Trace number 424419

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) 5000.02 5001.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
MD5SUM39407927ecbef73c1b2c7d61d86d822d
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-424419-1177642329 -o ROOT/results/node50/solver-424419-1177642329 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424419-1177642329/mxc /tmp/evaluation/424419-1177642329/instance-424419-1177642329.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/64 29667
/proc/meminfo: memFree=1564536/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1064 CPUtime=0
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 119078058 1089536 119 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 266 119 57 122 0 140 0

[startup+0.0907471 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29667
/proc/meminfo: memFree=1564536/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1336 CPUtime=0.08
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 203 0 0 0 8 0 0 0 18 0 1 0 119078058 1368064 186 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 334 186 67 122 0 208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1336

[startup+0.101746 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29667
/proc/meminfo: memFree=1564536/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1336 CPUtime=0.09
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 119078058 1368064 190 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 334 190 67 122 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1336

[startup+0.301764 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29667
/proc/meminfo: memFree=1564536/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1464 CPUtime=0.29
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 231 0 0 0 29 0 0 0 19 0 1 0 119078058 1499136 214 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 366 214 67 122 0 240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.701799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29667
/proc/meminfo: memFree=1564536/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1592 CPUtime=0.69
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 262 0 0 0 69 0 0 0 22 0 1 0 119078058 1630208 245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 398 245 67 122 0 272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1563760/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1716 CPUtime=1.49
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 303 0 0 0 149 0 0 0 25 0 1 0 119078058 1757184 286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 429 286 67 122 0 303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1716

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1563440/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1828 CPUtime=3.09
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 343 0 0 0 309 0 0 0 25 0 1 0 119078058 1871872 326 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 457 326 67 122 0 331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1828

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1563184/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=1960 CPUtime=6.29
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 376 0 0 0 629 0 0 0 25 0 1 0 119078058 2007040 359 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 490 359 67 122 0 364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1960

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1562872/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=2188 CPUtime=12.69
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 437 0 0 0 1269 0 0 0 25 0 1 0 119078058 2240512 420 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 547 420 67 122 0 421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2188

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1562552/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=2524 CPUtime=25.49
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 517 0 0 0 2549 0 0 0 25 0 1 0 119078058 2584576 500 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 631 500 67 122 0 505 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2524

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1562232/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=2888 CPUtime=51.08
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 600 0 0 0 5108 0 0 0 25 0 1 0 119078058 2957312 583 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 722 583 67 122 0 596 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2888

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1561784/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=3316 CPUtime=102.27
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 708 0 0 0 10227 0 0 0 25 0 1 0 119078058 3395584 691 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 829 691 67 122 0 703 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1561464/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=3608 CPUtime=162.25
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 780 0 0 0 16225 0 0 0 25 0 1 0 119078058 3694592 763 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530045 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 902 763 67 122 0 776 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3608

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1561336/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=3704 CPUtime=222.23
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 802 0 0 0 22223 0 0 0 25 0 1 0 119078058 3792896 785 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 926 785 67 122 0 800 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3704

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1561080/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=3932 CPUtime=282.22
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 853 0 0 0 28222 0 0 0 25 0 1 0 119078058 4026368 836 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 983 836 67 122 0 857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3932

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1560952/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4028 CPUtime=342.2
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 875 0 0 0 34220 0 0 0 25 0 1 0 119078058 4124672 858 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1007 858 67 122 0 881 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4028

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1560696/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4256 CPUtime=402.18
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 934 0 0 0 40218 0 0 0 25 0 1 0 119078058 4358144 917 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1064 917 67 122 0 938 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1560568/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4344 CPUtime=462.16
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 956 0 0 0 46216 0 0 0 25 0 1 0 119078058 4448256 939 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1086 939 67 122 0 960 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4344

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29668
/proc/meminfo: memFree=1560568/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4344 CPUtime=522.15
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 972 0 0 0 52215 0 0 0 25 0 1 0 119078058 4448256 955 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1086 955 67 122 0 960 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4344

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29844
/proc/meminfo: memFree=1559296/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4472 CPUtime=582.07
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 989 0 0 0 58206 1 0 0 25 0 1 0 119078058 4579328 972 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1118 972 67 122 0 992 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4472

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29866
/proc/meminfo: memFree=1560184/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=4648 CPUtime=642.05
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1036 0 0 0 64204 1 0 0 25 0 1 0 119078058 4759552 1019 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530011 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1162 1019 67 122 0 1036 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4648


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29868
/proc/meminfo: memFree=1558520/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6204 CPUtime=4061.14
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1442 0 0 0 406111 3 0 0 25 0 1 0 119078058 6352896 1425 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1551 1425 67 122 0 1425 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 6204

[startup+4122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29868
/proc/meminfo: memFree=1558328/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6468 CPUtime=4121.12
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1494 0 0 0 412109 3 0 0 25 0 1 0 119078058 6623232 1477 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1617 1477 67 122 0 1491 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 6468

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30044
/proc/meminfo: memFree=1557040/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6468 CPUtime=4181.02
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1494 0 0 0 418097 5 0 0 25 0 1 0 119078058 6623232 1477 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1617 1477 67 122 0 1491 0
Current children cumulated CPU time (s) 4181.02
Current children cumulated vsize (KiB) 6468

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558008/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6468 CPUtime=4241.01
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1494 0 0 0 424095 6 0 0 25 0 1 0 119078058 6623232 1477 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1617 1477 67 122 0 1491 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 6468

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558072/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6468 CPUtime=4300.99
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1494 0 0 0 430093 6 0 0 25 0 1 0 119078058 6623232 1477 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1617 1477 67 122 0 1491 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 6468

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6516 CPUtime=4360.97
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1500 0 0 0 436091 6 0 0 25 0 1 0 119078058 6672384 1483 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1629 1483 67 122 0 1503 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 6516

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558200/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6516 CPUtime=4420.96
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1500 0 0 0 442090 6 0 0 25 0 1 0 119078058 6672384 1483 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1629 1483 67 122 0 1503 0
Current children cumulated CPU time (s) 4420.96
Current children cumulated vsize (KiB) 6516

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558072/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6600 CPUtime=4480.94
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1523 0 0 0 448088 6 0 0 25 0 1 0 119078058 6758400 1506 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1650 1506 67 122 0 1524 0
Current children cumulated CPU time (s) 4480.94
Current children cumulated vsize (KiB) 6600

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6600 CPUtime=4540.92
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1523 0 0 0 454086 6 0 0 25 0 1 0 119078058 6758400 1506 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1650 1506 67 122 0 1524 0
Current children cumulated CPU time (s) 4540.92
Current children cumulated vsize (KiB) 6600

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30066
/proc/meminfo: memFree=1558200/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4600.91
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1529 0 0 0 460085 6 0 0 25 0 1 0 119078058 6823936 1512 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1512 67 122 0 1540 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 6664

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558200/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4660.89
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1533 0 0 0 466083 6 0 0 25 0 1 0 119078058 6823936 1516 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1516 67 122 0 1540 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 6664

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4720.88
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1533 0 0 0 472082 6 0 0 25 0 1 0 119078058 6823936 1516 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1516 67 122 0 1540 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 6664

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4780.86
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1543 0 0 0 478080 6 0 0 25 0 1 0 119078058 6823936 1526 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1526 67 122 0 1540 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 6664

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4840.85
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1543 0 0 0 484079 6 0 0 25 0 1 0 119078058 6823936 1526 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1526 67 122 0 1540 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 6664

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6712 CPUtime=4900.83
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1546 0 0 0 490077 6 0 0 25 0 1 0 119078058 6873088 1529 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1678 1529 67 122 0 1552 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 6712

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558072/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=4960.81
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1546 0 0 0 496075 6 0 0 25 0 1 0 119078058 6823936 1527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1527 67 122 0 1540 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 6664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=5000.01
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1546 0 0 0 499995 6 0 0 25 0 1 0 119078058 6823936 1527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1527 67 122 0 1540 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 6664

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30068
/proc/meminfo: memFree=1558136/2055920 swapFree=4183596/4192956
[pid=29667] ppid=29665 vsize=6664 CPUtime=5000.01
/proc/29667/stat : 29667 (mxc) R 29665 29667 28900 0 -1 4194304 1546 0 0 0 499995 6 0 0 25 0 1 0 119078058 6823936 1527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29667/statm: 1666 1527 67 122 0 1540 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 6664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.02
CPU user time (s): 4999.95
CPU system time (s): 0.066989
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 6800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1546
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= 14405

runsolver used 3.89641 second user time and 9.8585 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Fri Apr 27 02:52:09 UTC 2007

IDJOB= 424419
IDBENCH= 19883
IDSOLVER= 174
FILE ID= node50/424419-1177642329

PBS_JOBID= 4697305

Free space on /tmp= 66536 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424419-1177642329/mxc /tmp/evaluation/424419-1177642329/instance-424419-1177642329.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-424419-1177642329 -o ROOT/results/node50/solver-424419-1177642329 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424419-1177642329/mxc /tmp/evaluation/424419-1177642329/instance-424419-1177642329.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  39407927ecbef73c1b2c7d61d86d822d

RANDOM SEED= 841308032

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1565008 kB
Buffers:         45376 kB
Cached:         372180 kB
SwapCached:       4384 kB
Active:         244264 kB
Inactive:       184192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565008 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            48476 kB
Committed_AS:  3011520 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB

End job on node50 on Fri Apr 27 04:15:32 UTC 2007