Trace number 367511

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 10003.5

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

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/node69/watcher-367511-1176930409 -o ROOT/results/node69/solver-367511-1176930409 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367511-1176930409/mxc /tmp/evaluation/367511-1176930409/instance-367511-1176930409.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: 0.72 0.93 0.98 3/64 28160
/proc/meminfo: memFree=1798892/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=3324 CPUtime=0
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 506 0 0 0 0 0 0 0 19 0 1 0 169030391 3403776 490 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 831 498 46 122 0 705 0

[startup+0.05517 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28160
/proc/meminfo: memFree=1798892/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=5516 CPUtime=0.04
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 1464 0 0 0 4 0 0 0 19 0 1 0 169030391 5648384 1105 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520307 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1379 1105 47 122 0 1253 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5516

[startup+0.101242 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28160
/proc/meminfo: memFree=1798892/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=5780 CPUtime=0.09
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 1521 0 0 0 9 0 0 0 19 0 1 0 169030391 5918720 1162 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1445 1162 57 122 0 1319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.301208 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28160
/proc/meminfo: memFree=1798892/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=5780 CPUtime=0.29
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 1547 0 0 0 29 0 0 0 20 0 1 0 169030391 5918720 1188 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1445 1188 59 122 0 1319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5780

[startup+0.701274 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28160
/proc/meminfo: memFree=1798892/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=6044 CPUtime=0.69
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 1611 0 0 0 69 0 0 0 24 0 1 0 169030391 6189056 1252 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1511 1252 59 122 0 1385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6044

[startup+1.5014 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 28161
/proc/meminfo: memFree=1793828/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=6708 CPUtime=1.49
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 1748 0 0 0 149 0 0 0 25 0 1 0 169030391 6868992 1389 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1677 1389 59 122 0 1551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6708

[startup+3.10166 s]
/proc/loadavg: 0.72 0.93 0.98 3/65 28161
/proc/meminfo: memFree=1792804/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=8292 CPUtime=3.09
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 2146 0 0 0 308 1 0 0 25 0 1 0 169030391 8491008 1787 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 2073 1787 59 122 0 1947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8292

[startup+6.30118 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 28161
/proc/meminfo: memFree=1789348/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=11328 CPUtime=6.29
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 2904 0 0 0 627 2 0 0 25 0 1 0 169030391 11599872 2545 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 2832 2545 59 122 0 2706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11328

[startup+12.7012 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 28161
/proc/meminfo: memFree=1783396/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=17132 CPUtime=12.69
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 4344 0 0 0 1265 4 0 0 25 0 1 0 169030391 17543168 3985 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 4283 3985 59 122 0 4157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17132

[startup+25.5013 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 28161
/proc/meminfo: memFree=1776740/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=22948 CPUtime=25.48
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 5873 0 0 0 2543 5 0 0 25 0 1 0 169030391 23498752 5463 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 5737 5463 67 122 0 5611 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22948

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 28161
/proc/meminfo: memFree=1772452/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=27172 CPUtime=51.07
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 6984 0 0 0 5101 6 0 0 25 0 1 0 169030391 27824128 6521 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 6793 6521 67 122 0 6667 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27172

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/65 28161
/proc/meminfo: memFree=1768164/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=31396 CPUtime=102.25
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 8192 0 0 0 10218 7 0 0 25 0 1 0 169030391 32149504 7606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 7849 7606 67 122 0 7723 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31396

[startup+162.303 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 28161
/proc/meminfo: memFree=1761572/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=38252 CPUtime=162.23
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 9962 0 0 0 16214 9 0 0 25 0 1 0 169030391 39170048 9241 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 9563 9241 67 122 0 9437 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38252

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 28161
/proc/meminfo: memFree=1747620/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=52136 CPUtime=222.22
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 13570 0 0 0 22209 13 0 0 25 0 1 0 169030391 53387264 12707 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 13034 12707 67 122 0 12908 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52136

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1743076/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=56624 CPUtime=282.2
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 14774 0 0 0 28206 14 0 0 25 0 1 0 169030391 57982976 13833 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14156 13833 67 122 0 14030 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 56624

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1741412/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=58232 CPUtime=342.18
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 15262 0 0 0 34203 15 0 0 25 0 1 0 169030391 59629568 14243 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531203 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14558 14243 67 122 0 14432 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58232

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1741092/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=59024 CPUtime=402.16
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 15550 0 0 0 40201 15 0 0 25 0 1 0 169030391 60440576 14453 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531450 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14756 14453 67 122 0 14630 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 59024

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1739812/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=59684 CPUtime=462.14
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 15888 0 0 0 46199 15 0 0 25 0 1 0 169030391 61116416 14619 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14921 14619 67 122 0 14795 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 59684

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1739876/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=59684 CPUtime=522.12
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 15974 0 0 0 52197 15 0 0 25 0 1 0 169030391 61116416 14619 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531148 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14921 14619 67 122 0 14795 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 59684

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1739812/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=59824 CPUtime=582.1
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 16078 0 0 0 58195 15 0 0 25 0 1 0 169030391 61259776 14637 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531511 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14956 14637 67 122 0 14830 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 59824

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28161
/proc/meminfo: memFree=1739748/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=59824 CPUtime=642.09
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 16176 0 0 0 64194 15 0 0 25 0 1 0 169030391 61259776 14649 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14956 14649 67 122 0 14830 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 59824


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28561
/proc/meminfo: memFree=1555684/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9039.23
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 903845 78 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9039.23
Current children cumulated vsize (KiB) 242144

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28561
/proc/meminfo: memFree=1555684/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9099.22
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 909843 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9099.22
Current children cumulated vsize (KiB) 242144

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555620/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9159.2
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 915841 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9159.2
Current children cumulated vsize (KiB) 242144

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555684/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9219.19
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 921840 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9219.19
Current children cumulated vsize (KiB) 242144

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555620/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9279.16
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 927837 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9279.16
Current children cumulated vsize (KiB) 242144

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555556/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9339.15
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 933836 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9339.15
Current children cumulated vsize (KiB) 242144

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555556/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9399.12
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 939833 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9399.12
Current children cumulated vsize (KiB) 242144

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555492/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9459.1
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 945831 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9459.1
Current children cumulated vsize (KiB) 242144

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555492/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9519.08
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 951829 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9519.08
Current children cumulated vsize (KiB) 242144

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555556/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9579.06
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 957827 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9579.06
Current children cumulated vsize (KiB) 242144

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555556/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9639.04
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 963825 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9639.04
Current children cumulated vsize (KiB) 242144

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555556/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9699.02
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 969823 79 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9699.02
Current children cumulated vsize (KiB) 242144

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555492/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9759.01
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 975821 80 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9759.01
Current children cumulated vsize (KiB) 242144

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555492/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9818.99
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 981819 80 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9818.99
Current children cumulated vsize (KiB) 242144

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1555492/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=242144 CPUtime=9878.98
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 65217 0 0 0 987818 80 0 0 25 0 1 0 169030391 247955456 60068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 60536 60068 67 122 0 60410 0
Current children cumulated CPU time (s) 9878.98
Current children cumulated vsize (KiB) 242144

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1550756/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=247160 CPUtime=9938.96
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 66461 0 0 0 993815 81 0 0 25 0 1 0 169030391 253091840 61312 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 61790 61312 67 122 0 61664 0
Current children cumulated CPU time (s) 9938.96
Current children cumulated vsize (KiB) 247160

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1543140/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=254420 CPUtime=9998.94
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 68413 0 0 0 999811 83 0 0 25 0 1 0 169030391 260526080 63113 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 63605 63113 67 122 0 63479 0
Current children cumulated CPU time (s) 9998.94
Current children cumulated vsize (KiB) 254420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28563
/proc/meminfo: memFree=1543140/2055920 swapFree=4182908/4192956
[pid=28160] ppid=28158 vsize=254420 CPUtime=10000
/proc/28160/stat : 28160 (mxc) R 28158 28160 28104 0 -1 4194304 68413 0 0 0 999921 83 0 0 25 0 1 0 169030391 260526080 63113 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 63605 63113 67 122 0 63479 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 254420

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): 10003.5
CPU time (s): 10000.1
CPU user time (s): 9999.22
CPU system time (s): 0.873867
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 255024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.22
system time used= 0.873867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68413
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= 5
involuntary context switches= 11342

runsolver used 6.36503 second user time and 21.0518 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Wed Apr 18 21:06:50 UTC 2007

IDJOB= 367511
IDBENCH= 20403
IDSOLVER= 174
FILE ID= node69/367511-1176930409

PBS_JOBID= 4605702

Free space on /tmp= 66496 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= /tmp/evaluation/367511-1176930409/mxc /tmp/evaluation/367511-1176930409/instance-367511-1176930409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-367511-1176930409 -o ROOT/results/node69/solver-367511-1176930409 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367511-1176930409/mxc /tmp/evaluation/367511-1176930409/instance-367511-1176930409.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0cf155110f71a43081221b427d368ee8

RANDOM SEED= 302176649

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1799300 kB
Buffers:         14080 kB
Cached:         181308 kB
SwapCached:       3580 kB
Active:          69052 kB
Inactive:       135332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799300 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            38292 kB
Committed_AS:  1492572 kB
PageTables:       1472 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= 66496 MiB

End job on node69 on Wed Apr 18 23:53:35 UTC 2007