Trace number 295470

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 v2? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
MD5SUMcc3368792acc31c53b7db8a3b6afc2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark241.327
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node7/watcher-295470-1178820610 -o ROOT/results/node7/solver-295470-1178820610 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295470-1178820610/MiraXTv2_dyn /tmp/evaluation/295470-1178820610/instance-295470-1178820610.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: 1.99 1.97 1.86 3/77 14200
/proc/meminfo: memFree=1847096/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=3788 CPUtime=0
/proc/14200/stat : 14200 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 358098674 3878912 277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/14200/statm: 947 277 206 20 0 305 0

[startup+0.089673 s]
/proc/loadavg: 1.99 1.97 1.86 3/77 14200
/proc/meminfo: memFree=1847096/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=4196 CPUtime=0.08
/proc/14200/stat : 14200 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194304 420 0 0 0 8 0 0 0 18 0 1 0 358098674 4296704 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14200/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4196

[startup+0.101674 s]
/proc/loadavg: 1.99 1.97 1.86 3/77 14200
/proc/meminfo: memFree=1847096/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=4196 CPUtime=0.09
/proc/14200/stat : 14200 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 358098674 4296704 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14200/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301695 s]
/proc/loadavg: 1.99 1.97 1.86 3/77 14200
/proc/meminfo: memFree=1847096/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=6628 CPUtime=0.29
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 747 0 0 0 29 0 0 0 18 0 2 0 358098674 6787072 722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 1657 722 218 20 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701736 s]
/proc/loadavg: 1.99 1.97 1.86 3/77 14200
/proc/meminfo: memFree=1847096/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=7876 CPUtime=0.69
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 1087 0 0 0 69 0 0 0 18 0 2 0 358098674 8065024 1062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 1969 1062 218 20 0 1327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7876

[startup+1.50182 s]
/proc/loadavg: 1.91 1.95 1.86 2/79 14202
/proc/meminfo: memFree=1843304/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=8844 CPUtime=1.49
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 1378 0 0 0 149 0 0 0 18 0 2 0 358098674 9056256 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 2211 1353 218 20 0 1569 0
[pid=14200/tid=14202] ppid=14198 vsize=8844 CPUtime=1.39
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 931 0 0 0 139 0 0 0 25 0 2 0 358098685 9056256 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8844

[startup+3.10199 s]
/proc/loadavg: 1.91 1.95 1.86 2/79 14202
/proc/meminfo: memFree=1841448/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=11448 CPUtime=3.09
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 2033 0 0 0 308 1 0 0 18 0 2 0 358098674 11722752 2008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 2862 2008 218 20 0 2220 0
[pid=14200/tid=14202] ppid=14198 vsize=11448 CPUtime=2.98
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 1586 0 0 0 298 0 0 0 25 0 2 0 358098685 11722752 2008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11448

[startup+6.30132 s]
/proc/loadavg: 1.84 1.94 1.85 2/79 14202
/proc/meminfo: memFree=1838760/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=12532 CPUtime=6.29
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 2415 0 0 0 628 1 0 0 18 0 2 0 358098674 12832768 2316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 3133 2316 218 20 0 2491 0
[pid=14200/tid=14202] ppid=14198 vsize=12532 CPUtime=6.18
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 1968 0 0 0 618 0 0 0 25 0 2 0 358098685 12832768 2316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12532

[startup+12.702 s]
/proc/loadavg: 1.77 1.92 1.85 2/79 14202
/proc/meminfo: memFree=1834536/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=16512 CPUtime=12.69
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 3488 0 0 0 1267 2 0 0 18 0 2 0 358098674 16908288 3294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 4128 3294 218 20 0 3486 0
[pid=14200/tid=14202] ppid=14198 vsize=16512 CPUtime=12.58
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 3041 0 0 0 1257 1 0 0 25 0 2 0 358098685 16908288 3294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16512

[startup+25.5013 s]
/proc/loadavg: 1.65 1.89 1.84 2/79 14202
/proc/meminfo: memFree=1831656/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=18988 CPUtime=25.48
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 4406 0 0 0 2546 2 0 0 18 0 2 0 358098674 19443712 3981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 4747 3981 218 20 0 4105 0
[pid=14200/tid=14202] ppid=14198 vsize=18988 CPUtime=25.38
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 3959 0 0 0 2536 2 0 0 25 0 2 0 358098685 19443712 3981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18988

[startup+51.101 s]
/proc/loadavg: 1.40 1.81 1.81 2/79 14202
/proc/meminfo: memFree=1829736/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=20816 CPUtime=51.07
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 5370 0 0 0 5104 3 0 0 18 0 2 0 358098674 21315584 4433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 5204 4433 218 20 0 4562 0
[pid=14200/tid=14202] ppid=14198 vsize=20816 CPUtime=50.96
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 4923 0 0 0 5094 2 0 0 25 0 2 0 358098685 21315584 4433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20816

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.77 2/79 14202
/proc/meminfo: memFree=1828520/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=22008 CPUtime=102.26
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 6592 0 0 0 10222 4 0 0 18 0 2 0 358098674 22536192 4732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 5502 4732 218 20 0 4860 0
[pid=14200/tid=14202] ppid=14198 vsize=22008 CPUtime=102.16
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 6145 0 0 0 10212 4 0 0 25 0 2 0 358098685 22536192 4732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22008

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.72 2/79 14202
/proc/meminfo: memFree=1827368/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=23084 CPUtime=162.24
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 8000 0 0 0 16219 5 0 0 18 0 2 0 358098674 23638016 5018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 5771 5018 218 20 0 5129 0
[pid=14200/tid=14202] ppid=14198 vsize=23084 CPUtime=162.14
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 7553 0 0 0 16209 5 0 0 25 0 2 0 358098685 23638016 5018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23084

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.67 2/79 14202
/proc/meminfo: memFree=1826472/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=24020 CPUtime=222.22
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 9357 0 0 0 22216 6 0 0 18 0 2 0 358098674 24596480 5240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6005 5240 218 20 0 5363 0
[pid=14200/tid=14202] ppid=14198 vsize=24020 CPUtime=222.12
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 8910 0 0 0 22206 6 0 0 25 0 2 0 358098685 24596480 5240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24020

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.62 2/79 14202
/proc/meminfo: memFree=1825832/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=24580 CPUtime=282.21
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 10579 0 0 0 28213 8 0 0 18 0 2 0 358098674 25169920 5390 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6145 5390 218 20 0 5503 0
[pid=14200/tid=14202] ppid=14198 vsize=24580 CPUtime=282.1
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 10132 0 0 0 28203 7 0 0 25 0 2 0 358098685 25169920 5390 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24580

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.58 2/79 14202
/proc/meminfo: memFree=1825320/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=25416 CPUtime=342.19
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 11916 0 0 0 34210 9 0 0 18 0 2 0 358098674 26025984 5521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6354 5521 218 20 0 5712 0
[pid=14200/tid=14202] ppid=14198 vsize=25416 CPUtime=342.08
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 11469 0 0 0 34200 8 0 0 25 0 2 0 358098685 26025984 5521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25416

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.54 2/79 14202
/proc/meminfo: memFree=1824808/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=26060 CPUtime=402.18
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 13186 0 0 0 40208 10 0 0 18 0 2 0 358098674 26685440 5651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6515 5651 218 20 0 5873 0
[pid=14200/tid=14202] ppid=14198 vsize=26060 CPUtime=402.07
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 12739 0 0 0 40198 9 0 0 25 0 2 0 358098685 26685440 5651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26060

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.51 2/79 14202
/proc/meminfo: memFree=1824296/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=26664 CPUtime=462.15
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 14478 0 0 0 46205 10 0 0 18 0 2 0 358098674 27303936 5788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6666 5788 218 20 0 6024 0
[pid=14200/tid=14202] ppid=14198 vsize=26664 CPUtime=462.05
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 14031 0 0 0 46195 10 0 0 25 0 2 0 358098685 27303936 5788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26664

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.47 2/79 14202
/proc/meminfo: memFree=1823912/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=26896 CPUtime=522.13
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 15725 0 0 0 52202 11 0 0 18 0 2 0 358098674 27541504 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6724 5879 218 20 0 6082 0
[pid=14200/tid=14202] ppid=14198 vsize=26896 CPUtime=522.04
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 15278 0 0 0 52193 11 0 0 25 0 2 0 358098685 27541504 5879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26896

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.44 2/79 14202
/proc/meminfo: memFree=1823976/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=26896 CPUtime=582.13
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 16882 0 0 0 58200 13 0 0 18 0 2 0 358098674 27541504 5880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6724 5880 218 20 0 6082 0
[pid=14200/tid=14202] ppid=14198 vsize=26896 CPUtime=582.02
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 16435 0 0 0 58190 12 0 0 25 0 2 0 358098685 27541504 5880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26896

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.41 2/79 14202
/proc/meminfo: memFree=1823976/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=26896 CPUtime=642.11
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 17972 0 0 0 64198 13 0 0 18 0 2 0 358098674 27541504 5882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6724 5882 218 20 0 6082 0
[pid=14200/tid=14202] ppid=14198 vsize=26896 CPUtime=642.01
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 17525 0 0 0 64188 13 0 0 25 0 2 0 358098685 27541504 5882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26896

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.38 2/79 14202
/proc/meminfo: memFree=1823720/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27160 CPUtime=702.09
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 19125 0 0 0 70195 14 0 0 18 0 2 0 358098674 27811840 5947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6790 5947 218 20 0 6148 0
[pid=14200/tid=14202] ppid=14198 vsize=27160 CPUtime=701.99
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 18678 0 0 0 70185 14 0 0 25 0 2 0 358098685 27811840 5947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27160

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.35 2/79 14202
/proc/meminfo: memFree=1823528/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27392 CPUtime=762.08
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 20247 0 0 0 76193 15 0 0 18 0 2 0 358098674 28049408 5975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6848 5975 218 20 0 6206 0
[pid=14200/tid=14202] ppid=14198 vsize=27392 CPUtime=761.97
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 19800 0 0 0 76183 14 0 0 25 0 2 0 358098685 28049408 5975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 27392

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/79 14202
/proc/meminfo: memFree=1823336/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27524 CPUtime=822.06
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 21479 0 0 0 82190 16 0 0 18 0 2 0 358098674 28184576 6034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6881 6034 218 20 0 6239 0
[pid=14200/tid=14202] ppid=14198 vsize=27524 CPUtime=821.95
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 21032 0 0 0 82180 15 0 0 25 0 2 0 358098685 28184576 6034 18446744073709551615 134512640 134597668 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) 27524

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.31 2/79 14202
/proc/meminfo: memFree=1823272/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27524 CPUtime=882.04
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 22586 0 0 0 88187 17 0 0 18 0 2 0 358098674 28184576 6037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6881 6037 218 20 0 6239 0
[pid=14200/tid=14202] ppid=14198 vsize=27524 CPUtime=881.93
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 22139 0 0 0 88177 16 0 0 25 0 2 0 358098685 28184576 6037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27524

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.28 2/79 14202
/proc/meminfo: memFree=1823208/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27732 CPUtime=942.02
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 23788 0 0 0 94185 17 0 0 18 0 2 0 358098674 28397568 6066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6933 6066 218 20 0 6291 0
[pid=14200/tid=14202] ppid=14198 vsize=27732 CPUtime=941.92
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 23341 0 0 0 94175 17 0 0 25 0 2 0 358098685 28397568 6066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 27732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 14202
/proc/meminfo: memFree=1823080/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27732 CPUtime=1002
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 24914 0 0 0 100182 18 0 0 18 0 2 0 358098674 28397568 6088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6933 6088 218 20 0 6291 0
[pid=14200/tid=14202] ppid=14198 vsize=27732 CPUtime=1001.9
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 24467 0 0 0 100172 18 0 0 25 0 2 0 358098685 28397568 6088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/79 14202
/proc/meminfo: memFree=1823080/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=27916 CPUtime=1061.98
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 26062 0 0 0 106179 19 0 0 18 0 2 0 358098674 28585984 6132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6979 6132 218 20 0 6337 0
[pid=14200/tid=14202] ppid=14198 vsize=27916 CPUtime=1061.89
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 25615 0 0 0 106170 19 0 0 25 0 2 0 358098685 28585984 6132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 27916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 14202
/proc/meminfo: memFree=1822888/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=28124 CPUtime=1121.97
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 27121 0 0 0 112177 20 0 0 18 0 2 0 358098674 28798976 6156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 7031 6156 218 20 0 6389 0
[pid=14200/tid=14202] ppid=14198 vsize=28124 CPUtime=1121.87
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 26674 0 0 0 112167 20 0 0 25 0 2 0 358098685 28798976 6156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 28124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 14202
/proc/meminfo: memFree=1822632/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=28256 CPUtime=1181.95
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 28210 0 0 0 118174 21 0 0 18 0 2 0 358098674 28934144 6209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 7064 6209 218 20 0 6422 0
[pid=14200/tid=14202] ppid=14198 vsize=28256 CPUtime=1181.85
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 27763 0 0 0 118165 20 0 0 25 0 2 0 358098685 28934144 6209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 28256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14202
/proc/meminfo: memFree=1822568/2055920 swapFree=4156568/4192956
[pid=14200] ppid=14198 vsize=28256 CPUtime=1200.05
/proc/14200/stat : 14200 (MiraXTv2_dyn) S 14198 14200 13644 0 -1 4194304 28558 0 0 0 119984 21 0 0 18 0 2 0 358098674 28934144 6209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 7064 6209 218 20 0 6422 0
[pid=14200/tid=14202] ppid=14198 vsize=28256 CPUtime=1199.95
/proc/14200/task/14202/stat : 14202 (MiraXTv2_dyn) R 14198 14200 13644 0 -1 4194368 28111 0 0 0 119974 21 0 0 25 0 2 0 358098685 28934144 6209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28256

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.220966
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 28256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28558
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= 25352

runsolver used 1.23981 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 18:10:11 UTC 2007

IDJOB= 295470
IDBENCH= 19913
IDSOLVER= 129
FILE ID= node7/295470-1178820610

PBS_JOBID= 5250976

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295470-1178820610/MiraXTv2_dyn /tmp/evaluation/295470-1178820610/instance-295470-1178820610.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-295470-1178820610 -o ROOT/results/node7/solver-295470-1178820610 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295470-1178820610/MiraXTv2_dyn /tmp/evaluation/295470-1178820610/instance-295470-1178820610.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cc3368792acc31c53b7db8a3b6afc2f4

RANDOM SEED= 922628046

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1847440 kB
Buffers:         39348 kB
Cached:         104336 kB
SwapCached:      16932 kB
Active:         100368 kB
Inactive:        67376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847440 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            26172 kB
Committed_AS: 14712192 kB
PageTables:       1860 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= 66553 MiB

End job on node7 on Thu May 10 18:30:13 UTC 2007