Trace number 302031

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
MiraXT v1? (TO) 1200.09 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
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 variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-302031-1178842949 -o ROOT/results/node12/solver-302031-1178842949 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302031-1178842949/MiraXTv1_dyn /tmp/evaluation/302031-1178842949/instance-302031-1178842949.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: 1.00 1.00 1.00 3/77 4152
/proc/meminfo: memFree=1697440/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=3788 CPUtime=0
/proc/4152/stat : 4152 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 360332338 3878912 296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4152/statm: 947 304 202 20 0 305 0

[startup+0.043162 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4152
/proc/meminfo: memFree=1697440/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=5576 CPUtime=0.03
/proc/4152/stat : 4152 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194304 860 0 0 0 3 0 0 0 18 0 1 0 360332338 5709824 835 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/4152/statm: 1394 835 206 20 0 752 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5576

[startup+0.101167 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4152
/proc/meminfo: memFree=1697440/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=5704 CPUtime=0.09
/proc/4152/stat : 4152 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194304 872 0 0 0 9 0 0 0 18 0 1 0 360332338 5840896 847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575896 0 0 4096 0 0 0 0 17 1 0 0
/proc/4152/statm: 1426 847 207 20 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.301187 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4152
/proc/meminfo: memFree=1697440/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=10164 CPUtime=0.29
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 1491 0 0 0 29 0 0 0 18 0 2 0 360332338 10407936 1380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 2541 1380 218 20 0 1899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10164

[startup+0.701227 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4152
/proc/meminfo: memFree=1697440/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=12672 CPUtime=0.69
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 2158 0 0 0 69 0 0 0 18 0 2 0 360332338 12976128 2047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 3168 2047 218 20 0 2526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12672

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1687952/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=17556 CPUtime=1.49
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 3412 0 0 0 148 1 0 0 18 0 2 0 360332338 17977344 3301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 4389 3301 218 20 0 3747 0
[pid=4152/tid=4154] ppid=4150 vsize=17556 CPUtime=1.31
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 2357 0 0 0 131 0 0 0 25 0 2 0 360332355 17977344 3301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17556

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1681360/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=22308 CPUtime=3.09
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 4491 0 0 0 307 2 0 0 18 0 2 0 360332338 22843392 4380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 5577 4380 218 20 0 4935 0
[pid=4152/tid=4154] ppid=4150 vsize=22308 CPUtime=2.92
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 3436 0 0 0 291 1 0 0 25 0 2 0 360332355 22843392 4380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22308

[startup+6.30279 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1668944/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=37488 CPUtime=6.29
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 8301 0 0 0 626 3 0 0 18 0 2 0 360332338 38387712 8190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 9372 8190 218 20 0 8730 0
[pid=4152/tid=4154] ppid=4150 vsize=37488 CPUtime=6.12
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 7246 0 0 0 610 2 0 0 25 0 2 0 360332355 38387712 8190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37488

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1656784/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=48180 CPUtime=12.68
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 11150 0 0 0 1264 4 0 0 18 0 2 0 360332338 49336320 10965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 12045 10965 218 20 0 11403 0
[pid=4152/tid=4154] ppid=4150 vsize=48180 CPUtime=12.52
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 10095 0 0 0 1248 4 0 0 25 0 2 0 360332355 49336320 10965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48180

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1639056/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=63636 CPUtime=25.49
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 15289 0 0 0 2541 8 0 0 18 0 2 0 360332338 65163264 14898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 15909 14898 218 20 0 15267 0
[pid=4152/tid=4154] ppid=4150 vsize=63636 CPUtime=25.31
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 14234 0 0 0 2524 7 0 0 25 0 2 0 360332355 65163264 14898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63636

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1623056/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=78656 CPUtime=51.07
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 19342 0 0 0 5097 10 0 0 18 0 2 0 360332338 80543744 18643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 19664 18643 218 20 0 19022 0
[pid=4152/tid=4154] ppid=4150 vsize=78656 CPUtime=50.91
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 18287 0 0 0 5081 10 0 0 25 0 2 0 360332355 80543744 18643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78656

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1611600/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=90064 CPUtime=102.26
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 22724 0 0 0 10213 13 0 0 18 0 2 0 360332338 92225536 21506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 22516 21506 218 20 0 21874 0
[pid=4152/tid=4154] ppid=4150 vsize=90064 CPUtime=102.1
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 21669 0 0 0 10197 13 0 0 25 0 2 0 360332355 92225536 21506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1610256/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=91392 CPUtime=162.24
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 23725 0 0 0 16210 14 0 0 18 0 2 0 360332338 93585408 21847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 22848 21847 218 20 0 22206 0
[pid=4152/tid=4154] ppid=4150 vsize=91392 CPUtime=162.08
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 22670 0 0 0 16194 14 0 0 25 0 2 0 360332355 93585408 21847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91392

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1604560/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=97096 CPUtime=222.23
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 25721 0 0 0 22206 17 0 0 18 0 2 0 360332338 99426304 23249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 24274 23249 218 20 0 23632 0
[pid=4152/tid=4154] ppid=4150 vsize=97096 CPUtime=222.06
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 24666 0 0 0 22189 17 0 0 25 0 2 0 360332355 99426304 23249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1604560/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=97096 CPUtime=282.21
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 26318 0 0 0 28203 18 0 0 18 0 2 0 360332338 99426304 23252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 24274 23252 218 20 0 23632 0
[pid=4152/tid=4154] ppid=4150 vsize=97096 CPUtime=282.04
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 25263 0 0 0 28187 17 0 0 25 0 2 0 360332355 99426304 23252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1604176/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=97748 CPUtime=342.19
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 27021 0 0 0 34201 18 0 0 18 0 2 0 360332338 100093952 23427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 24437 23427 218 20 0 23795 0
[pid=4152/tid=4154] ppid=4150 vsize=97748 CPUtime=342.03
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 25966 0 0 0 34185 18 0 0 25 0 2 0 360332355 100093952 23427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 97748

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1600528/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=101088 CPUtime=402.18
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 28248 0 0 0 40198 20 0 0 18 0 2 0 360332338 103514112 24258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25272 24258 218 20 0 24630 0
[pid=4152/tid=4154] ppid=4150 vsize=101088 CPUtime=402
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 27193 0 0 0 40181 19 0 0 25 0 2 0 360332355 103514112 24258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 101088

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1600464/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=101088 CPUtime=462.16
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 28782 0 0 0 46195 21 0 0 18 0 2 0 360332338 103514112 24264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25272 24264 218 20 0 24630 0
[pid=4152/tid=4154] ppid=4150 vsize=101088 CPUtime=461.99
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 27727 0 0 0 46179 20 0 0 25 0 2 0 360332355 103514112 24264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 101088

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1598352/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103212 CPUtime=522.14
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 29563 0 0 0 52193 21 0 0 18 0 2 0 360332338 105689088 24781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25803 24781 218 20 0 25161 0
[pid=4152/tid=4154] ppid=4150 vsize=103212 CPUtime=521.97
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 28508 0 0 0 52177 20 0 0 25 0 2 0 360332355 105689088 24781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 103212

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1598288/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103212 CPUtime=582.13
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 30175 0 0 0 58191 22 0 0 18 0 2 0 360332338 105689088 24794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25803 24794 218 20 0 25161 0
[pid=4152/tid=4154] ppid=4150 vsize=103212 CPUtime=581.95
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 29120 0 0 0 58174 21 0 0 25 0 2 0 360332355 105689088 24794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 103212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1598288/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103212 CPUtime=642.12
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 30577 0 0 0 64189 23 0 0 18 0 2 0 360332338 105689088 24794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25803 24794 218 20 0 25161 0
[pid=4152/tid=4154] ppid=4150 vsize=103212 CPUtime=641.95
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 29522 0 0 0 64173 22 0 0 25 0 2 0 360332355 105689088 24794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 103212

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1598032/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103488 CPUtime=702.09
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 30986 0 0 0 70186 23 0 0 18 0 2 0 360332338 105971712 24868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25872 24868 218 20 0 25230 0
[pid=4152/tid=4154] ppid=4150 vsize=103488 CPUtime=701.92
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 29931 0 0 0 70170 22 0 0 25 0 2 0 360332355 105971712 24868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 103488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1597904/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103640 CPUtime=762.08
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 31480 0 0 0 76184 24 0 0 18 0 2 0 360332338 106127360 24893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25910 24893 218 20 0 25268 0
[pid=4152/tid=4154] ppid=4150 vsize=103640 CPUtime=761.91
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 30425 0 0 0 76168 23 0 0 25 0 2 0 360332355 106127360 24893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520529 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 103640

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4154
/proc/meminfo: memFree=1597840/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=103784 CPUtime=822.06
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 31982 0 0 0 82182 24 0 0 18 0 2 0 360332338 106274816 24926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 25946 24926 218 20 0 25304 0
[pid=4152/tid=4154] ppid=4150 vsize=103784 CPUtime=821.89
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 30927 0 0 0 82165 24 0 0 25 0 2 0 360332355 106274816 24926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 103784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1594448/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=107132 CPUtime=882.05
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 33297 0 0 0 88179 26 0 0 18 0 2 0 360332338 109703168 25772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 26783 25772 218 20 0 26141 0
[pid=4152/tid=4154] ppid=4150 vsize=107132 CPUtime=881.87
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 32242 0 0 0 88162 25 0 0 25 0 2 0 360332355 109703168 25772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 107132

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590480/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111044 CPUtime=942.03
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 34608 0 0 0 94176 27 0 0 18 0 2 0 360332338 113709056 26748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27761 26748 218 20 0 27119 0
[pid=4152/tid=4154] ppid=4150 vsize=111044 CPUtime=941.85
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 33553 0 0 0 94159 26 0 0 25 0 2 0 360332355 113709056 26748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 111044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590480/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111176 CPUtime=1002.01
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 35030 0 0 0 100173 28 0 0 18 0 2 0 360332338 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27794 26768 218 20 0 27152 0
[pid=4152/tid=4154] ppid=4150 vsize=111176 CPUtime=1001.84
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 33975 0 0 0 100157 27 0 0 25 0 2 0 360332355 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 111176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590416/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111176 CPUtime=1061.99
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 35432 0 0 0 106171 28 0 0 18 0 2 0 360332338 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27794 26768 218 20 0 27152 0
[pid=4152/tid=4154] ppid=4150 vsize=111176 CPUtime=1061.82
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 34377 0 0 0 106154 28 0 0 25 0 2 0 360332355 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 111176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590416/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111176 CPUtime=1121.98
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 35968 0 0 0 112169 29 0 0 18 0 2 0 360332338 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27794 26768 218 20 0 27152 0
[pid=4152/tid=4154] ppid=4150 vsize=111176 CPUtime=1121.8
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 34913 0 0 0 112152 28 0 0 25 0 2 0 360332355 113844224 26768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 111176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590416/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111176 CPUtime=1181.96
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 36307 0 0 0 118167 29 0 0 18 0 2 0 360332338 113844224 26772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27794 26772 218 20 0 27152 0
[pid=4152/tid=4154] ppid=4150 vsize=111176 CPUtime=1181.79
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 35252 0 0 0 118150 29 0 0 25 0 2 0 360332355 113844224 26772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 111176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4156
/proc/meminfo: memFree=1590416/2055920 swapFree=4154864/4192956
[pid=4152] ppid=4150 vsize=111176 CPUtime=1200.06
/proc/4152/stat : 4152 (MiraXTv1_dyn) S 4150 4152 2375 0 -1 4194304 36441 0 0 0 119976 30 0 0 18 0 2 0 360332338 113844224 26772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4152/statm: 27794 26772 218 20 0 27152 0
[pid=4152/tid=4154] ppid=4150 vsize=111176 CPUtime=1199.89
/proc/4152/task/4154/stat : 4154 (MiraXTv1_dyn) R 4150 4152 2375 0 -1 4194368 35386 0 0 0 119960 29 0 0 25 0 2 0 360332355 113844224 26772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 111176

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.77
CPU system time (s): 0.318951
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 111444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36441
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= 13
involuntary context switches= 25293

runsolver used 1.27481 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 00:22:30 UTC 2007

IDJOB= 302031
IDBENCH= 20073
IDSOLVER= 130
FILE ID= node12/302031-1178842949

PBS_JOBID= 5250988

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/302031-1178842949/MiraXTv1_dyn /tmp/evaluation/302031-1178842949/instance-302031-1178842949.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-302031-1178842949 -o ROOT/results/node12/solver-302031-1178842949 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302031-1178842949/MiraXTv1_dyn /tmp/evaluation/302031-1178842949/instance-302031-1178842949.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 614536865

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1697656 kB
Buffers:         49056 kB
Cached:         221408 kB
SwapCached:      17516 kB
Active:         118892 kB
Inactive:       176136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697656 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48796 kB
Committed_AS: 10892308 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 00:42:32 UTC 2007