=1200.03
/proc/9601/stat : 9601 (cmusat) R 9599 9601 7959 0 -1 4194304 77764 0 0 0 119930 73 0 0 25 0 1 0 286089205 215519232 51985 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9601/statm: 52617 51985 118 243 0 52371 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 210468

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.31
CPU system time (s): 0.765883
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 210468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.765883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77764
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= 1750

runsolver used 1.34679 second user time and 3.02754 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 28 11:15:53 UTC 2007

IDJOB= 315916
IDBENCH= 20428
IDSOLVER= 121
FILE ID= node23/315916-1172661353

PBS_JOBID= 3981193

Free space on /tmp= 66484 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315916-1172661353/cmusat /tmp/evaluation/315916-1172661353/instance-315916-1172661353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-315916-1172661353 -o ROOT/results/node23/solver-315916-1172661353 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315916-1172661353/cmusat /tmp/evaluation/315916-1172661353/instance-315916-1172661353.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 551040082

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1784776 kB
Buffers:          7984 kB
Cached:         184192 kB
SwapCached:      10804 kB
Active:          69280 kB
Inactive:       161344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784776 kB
SwapTotal:     4192956 kB
SwapFree:      4149232 kB
Dirty:           10192 kB
Writeback:           0 kB
Mapped:          45504 kB
Slab:            26128 kB
Committed_AS:   850476 kB
PageTables:       1736 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= 66484 MiB

End job on node23 on Wed Feb 28 11:35:56 UTC 2007