Trace number 315463

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) 1200.1 1200.42

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.3348
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

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/node7/watcher-315463-1172654363 -o ROOT/results/node7/solver-315463-1172654363 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315463-1172654363/mxc /tmp/evaluation/315463-1172654363/instance-315463-1172654363.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: 0.99 0.97 0.96 3/77 3104
/proc/meminfo: memFree=1771344/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=15404 CPUtime=0
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 780 0 0 0 0 0 0 0 18 0 1 0 285391059 15773696 764 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 3851 770 42 122 0 3725 0

[startup+0.064471 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 3104
/proc/meminfo: memFree=1771344/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=33984 CPUtime=0.05
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 7564 0 0 0 2 3 0 0 18 0 1 0 285391059 34799616 7548 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 8496 7549 46 122 0 8370 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33984

[startup+0.101475 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 3104
/proc/meminfo: memFree=1771344/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=36004 CPUtime=0.09
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 8059 0 0 0 6 3 0 0 18 0 1 0 285391059 36868096 8043 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 9001 8043 46 122 0 8875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36004

[startup+0.301494 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 3104
/proc/meminfo: memFree=1771344/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=45364 CPUtime=0.29
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 10369 0 0 0 25 4 0 0 19 0 1 0 285391059 46452736 10353 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 11341 10353 46 122 0 11215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45364

[startup+0.701538 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 3104
/proc/meminfo: memFree=1771344/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=35496 CPUtime=0.69
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 11476 0 0 0 64 5 0 0 22 0 1 0 285391059 36347904 7842 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 8874 7842 58 122 0 8748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35496

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1740104/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=35628 CPUtime=1.49
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 11500 0 0 0 144 5 0 0 25 0 1 0 285391059 36483072 7866 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535341 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 8907 7866 59 122 0 8781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35628

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1739784/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=35760 CPUtime=3.09
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 11533 0 0 0 304 5 0 0 25 0 1 0 285391059 36618240 7899 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 8940 7899 59 122 0 8814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35760

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1739464/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=36024 CPUtime=6.29
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 11585 0 0 0 623 6 0 0 25 0 1 0 285391059 36888576 7951 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 9006 7951 59 122 0 8880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36024

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1739016/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=36552 CPUtime=12.69
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 11720 0 0 0 1263 6 0 0 25 0 1 0 285391059 37429248 8086 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 9138 8086 59 122 0 9012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36552

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1737864/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=37744 CPUtime=25.49
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 12035 0 0 0 2542 7 0 0 25 0 1 0 285391059 38649856 8401 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520556 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 9436 8401 59 122 0 9310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37744

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1735624/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=39988 CPUtime=51.06
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 12592 0 0 0 5098 8 0 0 25 0 1 0 285391059 40947712 8958 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 9997 8958 59 122 0 9871 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39988

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1730632/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=45016 CPUtime=102.25
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 13849 0 0 0 10215 10 0 0 25 0 1 0 285391059 46096384 10215 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 11254 10215 59 122 0 11128 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45016

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1722120/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=53592 CPUtime=162.23
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 15986 0 0 0 16210 13 0 0 25 0 1 0 285391059 54878208 12352 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 13398 12352 59 122 0 13272 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53592

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1714504/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=61268 CPUtime=222.22
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 17835 0 0 0 22207 15 0 0 25 0 1 0 285391059 62738432 14201 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 15317 14201 59 122 0 15191 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61268

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1707144/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=68520 CPUtime=282.2
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 19668 0 0 0 28203 17 0 0 25 0 1 0 285391059 70164480 16034 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 17130 16034 59 122 0 17004 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68520

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1702920/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=72616 CPUtime=342.19
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 20711 0 0 0 34200 19 0 0 25 0 1 0 285391059 74358784 17077 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 18154 17077 59 122 0 18028 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 72616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1696904/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=79328 CPUtime=402.17
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 22227 0 0 0 40196 21 0 0 25 0 1 0 285391059 81231872 18593 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 19832 18593 59 122 0 19706 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 79328

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1691080/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=85032 CPUtime=462.15
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 23655 0 0 0 46193 22 0 0 25 0 1 0 285391059 87072768 20021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 21258 20021 59 122 0 21132 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 85032

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1684424/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=91644 CPUtime=522.14
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 25314 0 0 0 52190 24 0 0 25 0 1 0 285391059 93843456 21680 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519757 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 22911 21680 59 122 0 22785 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 91644

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1678280/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=97812 CPUtime=582.12
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 26828 0 0 0 58186 26 0 0 25 0 1 0 285391059 100159488 23194 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 24453 23194 59 122 0 24327 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 97812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1673480/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=102560 CPUtime=642.11
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 28007 0 0 0 64183 28 0 0 25 0 1 0 285391059 105021440 24373 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 25640 24373 59 122 0 25514 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 102560

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1669576/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=106424 CPUtime=702.09
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 28966 0 0 0 70179 30 0 0 25 0 1 0 285391059 108978176 25332 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 26606 25332 59 122 0 26480 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 106424

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1665224/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=110624 CPUtime=762.08
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 30018 0 0 0 76177 31 0 0 25 0 1 0 285391059 113278976 26384 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 27656 26384 59 122 0 27530 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 110624

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1660744/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=115124 CPUtime=822.06
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 31141 0 0 0 82174 32 0 0 25 0 1 0 285391059 117886976 27507 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 28781 27507 59 122 0 28655 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 115124

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1657032/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=119752 CPUtime=882.05
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32262 0 0 0 88171 34 0 0 25 0 1 0 285391059 122626048 28364 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 29938 28364 67 122 0 29812 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 119752

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1657032/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=119752 CPUtime=942.02
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32271 0 0 0 94168 34 0 0 25 0 1 0 285391059 122626048 28373 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 29938 28373 67 122 0 29812 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 119752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1656968/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=119916 CPUtime=1002.02
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32303 0 0 0 100167 35 0 0 25 0 1 0 285391059 122793984 28405 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 29979 28405 67 122 0 29853 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 119916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1656840/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=120048 CPUtime=1062
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32327 0 0 0 106165 35 0 0 25 0 1 0 285391059 122929152 28429 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 30012 28429 67 122 0 29886 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 120048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1656776/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=120048 CPUtime=1121.99
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32338 0 0 0 112163 36 0 0 25 0 1 0 285391059 122929152 28440 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 30012 28440 67 122 0 29886 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 120048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1656520/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=120240 CPUtime=1181.97
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32377 0 0 0 118161 36 0 0 25 0 1 0 285391059 123125760 28479 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 30060 28479 67 122 0 29934 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 120240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3105
/proc/meminfo: memFree=1656392/2055920 swapFree=4147388/4192956
[pid=3104] ppid=3102 vsize=120372 CPUtime=1200.07
/proc/3104/stat : 3104 (mxc) R 3102 3104 2809 0 -1 4194304 32394 0 0 0 119971 36 0 0 25 0 1 0 285391059 123260928 28496 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/3104/statm: 30093 28496 67 122 0 29967 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 120372

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): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.384941
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 120800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32394
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= 23697

runsolver used 1.2818 second user time and 3.09253 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Feb 28 09:19:23 UTC 2007

IDJOB= 315463
IDBENCH= 20417
IDSOLVER= 107
FILE ID= node7/315463-1172654363

PBS_JOBID= 3980960

Free space on /tmp= 66489 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/315463-1172654363/mxc /tmp/evaluation/315463-1172654363/instance-315463-1172654363.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-315463-1172654363 -o ROOT/results/node7/solver-315463-1172654363 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315463-1172654363/mxc /tmp/evaluation/315463-1172654363/instance-315463-1172654363.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 173962656

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1771816 kB
Buffers:         12924 kB
Cached:         197804 kB
SwapCached:       8368 kB
Active:          52232 kB
Inactive:       180780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771816 kB
SwapTotal:     4192956 kB
SwapFree:      4147388 kB
Dirty:           15076 kB
Writeback:           0 kB
Mapped:          29344 kB
Slab:            36644 kB
Committed_AS:   983708 kB
PageTables:       1764 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= 66489 MiB

End job on node7 on Wed Feb 28 09:39:26 UTC 2007