Trace number 367581

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/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

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/node35/watcher-367581-1176955281 -o ROOT/results/node35/solver-367581-1176955281 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367581-1176955281/mxc /tmp/evaluation/367581-1176955281/instance-367581-1176955281.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: 0.71 0.93 0.97 3/83 17651
/proc/meminfo: memFree=1236584/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=14208 CPUtime=0
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 823 0 0 0 0 0 0 0 18 0 1 0 143443650 14548992 807 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 3552 813 42 122 0 3426 0

[startup+0.0613939 s]
/proc/loadavg: 0.71 0.93 0.97 3/83 17651
/proc/meminfo: memFree=1236584/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=28504 CPUtime=0.05
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 6381 0 0 0 2 3 0 0 18 0 1 0 143443650 29188096 6365 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 7126 6365 46 122 0 7000 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 28504

[startup+0.101401 s]
/proc/loadavg: 0.71 0.93 0.97 3/83 17651
/proc/meminfo: memFree=1236584/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=30492 CPUtime=0.09
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 6857 0 0 0 6 3 0 0 18 0 1 0 143443650 31223808 6841 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 7623 6843 46 122 0 7497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30492

[startup+0.301422 s]
/proc/loadavg: 0.71 0.93 0.97 3/83 17651
/proc/meminfo: memFree=1236584/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=39720 CPUtime=0.29
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9171 0 0 0 25 4 0 0 19 0 1 0 143443650 40673280 9155 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 9930 9155 46 122 0 9804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39720

[startup+0.701468 s]
/proc/loadavg: 0.71 0.93 0.97 3/83 17651
/proc/meminfo: memFree=1236584/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=26840 CPUtime=0.69
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9285 0 0 0 65 4 0 0 22 0 1 0 143443650 27484160 5950 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 6710 5950 57 122 0 6584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26840

[startup+1.50156 s]
/proc/loadavg: 0.71 0.93 0.97 2/84 17658
/proc/meminfo: memFree=1212896/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=26840 CPUtime=1.49
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9297 0 0 0 145 4 0 0 25 0 1 0 143443650 27484160 5962 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 6710 5962 57 122 0 6584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26840

[startup+3.10175 s]
/proc/loadavg: 0.71 0.93 0.97 2/84 17658
/proc/meminfo: memFree=1212704/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=26972 CPUtime=3.09
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9310 0 0 0 305 4 0 0 25 0 1 0 143443650 27619328 5975 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 6743 5975 57 122 0 6617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26972

[startup+6.30112 s]
/proc/loadavg: 0.73 0.94 0.97 2/84 17674
/proc/meminfo: memFree=1212448/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=27236 CPUtime=6.26
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9369 0 0 0 622 4 0 0 25 0 1 0 143443650 27889664 6034 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 6809 6034 58 122 0 6683 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 27236

[startup+12.7019 s]
/proc/loadavg: 0.76 0.94 0.97 2/84 17700
/proc/meminfo: memFree=1211360/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=28424 CPUtime=12.66
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 9679 0 0 0 1261 5 0 0 25 0 1 0 143443650 29106176 6344 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 7106 6344 59 122 0 6980 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 28424

[startup+25.5014 s]
/proc/loadavg: 0.81 0.94 0.97 2/84 17710
/proc/meminfo: memFree=1209504/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=30532 CPUtime=25.44
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 10165 0 0 0 2539 5 0 0 25 0 1 0 143443650 31264768 6830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 7633 6830 59 122 0 7507 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 30532

[startup+51.1013 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 17734
/proc/meminfo: memFree=1207064/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=33964 CPUtime=51.02
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 11066 0 0 0 5095 7 0 0 25 0 1 0 143443650 34779136 7731 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 8491 7731 59 122 0 8365 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 33964

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.97 2/78 17734
/proc/meminfo: memFree=1196248/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=44912 CPUtime=102.21
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 13786 0 0 0 10211 10 0 0 25 0 1 0 143443650 45989888 10451 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 11228 10451 59 122 0 11102 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 44912

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 17734
/proc/meminfo: memFree=1178904/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=63336 CPUtime=162.19
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 18240 0 0 0 16205 14 0 0 25 0 1 0 143443650 64856064 14903 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 15834 14903 67 122 0 15708 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 63336

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 17734
/proc/meminfo: memFree=1173144/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=68304 CPUtime=222.17
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 19720 0 0 0 22200 17 0 0 25 0 1 0 143443650 69943296 16231 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 17076 16231 67 122 0 16950 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 68304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1159384/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=82192 CPUtime=282.16
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 23188 0 0 0 28194 22 0 0 25 0 1 0 143443650 84164608 19699 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 20548 19699 67 122 0 20422 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 82192

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1156248/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=84964 CPUtime=342.14
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 24050 0 0 0 34191 23 0 0 25 0 1 0 143443650 87003136 20393 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 21241 20393 67 122 0 21115 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 84964

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1156248/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=84964 CPUtime=402.13
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 24054 0 0 0 40189 24 0 0 25 0 1 0 143443650 87003136 20397 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 21241 20397 67 122 0 21115 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 84964

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 17734
/proc/meminfo: memFree=1150104/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=91084 CPUtime=462.11
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 25769 0 0 0 46185 26 0 0 25 0 1 0 143443650 93270016 21928 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 22771 21928 67 122 0 22645 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 91084

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1150232/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=91084 CPUtime=522.09
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 25771 0 0 0 52183 26 0 0 25 0 1 0 143443650 93270016 21930 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 22771 21930 67 122 0 22645 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 91084

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1150296/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=91084 CPUtime=582.08
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 25771 0 0 0 58181 27 0 0 25 0 1 0 143443650 93270016 21930 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 22771 21930 67 122 0 22645 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 91084

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 17734
/proc/meminfo: memFree=1147160/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=94016 CPUtime=642.06
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 26732 0 0 0 64178 28 0 0 25 0 1 0 143443650 96272384 22688 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 23504 22688 67 122 0 23378 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 94016


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=1005912/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=237436 CPUtime=9039.61
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 68521 0 0 0 903819 142 0 0 25 0 1 0 143443650 243134464 57892 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 59359 57892 67 122 0 59233 0
Current children cumulated CPU time (s) 9039.61
Current children cumulated vsize (KiB) 237436

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 18134
/proc/meminfo: memFree=994904/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=248936 CPUtime=9099.6
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 71345 0 0 0 909813 147 0 0 25 0 1 0 143443650 254910464 60716 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 62234 60716 67 122 0 62108 0
Current children cumulated CPU time (s) 9099.6
Current children cumulated vsize (KiB) 248936

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=984984/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=258772 CPUtime=9159.58
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 73795 0 0 0 915807 151 0 0 25 0 1 0 143443650 264982528 63166 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 64693 63166 67 122 0 64567 0
Current children cumulated CPU time (s) 9159.58
Current children cumulated vsize (KiB) 258772

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=975576/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=268144 CPUtime=9219.57
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 76127 0 0 0 921804 153 0 0 25 0 1 0 143443650 274579456 65498 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 67036 65498 67 122 0 66910 0
Current children cumulated CPU time (s) 9219.57
Current children cumulated vsize (KiB) 268144

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=967512/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=276460 CPUtime=9279.54
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 78162 0 0 0 927798 156 0 0 25 0 1 0 143443650 283095040 67533 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69115 67533 67 122 0 68989 0
Current children cumulated CPU time (s) 9279.54
Current children cumulated vsize (KiB) 276460

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=963864/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9339.54
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79340 0 0 0 933796 158 0 0 25 0 1 0 143443650 286531584 68385 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68385 67 122 0 69828 0
Current children cumulated CPU time (s) 9339.54
Current children cumulated vsize (KiB) 279816

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18134
/proc/meminfo: memFree=963864/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9399.51
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79342 0 0 0 939793 158 0 0 25 0 1 0 143443650 286531584 68387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68387 67 122 0 69828 0
Current children cumulated CPU time (s) 9399.51
Current children cumulated vsize (KiB) 279816

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963864/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9459.5
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79343 0 0 0 945791 159 0 0 25 0 1 0 143443650 286531584 68388 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68388 67 122 0 69828 0
Current children cumulated CPU time (s) 9459.5
Current children cumulated vsize (KiB) 279816

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963864/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9519.48
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79344 0 0 0 951789 159 0 0 25 0 1 0 143443650 286531584 68389 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68389 67 122 0 69828 0
Current children cumulated CPU time (s) 9519.48
Current children cumulated vsize (KiB) 279816

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963928/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9579.46
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79351 0 0 0 957787 159 0 0 25 0 1 0 143443650 286531584 68396 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68396 67 122 0 69828 0
Current children cumulated CPU time (s) 9579.46
Current children cumulated vsize (KiB) 279816

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963928/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9639.45
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79357 0 0 0 963785 160 0 0 25 0 1 0 143443650 286531584 68402 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68402 67 122 0 69828 0
Current children cumulated CPU time (s) 9639.45
Current children cumulated vsize (KiB) 279816

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963928/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9699.43
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79365 0 0 0 969783 160 0 0 25 0 1 0 143443650 286531584 68410 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68410 67 122 0 69828 0
Current children cumulated CPU time (s) 9699.43
Current children cumulated vsize (KiB) 279816

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963928/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279816 CPUtime=9759.42
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79367 0 0 0 975781 161 0 0 25 0 1 0 143443650 286531584 68412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69954 68412 67 122 0 69828 0
Current children cumulated CPU time (s) 9759.42
Current children cumulated vsize (KiB) 279816

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963864/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279944 CPUtime=9819.4
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79379 0 0 0 981779 161 0 0 25 0 1 0 143443650 286662656 68424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69986 68424 67 122 0 69860 0
Current children cumulated CPU time (s) 9819.4
Current children cumulated vsize (KiB) 279944

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963800/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279944 CPUtime=9879.39
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79384 0 0 0 987777 162 0 0 25 0 1 0 143443650 286662656 68429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69986 68429 67 122 0 69860 0
Current children cumulated CPU time (s) 9879.39
Current children cumulated vsize (KiB) 279944

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963800/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279944 CPUtime=9939.37
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79386 0 0 0 993775 162 0 0 25 0 1 0 143443650 286662656 68431 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69986 68431 67 122 0 69860 0
Current children cumulated CPU time (s) 9939.37
Current children cumulated vsize (KiB) 279944

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963800/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279944 CPUtime=9999.36
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79386 0 0 0 999773 163 0 0 25 0 1 0 143443650 286662656 68431 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69986 68431 67 122 0 69860 0
Current children cumulated CPU time (s) 9999.36
Current children cumulated vsize (KiB) 279944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 18136
/proc/meminfo: memFree=963800/2055920 swapFree=4150952/4192956
[pid=17651] ppid=17649 vsize=279944 CPUtime=10000.1
/proc/17651/stat : 17651 (mxc) R 17649 17651 17587 0 -1 4194304 79386 0 0 0 999843 163 0 0 25 0 1 0 143443650 286662656 68431 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17651/statm: 69986 68431 67 122 0 69860 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 279944

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): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.43
CPU system time (s): 1.67574
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 281120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.43
system time used= 1.67575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79386
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= 13133

runsolver used 11.9192 second user time and 23.4374 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Apr 19 04:01:22 UTC 2007

IDJOB= 367581
IDBENCH= 20545
IDSOLVER= 174
FILE ID= node35/367581-1176955281

PBS_JOBID= 4605807

Free space on /tmp= 66293 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/367581-1176955281/mxc /tmp/evaluation/367581-1176955281/instance-367581-1176955281.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-367581-1176955281 -o ROOT/results/node35/solver-367581-1176955281 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367581-1176955281/mxc /tmp/evaluation/367581-1176955281/instance-367581-1176955281.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 660160776

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1237056 kB
Buffers:         36904 kB
Cached:         709572 kB
SwapCached:       9344 kB
Active:         237540 kB
Inactive:       533596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237056 kB
SwapTotal:     4192956 kB
SwapFree:      4150952 kB
Dirty:           14092 kB
Writeback:           0 kB
Mapped:          31704 kB
Slab:            32640 kB
Committed_AS:  2377400 kB
PageTables:       2232 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= 66293 MiB

End job on node35 on Thu Apr 19 06:48:07 UTC 2007