Trace number 329617

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08? (TO) 1200.03 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-329617-1173145090 -o ROOT/results/node40/solver-329617-1173145090 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329617-1173145090/mxc /tmp/evaluation/329617-1173145090/instance-329617-1173145090.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 14025
/proc/meminfo: memFree=969480/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=11576 CPUtime=0
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 744 0 0 0 0 0 0 0 18 0 1 0 40463269 11853824 728 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 2894 735 42 122 0 2768 0

[startup+0.0926969 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 14025
/proc/meminfo: memFree=969480/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=25388 CPUtime=0.08
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 5681 0 0 0 6 2 0 0 18 0 1 0 40463269 25997312 5665 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 6347 5666 46 122 0 6221 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25388

[startup+0.101698 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 14025
/proc/meminfo: memFree=969480/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=25784 CPUtime=0.09
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 5786 0 0 0 7 2 0 0 18 0 1 0 40463269 26402816 5770 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 6446 5772 46 122 0 6320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25784

[startup+0.301739 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 14025
/proc/meminfo: memFree=969480/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=22124 CPUtime=0.29
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7546 0 0 0 26 3 0 0 19 0 1 0 40463269 22654976 4869 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5531 4869 58 122 0 5405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22124

[startup+0.701823 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 14025
/proc/meminfo: memFree=969480/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=22388 CPUtime=0.69
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7594 0 0 0 66 3 0 0 23 0 1 0 40463269 22925312 4917 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5597 4917 59 122 0 5471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22388

[startup+1.50199 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 14026
/proc/meminfo: memFree=949888/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=22388 CPUtime=1.49
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7613 0 0 0 146 3 0 0 25 0 1 0 40463269 22925312 4936 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5597 4936 59 122 0 5471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22388

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14026
/proc/meminfo: memFree=949632/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=22528 CPUtime=3.09
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7653 0 0 0 306 3 0 0 25 0 1 0 40463269 23068672 4976 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5632 4976 59 122 0 5506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22528

[startup+6.30199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14026
/proc/meminfo: memFree=949248/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=22812 CPUtime=6.29
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7731 0 0 0 626 3 0 0 25 0 1 0 40463269 23359488 5054 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5703 5054 59 122 0 5577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22812

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14026
/proc/meminfo: memFree=948736/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=23340 CPUtime=12.69
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 7845 0 0 0 1265 4 0 0 25 0 1 0 40463269 23900160 5168 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 5835 5168 59 122 0 5709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23340

[startup+25.502 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14026
/proc/meminfo: memFree=946880/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=25320 CPUtime=25.48
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 8362 0 0 0 2544 4 0 0 25 0 1 0 40463269 25927680 5685 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 6330 5685 59 122 0 6204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25320

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14026
/proc/meminfo: memFree=941504/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=31116 CPUtime=51.06
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 9738 0 0 0 5100 6 0 0 25 0 1 0 40463269 31862784 7061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 7779 7061 59 122 0 7653 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31116

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14026
/proc/meminfo: memFree=931392/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=40984 CPUtime=102.24
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 12222 0 0 0 10215 9 0 0 25 0 1 0 40463269 41967616 9545 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 10246 9545 59 122 0 10120 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 40984

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14026
/proc/meminfo: memFree=927296/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=45140 CPUtime=162.21
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 13390 0 0 0 16211 10 0 0 25 0 1 0 40463269 46223360 10599 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 11285 10599 67 122 0 11159 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 45140

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14026
/proc/meminfo: memFree=917888/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=54456 CPUtime=222.19
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 15712 0 0 0 22206 13 0 0 25 0 1 0 40463269 55762944 12921 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 13614 12921 67 122 0 13488 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 54456

[startup+282.302 s]
/proc/loadavg: 1.29 1.07 1.02 2/65 14026
/proc/meminfo: memFree=916864/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=55392 CPUtime=282.17
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 16055 0 0 0 28203 14 0 0 25 0 1 0 40463269 56721408 13140 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 13848 13140 67 122 0 13722 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 55392

[startup+342.301 s]
/proc/loadavg: 1.18 1.07 1.02 2/65 14026
/proc/meminfo: memFree=912768/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=60192 CPUtime=342.14
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 17103 0 0 0 34199 15 0 0 25 0 1 0 40463269 61636608 14188 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528102 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 15048 14188 67 122 0 14922 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 60192

[startup+402.302 s]
/proc/loadavg: 1.13 1.07 1.02 2/65 14026
/proc/meminfo: memFree=912128/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=60588 CPUtime=402.12
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 17353 0 0 0 40196 16 0 0 25 0 1 0 40463269 62042112 14302 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 15147 14302 67 122 0 15021 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 60588

[startup+462.301 s]
/proc/loadavg: 1.11 1.07 1.02 2/65 14026
/proc/meminfo: memFree=911744/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=61120 CPUtime=462.09
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 17500 0 0 0 46193 16 0 0 25 0 1 0 40463269 62586880 14449 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 15280 14449 67 122 0 15154 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 61120

[startup+522.302 s]
/proc/loadavg: 1.10 1.07 1.02 2/65 14026
/proc/meminfo: memFree=910592/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=62196 CPUtime=522.07
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 17902 0 0 0 52190 17 0 0 25 0 1 0 40463269 63688704 14702 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 15549 14702 67 122 0 15423 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 62196

[startup+582.301 s]
/proc/loadavg: 1.09 1.07 1.02 2/65 14026
/proc/meminfo: memFree=910080/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=62884 CPUtime=582.05
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 18063 0 0 0 58188 17 0 0 25 0 1 0 40463269 64393216 14863 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 15721 14863 67 122 0 15595 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 62884

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 14026
/proc/meminfo: memFree=908096/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=64760 CPUtime=642.03
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 18682 0 0 0 64185 18 0 0 25 0 1 0 40463269 66314240 15333 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 16190 15333 67 122 0 16064 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 64760

[startup+702.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 14026
/proc/meminfo: memFree=908032/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=65052 CPUtime=702
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 18722 0 0 0 70182 18 0 0 25 0 1 0 40463269 66613248 15373 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 16263 15373 67 122 0 16137 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 65052

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 14026
/proc/meminfo: memFree=903488/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=69480 CPUtime=761.99
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 19985 0 0 0 76180 19 0 0 25 0 1 0 40463269 71147520 16472 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 17370 16472 67 122 0 17244 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 69480

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 14026
/proc/meminfo: memFree=903488/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=69628 CPUtime=821.96
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 20027 0 0 0 82177 19 0 0 25 0 1 0 40463269 71299072 16514 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 17407 16514 67 122 0 17281 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 69628

[startup+882.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 14026
/proc/meminfo: memFree=899712/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=73252 CPUtime=881.93
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 21088 0 0 0 88173 20 0 0 25 0 1 0 40463269 75010048 17411 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 18313 17411 67 122 0 18187 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 73252

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14026
/proc/meminfo: memFree=899712/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=73384 CPUtime=941.91
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 21122 0 0 0 94171 20 0 0 25 0 1 0 40463269 75145216 17445 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 18346 17445 67 122 0 18220 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 73384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14026
/proc/meminfo: memFree=897728/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=75384 CPUtime=1001.89
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 21621 0 0 0 100168 21 0 0 25 0 1 0 40463269 77193216 17944 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 18846 17944 67 122 0 18720 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 75384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14026
/proc/meminfo: memFree=891520/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=81484 CPUtime=1061.86
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 23299 0 0 0 106164 22 0 0 25 0 1 0 40463269 83439616 19441 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 20371 19441 67 122 0 20245 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 81484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14026
/proc/meminfo: memFree=891520/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=81484 CPUtime=1121.84
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 23303 0 0 0 112161 23 0 0 25 0 1 0 40463269 83439616 19445 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 20371 19445 67 122 0 20245 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 81484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14026
/proc/meminfo: memFree=891584/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=81484 CPUtime=1181.82
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 23309 0 0 0 118159 23 0 0 25 0 1 0 40463269 83439616 19451 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 20371 19451 67 122 0 20245 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 81484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14026
/proc/meminfo: memFree=891456/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=81484 CPUtime=1200.01
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 23490 0 0 0 119978 23 0 0 25 0 1 0 40463269 83439616 19451 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 20371 19451 67 122 0 20245 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81484

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14026
/proc/meminfo: memFree=891456/2055920 swapFree=4192952/4192956
[pid=14025] ppid=14023 vsize=81484 CPUtime=1200.01
/proc/14025/stat : 14025 (mxc) R 14023 14025 12886 0 -1 4194304 23490 0 0 0 119978 23 0 0 25 0 1 0 40463269 83439616 19451 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14025/statm: 20371 19451 67 122 0 20245 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.246962
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 82208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23490
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= 2480

runsolver used 0.797878 second user time and 2.49062 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Tue Mar  6 01:38:10 UTC 2007

IDJOB= 329617
IDBENCH= 20544
IDSOLVER= 107
FILE ID= node40/329617-1173145090

PBS_JOBID= 4015180

Free space on /tmp= 66522 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/329617-1173145090/mxc /tmp/evaluation/329617-1173145090/instance-329617-1173145090.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-329617-1173145090 -o ROOT/results/node40/solver-329617-1173145090 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329617-1173145090/mxc /tmp/evaluation/329617-1173145090/instance-329617-1173145090.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 539530036

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.259
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		: 3000.259
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:        969888 kB
Buffers:         41800 kB
Cached:         950384 kB
SwapCached:          4 kB
Active:         175456 kB
Inactive:       832660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        969888 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           11232 kB
Writeback:           0 kB
Mapped:          26056 kB
Slab:            63980 kB
Committed_AS:   106844 kB
PageTables:       1416 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= 66522 MiB

End job on node40 on Tue Mar  6 01:58:13 UTC 2007