Trace number 367532

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) 10000.1 10003

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc973.cnf
MD5SUM8fc64af5d325c9057239ebdeb302bd0e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.5866
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908191
Sum of the clauses size2423004
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611907
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-367532-1176935881 -o ROOT/results/node7/solver-367532-1176935881 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367532-1176935881/mxc /tmp/evaluation/367532-1176935881/instance-367532-1176935881.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.96 0.98 3/77 27285
/proc/meminfo: memFree=1277424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=19564 CPUtime=0
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 752 0 0 0 0 0 0 0 18 0 1 0 169625832 20033536 736 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 4891 742 42 122 0 4765 0

[startup+0.069736 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 27285
/proc/meminfo: memFree=1277424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=45880 CPUtime=0.06
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 10524 0 0 0 1 5 0 0 18 0 1 0 169625832 46981120 10508 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134524155 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 11470 10514 46 122 0 11344 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45880

[startup+0.101739 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 27285
/proc/meminfo: memFree=1277424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=51028 CPUtime=0.09
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 11269 0 0 0 4 5 0 0 18 0 1 0 169625832 52252672 11253 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 12757 11253 46 122 0 12631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51028

[startup+0.30176 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 27285
/proc/meminfo: memFree=1277424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=62088 CPUtime=0.29
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 14039 0 0 0 23 6 0 0 19 0 1 0 169625832 63578112 14023 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 15522 14024 46 122 0 15396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62088

[startup+0.701802 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 27285
/proc/meminfo: memFree=1277424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=62236 CPUtime=0.69
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 18335 0 0 0 61 8 0 0 22 0 1 0 169625832 63729664 13661 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 15559 13661 57 122 0 15433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62236

[startup+1.50189 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 27286
/proc/meminfo: memFree=1221288/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=64348 CPUtime=1.49
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 18854 0 0 0 141 8 0 0 25 0 1 0 169625832 65892352 14180 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 16087 14180 59 122 0 15961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64348

[startup+3.10105 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 27286
/proc/meminfo: memFree=1220328/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=64744 CPUtime=3.09
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 18953 0 0 0 301 8 0 0 25 0 1 0 169625832 66297856 14279 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 16186 14279 59 122 0 16060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64744

[startup+6.30139 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 27286
/proc/meminfo: memFree=1220008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=65008 CPUtime=6.29
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 19030 0 0 0 621 8 0 0 25 0 1 0 169625832 66568192 14356 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 16252 14356 59 122 0 16126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65008

[startup+12.7011 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 27286
/proc/meminfo: memFree=1214888/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=70328 CPUtime=12.69
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 20342 0 0 0 1259 10 0 0 25 0 1 0 169625832 72015872 15668 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 17582 15668 59 122 0 17456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70328

[startup+25.5014 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 27286
/proc/meminfo: memFree=1213672/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=71532 CPUtime=25.48
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 20658 0 0 0 2538 10 0 0 25 0 1 0 169625832 73248768 15984 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 17883 15984 59 122 0 17757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71532

[startup+51.1011 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1201640/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=83672 CPUtime=51.06
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 23675 0 0 0 5093 13 0 0 25 0 1 0 169625832 85680128 19001 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 20918 19001 59 122 0 20792 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 83672

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1170152/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=115104 CPUtime=102.25
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 31503 0 0 0 10205 20 0 0 25 0 1 0 169625832 117866496 26829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 28776 26829 59 122 0 28650 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 115104

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1165736/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=119592 CPUtime=162.23
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 32643 0 0 0 16202 21 0 0 25 0 1 0 169625832 122462208 27969 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 29898 27969 59 122 0 29772 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 119592

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1146920/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=138456 CPUtime=222.22
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 37301 0 0 0 22196 26 0 0 25 0 1 0 169625832 141778944 32627 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 34614 32627 59 122 0 34488 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 138456

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1134376/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=150864 CPUtime=282.2
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 40447 0 0 0 28191 29 0 0 25 0 1 0 169625832 154484736 35773 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 37716 35773 59 122 0 37590 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 150864

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1120808/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=164196 CPUtime=342.18
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 43816 0 0 0 34185 33 0 0 25 0 1 0 169625832 168136704 39142 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 41049 39142 59 122 0 40923 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 164196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1104040/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=181984 CPUtime=402.17
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 48020 0 0 0 40178 39 0 0 25 0 1 0 169625832 186351616 43346 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 45496 43346 59 122 0 45370 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 181984

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1086824/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=199040 CPUtime=462.16
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 52304 0 0 0 46173 43 0 0 25 0 1 0 169625832 203816960 47630 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520556 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 49760 47630 59 122 0 49634 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 199040

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1069416/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=216468 CPUtime=522.14
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 56710 0 0 0 52165 49 0 0 25 0 1 0 169625832 221663232 52036 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 54117 52036 59 122 0 53991 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 216468

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1059624/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=225716 CPUtime=582.12
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 59089 0 0 0 58161 51 0 0 25 0 1 0 169625832 231133184 54415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 56429 54415 59 122 0 56303 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 225716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27286
/proc/meminfo: memFree=1056424/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=228884 CPUtime=642.11
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 59875 0 0 0 64158 53 0 0 25 0 1 0 169625832 234377216 55201 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531159 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 57221 55201 59 122 0 57095 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 228884


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540456/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=745624 CPUtime=9099.64
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 191971 0 0 0 909701 263 0 0 25 0 1 0 169625832 763518976 183891 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186406 183891 67 122 0 186280 0
Current children cumulated CPU time (s) 9099.64
Current children cumulated vsize (KiB) 745624

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540328/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=745880 CPUtime=9159.62
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 191992 0 0 0 915699 263 0 0 25 0 1 0 169625832 763781120 183912 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186470 183912 67 122 0 186344 0
Current children cumulated CPU time (s) 9159.62
Current children cumulated vsize (KiB) 745880

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540136/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746140 CPUtime=9219.61
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192034 0 0 0 921697 264 0 0 25 0 1 0 169625832 764047360 183954 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186535 183954 67 122 0 186409 0
Current children cumulated CPU time (s) 9219.61
Current children cumulated vsize (KiB) 746140

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540072/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746400 CPUtime=9279.59
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192067 0 0 0 927695 264 0 0 25 0 1 0 169625832 764313600 183987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186600 183987 67 122 0 186474 0
Current children cumulated CPU time (s) 9279.59
Current children cumulated vsize (KiB) 746400

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746400 CPUtime=9339.58
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192068 0 0 0 933693 265 0 0 25 0 1 0 169625832 764313600 183988 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186600 183988 67 122 0 186474 0
Current children cumulated CPU time (s) 9339.58
Current children cumulated vsize (KiB) 746400

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746400 CPUtime=9399.56
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192068 0 0 0 939691 265 0 0 25 0 1 0 169625832 764313600 183988 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186600 183988 67 122 0 186474 0
Current children cumulated CPU time (s) 9399.56
Current children cumulated vsize (KiB) 746400

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540072/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746400 CPUtime=9459.55
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192069 0 0 0 945689 266 0 0 25 0 1 0 169625832 764313600 183989 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186600 183989 67 122 0 186474 0
Current children cumulated CPU time (s) 9459.55
Current children cumulated vsize (KiB) 746400

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540072/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746400 CPUtime=9519.53
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192078 0 0 0 951687 266 0 0 25 0 1 0 169625832 764313600 183998 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531429 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186600 183998 67 122 0 186474 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 746400

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746528 CPUtime=9579.51
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192082 0 0 0 957685 266 0 0 25 0 1 0 169625832 764444672 184002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186632 184002 67 122 0 186506 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 746528

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746528 CPUtime=9639.5
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192084 0 0 0 963683 267 0 0 25 0 1 0 169625832 764444672 184004 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186632 184004 67 122 0 186506 0
Current children cumulated CPU time (s) 9639.5
Current children cumulated vsize (KiB) 746528

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540072/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746528 CPUtime=9699.48
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192088 0 0 0 969681 267 0 0 25 0 1 0 169625832 764444672 184008 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186632 184008 67 122 0 186506 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 746528

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=540008/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746528 CPUtime=9759.47
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192093 0 0 0 975679 268 0 0 25 0 1 0 169625832 764444672 184013 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186632 184013 67 122 0 186506 0
Current children cumulated CPU time (s) 9759.47
Current children cumulated vsize (KiB) 746528

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539944/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746528 CPUtime=9819.45
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192098 0 0 0 981677 268 0 0 25 0 1 0 169625832 764444672 184018 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186632 184018 67 122 0 186506 0
Current children cumulated CPU time (s) 9819.45
Current children cumulated vsize (KiB) 746528

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539816/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746788 CPUtime=9879.44
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192134 0 0 0 987675 269 0 0 25 0 1 0 169625832 764710912 184054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186697 184054 67 122 0 186571 0
Current children cumulated CPU time (s) 9879.44
Current children cumulated vsize (KiB) 746788

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539816/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746788 CPUtime=9939.42
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192136 0 0 0 993673 269 0 0 25 0 1 0 169625832 764710912 184056 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531060 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186697 184056 67 122 0 186571 0
Current children cumulated CPU time (s) 9939.42
Current children cumulated vsize (KiB) 746788

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539816/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746788 CPUtime=9999.41
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192138 0 0 0 999671 270 0 0 25 0 1 0 169625832 764710912 184058 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186697 184058 67 122 0 186571 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 746788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539816/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=746788 CPUtime=10000
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4194304 192138 0 0 0 999731 270 0 0 25 0 1 0 169625832 764710912 184058 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 186697 184058 67 122 0 186571 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 746788

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27884
/proc/meminfo: memFree=539816/2055920 swapFree=4150736/4192956
[pid=27285] ppid=27283 vsize=0 CPUtime=10000.1
/proc/27285/stat : 27285 (mxc) R 27283 27285 27229 0 -1 4195332 192138 0 0 0 999731 280 0 0 25 0 1 0 169625832 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27285/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9997.32
CPU system time (s): 2.81557
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 751332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.32
system time used= 2.81557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192138
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= 142887

runsolver used 11.7472 second user time and 23.6584 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Apr 18 22:38:02 UTC 2007

IDJOB= 367532
IDBENCH= 20453
IDSOLVER= 174
FILE ID= node7/367532-1176935881

PBS_JOBID= 4605729

Free space on /tmp= 66353 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc973.cnf
COMMAND LINE= /tmp/evaluation/367532-1176935881/mxc /tmp/evaluation/367532-1176935881/instance-367532-1176935881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-367532-1176935881 -o ROOT/results/node7/solver-367532-1176935881 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367532-1176935881/mxc /tmp/evaluation/367532-1176935881/instance-367532-1176935881.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8fc64af5d325c9057239ebdeb302bd0e

RANDOM SEED= 186527317

TIME LIMIT= 10000 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		: 3000.231
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		: 3000.231
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:       1277896 kB
Buffers:         37212 kB
Cached:         665892 kB
SwapCached:      22252 kB
Active:         272996 kB
Inactive:       462036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277896 kB
SwapTotal:     4192956 kB
SwapFree:      4150736 kB
Dirty:           19364 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            28456 kB
Committed_AS:  7101552 kB
PageTables:       1860 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= 66353 MiB

End job on node7 on Thu Apr 19 01:24:47 UTC 2007