Trace number 320177

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
MXC 2007-02-08? (TO) 1200.06 1200.42

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.676
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node11/watcher-320177-1173042151 -o ROOT/results/node11/solver-320177-1173042151 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320177-1173042151/mxc /tmp/evaluation/320177-1173042151/instance-320177-1173042151.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: 0.65 0.89 0.88 3/77 30619
/proc/meminfo: memFree=1444416/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=9640 CPUtime=0
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 795 0 0 0 0 0 0 0 18 0 1 0 324169650 9871360 780 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 2410 785 42 122 0 2284 0

[startup+0.070733 s]
/proc/loadavg: 0.65 0.89 0.88 3/77 30619
/proc/meminfo: memFree=1444416/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=29512 CPUtime=0.05
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 6411 0 0 0 3 2 0 0 18 0 1 0 324169650 30220288 6395 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7378 6396 46 122 0 7252 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29512

[startup+0.101736 s]
/proc/loadavg: 0.65 0.89 0.88 3/77 30619
/proc/meminfo: memFree=1444416/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=31092 CPUtime=0.09
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 6777 0 0 0 6 3 0 0 18 0 1 0 324169650 31838208 6761 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7773 6762 46 122 0 7647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31092

[startup+0.301759 s]
/proc/loadavg: 0.65 0.89 0.88 3/77 30619
/proc/meminfo: memFree=1444416/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=31600 CPUtime=0.29
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9017 0 0 0 25 4 0 0 19 0 1 0 324169650 32358400 6824 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7900 6824 47 122 0 7774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31600

[startup+0.701806 s]
/proc/loadavg: 0.65 0.89 0.88 3/77 30619
/proc/meminfo: memFree=1444416/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=31600 CPUtime=0.69
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9038 0 0 0 65 4 0 0 23 0 1 0 324169650 32358400 6845 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7900 6845 59 122 0 7774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31600

[startup+1.5019 s]
/proc/loadavg: 0.68 0.89 0.88 2/78 30620
/proc/meminfo: memFree=1417016/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=31732 CPUtime=1.49
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9051 0 0 0 145 4 0 0 25 0 1 0 324169650 32493568 6858 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7933 6858 59 122 0 7807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31732

[startup+3.1021 s]
/proc/loadavg: 0.68 0.89 0.88 2/78 30620
/proc/meminfo: memFree=1416888/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=31864 CPUtime=3.09
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9080 0 0 0 305 4 0 0 25 0 1 0 324169650 32628736 6887 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519353 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 7966 6887 59 122 0 7840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31864

[startup+6.30147 s]
/proc/loadavg: 0.71 0.89 0.89 2/78 30620
/proc/meminfo: memFree=1416376/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=32392 CPUtime=6.28
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9216 0 0 0 624 4 0 0 25 0 1 0 324169650 33169408 7023 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 8098 7023 59 122 0 7972 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32392

[startup+12.7012 s]
/proc/loadavg: 0.73 0.90 0.89 2/78 30620
/proc/meminfo: memFree=1414336/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=34504 CPUtime=12.68
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 9756 0 0 0 1263 5 0 0 25 0 1 0 324169650 35332096 7563 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 8626 7563 59 122 0 8500 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34504

[startup+25.5017 s]
/proc/loadavg: 0.77 0.90 0.89 2/78 30620
/proc/meminfo: memFree=1411712/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=37276 CPUtime=25.48
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 10454 0 0 0 2542 6 0 0 25 0 1 0 324169650 38170624 8261 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 9319 8261 59 122 0 9193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37276

[startup+51.1017 s]
/proc/loadavg: 0.86 0.91 0.89 2/78 30620
/proc/meminfo: memFree=1405824/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=43080 CPUtime=51.06
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 11889 0 0 0 5098 8 0 0 25 0 1 0 324169650 44113920 9696 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 10770 9696 59 122 0 10644 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43080

[startup+102.306 s]
/proc/loadavg: 0.94 0.92 0.89 2/78 30620
/proc/meminfo: memFree=1394432/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=54580 CPUtime=102.26
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 14768 0 0 0 10215 11 0 0 25 0 1 0 324169650 55889920 12575 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 13645 12575 59 122 0 13519 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54580

[startup+162.302 s]
/proc/loadavg: 0.98 0.93 0.90 2/78 30620
/proc/meminfo: memFree=1381760/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=67660 CPUtime=162.23
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 17954 0 0 0 16209 14 0 0 25 0 1 0 324169650 69283840 15761 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 16915 15761 59 122 0 16789 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67660

[startup+222.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/78 30620
/proc/meminfo: memFree=1369536/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=79552 CPUtime=222.21
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 20964 0 0 0 22202 19 0 0 25 0 1 0 324169650 81461248 18771 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 19888 18771 59 122 0 19762 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 79552

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 30620
/proc/meminfo: memFree=1359232/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=90876 CPUtime=282.2
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 23595 0 0 0 28198 22 0 0 25 0 1 0 324169650 93057024 21402 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 22719 21402 59 122 0 22593 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 90876

[startup+342.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/78 30620
/proc/meminfo: memFree=1355136/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=94464 CPUtime=342.17
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 24778 0 0 0 34194 23 0 0 25 0 1 0 324169650 96731136 22307 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 23616 22307 67 122 0 23490 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 94464

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 30620
/proc/meminfo: memFree=1355200/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=94464 CPUtime=402.16
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 24779 0 0 0 40192 24 0 0 25 0 1 0 324169650 96731136 22308 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 23616 22308 67 122 0 23490 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 94464

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1355264/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=94596 CPUtime=462.14
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 24807 0 0 0 46190 24 0 0 25 0 1 0 324169650 96866304 22336 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 23649 22336 67 122 0 23523 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 94596

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1347328/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=102520 CPUtime=522.12
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 26822 0 0 0 52186 26 0 0 25 0 1 0 324169650 104980480 24351 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 25630 24351 67 122 0 25504 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 102520

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1340288/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=109392 CPUtime=582.11
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 28551 0 0 0 58182 29 0 0 25 0 1 0 324169650 112017408 26080 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 27348 26080 67 122 0 27222 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 109392

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1340032/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=109392 CPUtime=642.09
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 28900 0 0 0 64180 29 0 0 25 0 1 0 324169650 112017408 26096 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 27348 26096 67 122 0 27222 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 109392

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1340096/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=109392 CPUtime=702.07
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 28900 0 0 0 70178 29 0 0 25 0 1 0 324169650 112017408 26096 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 27348 26096 67 122 0 27222 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 109392

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1340160/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=109392 CPUtime=762.06
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 28900 0 0 0 76176 30 0 0 25 0 1 0 324169650 112017408 26096 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 27348 26096 67 122 0 27222 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 109392

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1340224/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=109392 CPUtime=822.03
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 28901 0 0 0 82173 30 0 0 25 0 1 0 324169650 112017408 26097 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519304 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 27348 26097 67 122 0 27222 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 109392

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1333376/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=116284 CPUtime=882.02
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 30622 0 0 0 88169 33 0 0 25 0 1 0 324169650 119074816 27818 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 29071 27818 67 122 0 28945 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 116284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1329792/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=119772 CPUtime=942
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 31809 0 0 0 94166 34 0 0 25 0 1 0 324169650 122646528 28672 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530053 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 29943 28672 67 122 0 29817 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 119772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1329792/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=119772 CPUtime=1001.98
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 31812 0 0 0 100164 34 0 0 25 0 1 0 324169650 122646528 28675 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 29943 28675 67 122 0 29817 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 119772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1329856/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=119772 CPUtime=1061.97
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 31816 0 0 0 106162 35 0 0 25 0 1 0 324169650 122646528 28679 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 29943 28679 67 122 0 29817 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 119772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1329856/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=119908 CPUtime=1121.95
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 31843 0 0 0 112160 35 0 0 25 0 1 0 324169650 122785792 28706 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530830 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 29977 28706 67 122 0 29851 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 119908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1328832/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=121132 CPUtime=1181.93
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 32106 0 0 0 118157 36 0 0 25 0 1 0 324169650 124039168 28969 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 30283 28969 67 122 0 30157 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 121132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 30620
/proc/meminfo: memFree=1326912/2055920 swapFree=4169972/4192956
[pid=30619] ppid=30617 vsize=122992 CPUtime=1200.03
/proc/30619/stat : 30619 (mxc) R 30617 30619 30562 0 -1 4194304 32562 0 0 0 119966 37 0 0 25 0 1 0 324169650 125943808 29425 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30619/statm: 30748 29425 67 122 0 30622 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 122992

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.67
CPU system time (s): 0.38994
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 122992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32562
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= 26433

runsolver used 1.45178 second user time and 2.83857 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Mar  4 21:02:31 UTC 2007

IDJOB= 320177
IDBENCH= 20497
IDSOLVER= 107
FILE ID= node11/320177-1173042151

PBS_JOBID= 4012256

Free space on /tmp= 66536 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c7nidw.cnf
COMMAND LINE= /tmp/evaluation/320177-1173042151/mxc /tmp/evaluation/320177-1173042151/instance-320177-1173042151.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-320177-1173042151 -o ROOT/results/node11/solver-320177-1173042151 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320177-1173042151/mxc /tmp/evaluation/320177-1173042151/instance-320177-1173042151.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  cddc29f8f256e39e02d9b418f68e802c

RANDOM SEED= 45632569

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1444888 kB
Buffers:         46088 kB
Cached:         475244 kB
SwapCached:       2744 kB
Active:         223240 kB
Inactive:       321052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444888 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            9468 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            52268 kB
Committed_AS:  1085508 kB
PageTables:       1756 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= 66536 MiB

End job on node11 on Sun Mar  4 21:22:33 UTC 2007