Trace number 311952

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) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
MD5SUMc00b7f7e8ac3a6bd4e1fb90d09f6afd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.98
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node6/watcher-311952-1178875256 -o ROOT/results/node6/solver-311952-1178875256 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311952-1178875256/MiraXTv2_dyn /tmp/evaluation/311952-1178875256/instance-311952-1178875256.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: 0.92 0.98 0.99 3/77 28912
/proc/meminfo: memFree=1793208/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=3920 CPUtime=0
/proc/28912/stat : 28912 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 363563238 4014080 298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/28912/statm: 980 302 205 20 0 338 0

[startup+0.05331 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28912
/proc/meminfo: memFree=1793208/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=6464 CPUtime=0.04
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 779 0 0 0 4 0 0 0 18 0 2 0 363563238 6619136 754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 1616 754 218 20 0 974 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6464

[startup+0.101316 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28912
/proc/meminfo: memFree=1793208/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=6464 CPUtime=0.09
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 2 0 363563238 6619136 758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 1616 758 218 20 0 974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6464

[startup+0.301339 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28912
/proc/meminfo: memFree=1793208/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=6860 CPUtime=0.29
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 902 0 0 0 29 0 0 0 18 0 2 0 363563238 7024640 877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 1715 877 218 20 0 1073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6860

[startup+0.701386 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28912
/proc/meminfo: memFree=1793208/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=7784 CPUtime=0.69
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 1145 0 0 0 69 0 0 0 18 0 2 0 363563238 7970816 1120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 1946 1120 218 20 0 1304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7784

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28914
/proc/meminfo: memFree=1788648/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=10296 CPUtime=1.49
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 1636 0 0 0 149 0 0 0 18 0 2 0 363563238 10543104 1611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 2574 1611 218 20 0 1932 0
[pid=28912/tid=28914] ppid=28910 vsize=10296 CPUtime=1.46
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 1086 0 0 0 146 0 0 0 25 0 2 0 363563241 10543104 1611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10296

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 28914
/proc/meminfo: memFree=1786088/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=11672 CPUtime=3.09
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 2018 0 0 0 309 0 0 0 18 0 2 0 363563238 11952128 1993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 2918 1993 218 20 0 2276 0
[pid=28912/tid=28914] ppid=28910 vsize=11672 CPUtime=3.06
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 1468 0 0 0 306 0 0 0 25 0 2 0 363563241 11952128 1993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11672

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1781800/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=16552 CPUtime=6.28
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 3280 0 0 0 627 1 0 0 18 0 2 0 363563238 16949248 3255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 4138 3255 218 20 0 3496 0
[pid=28912/tid=28914] ppid=28910 vsize=16552 CPUtime=6.25
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 2730 0 0 0 624 1 0 0 25 0 2 0 363563241 16949248 3255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16552

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1777896/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=19108 CPUtime=12.69
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 4016 0 0 0 1267 2 0 0 18 0 2 0 363563238 19566592 3916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 4777 3916 218 20 0 4135 0
[pid=28912/tid=28914] ppid=28910 vsize=19108 CPUtime=12.66
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 3466 0 0 0 1264 2 0 0 25 0 2 0 363563241 19566592 3916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565850 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19108

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1766568/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=29992 CPUtime=25.48
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 6890 0 0 0 2544 4 0 0 18 0 2 0 363563238 30711808 6692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 7498 6692 218 20 0 6856 0
[pid=28912/tid=28914] ppid=28910 vsize=29992 CPUtime=25.45
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 6340 0 0 0 2541 4 0 0 25 0 2 0 363563241 30711808 6692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29992

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1761000/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=35748 CPUtime=51.08
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 8472 0 0 0 5101 7 0 0 18 0 2 0 363563238 36605952 8097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 8937 8097 218 20 0 8295 0
[pid=28912/tid=28914] ppid=28910 vsize=35748 CPUtime=51.04
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 7922 0 0 0 5098 6 0 0 25 0 2 0 363563241 36605952 8097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1756008/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=40384 CPUtime=102.26
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 10181 0 0 0 10218 8 0 0 18 0 2 0 363563238 41353216 9337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 10096 9337 218 20 0 9454 0
[pid=28912/tid=28914] ppid=28910 vsize=40384 CPUtime=102.23
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 9631 0 0 0 10215 8 0 0 25 0 2 0 363563241 41353216 9337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40384

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1754024/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=42252 CPUtime=162.24
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 11095 0 0 0 16215 9 0 0 18 0 2 0 363563238 43266048 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 10563 9826 218 20 0 9921 0
[pid=28912/tid=28914] ppid=28910 vsize=42252 CPUtime=162.21
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 10545 0 0 0 16212 9 0 0 25 0 2 0 363563241 43266048 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1754024/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=42252 CPUtime=222.23
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 11627 0 0 0 22213 10 0 0 18 0 2 0 363563238 43266048 9848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 10563 9848 218 20 0 9921 0
[pid=28912/tid=28914] ppid=28910 vsize=42252 CPUtime=222.2
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 11077 0 0 0 22210 10 0 0 25 0 2 0 363563241 43266048 9848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42252

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1752872/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=43672 CPUtime=282.21
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 12338 0 0 0 28210 11 0 0 18 0 2 0 363563238 44720128 10113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 10918 10113 218 20 0 10276 0
[pid=28912/tid=28914] ppid=28910 vsize=43672 CPUtime=282.18
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 11788 0 0 0 28207 11 0 0 25 0 2 0 363563241 44720128 10113 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) 43672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1752552/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=43940 CPUtime=342.19
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 12867 0 0 0 34208 11 0 0 18 0 2 0 363563238 44994560 10188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 10985 10188 218 20 0 10343 0
[pid=28912/tid=28914] ppid=28910 vsize=43940 CPUtime=342.16
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 12317 0 0 0 34205 11 0 0 25 0 2 0 363563241 44994560 10188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43940

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1750248/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=46208 CPUtime=402.18
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 13998 0 0 0 40205 13 0 0 18 0 2 0 363563238 47316992 10782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 11552 10782 218 20 0 10910 0
[pid=28912/tid=28914] ppid=28910 vsize=46208 CPUtime=402.15
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 13448 0 0 0 40202 13 0 0 25 0 2 0 363563241 47316992 10782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46208

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1749800/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=46792 CPUtime=462.17
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 14568 0 0 0 46203 14 0 0 18 0 2 0 363563238 47915008 10885 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 11698 10885 218 20 0 11056 0
[pid=28912/tid=28914] ppid=28910 vsize=46792 CPUtime=462.14
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 14018 0 0 0 46200 14 0 0 25 0 2 0 363563241 47915008 10885 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1749800/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=46940 CPUtime=522.14
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 14978 0 0 0 52200 14 0 0 18 0 2 0 363563238 48066560 10902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 11735 10902 218 20 0 11093 0
[pid=28912/tid=28914] ppid=28910 vsize=46940 CPUtime=522.11
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 14428 0 0 0 52197 14 0 0 25 0 2 0 363563241 48066560 10902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 46940

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1749544/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=46940 CPUtime=582.13
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 15491 0 0 0 58198 15 0 0 18 0 2 0 363563238 48066560 10939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 11735 10939 218 20 0 11093 0
[pid=28912/tid=28914] ppid=28910 vsize=46940 CPUtime=582.1
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 14941 0 0 0 58195 15 0 0 25 0 2 0 363563241 48066560 10939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46940

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1749096/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=47468 CPUtime=642.12
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 16096 0 0 0 64196 16 0 0 18 0 2 0 363563238 48607232 11062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 11867 11062 218 20 0 11225 0
[pid=28912/tid=28914] ppid=28910 vsize=47468 CPUtime=642.08
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 15546 0 0 0 64193 15 0 0 25 0 2 0 363563241 48607232 11062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47468

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1745256/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=51204 CPUtime=702.1
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 17372 0 0 0 70193 17 0 0 18 0 2 0 363563238 52432896 12014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 12801 12014 218 20 0 12159 0
[pid=28912/tid=28914] ppid=28910 vsize=51204 CPUtime=702.07
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 16822 0 0 0 70190 17 0 0 25 0 2 0 363563241 52432896 12014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 51204

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1744296/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=762.09
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 18107 0 0 0 76191 18 0 0 18 0 2 0 363563238 53538816 12259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12259 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=762.06
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 17557 0 0 0 76188 18 0 0 25 0 2 0 363563241 53538816 12259 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 52284

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1744296/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=822.06
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 18604 0 0 0 82188 18 0 0 18 0 2 0 363563238 53538816 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12263 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=822.03
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 18054 0 0 0 82185 18 0 0 25 0 2 0 363563241 53538816 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 52284

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1744232/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=882.05
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 19110 0 0 0 88186 19 0 0 18 0 2 0 363563238 53538816 12270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12270 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=882.02
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 18560 0 0 0 88183 19 0 0 25 0 2 0 363563241 53538816 12270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 52284

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28914
/proc/meminfo: memFree=1744232/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=942.04
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 19620 0 0 0 94184 20 0 0 18 0 2 0 363563238 53538816 12276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12276 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=942.01
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 19070 0 0 0 94181 20 0 0 25 0 2 0 363563241 53538816 12276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 52284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28916
/proc/meminfo: memFree=1744104/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=1002.01
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 20071 0 0 0 100181 20 0 0 18 0 2 0 363563238 53538816 12302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12302 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=1001.98
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 19521 0 0 0 100178 20 0 0 25 0 2 0 363563241 53538816 12302 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 52284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28916
/proc/meminfo: memFree=1744104/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=1062
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 20678 0 0 0 106179 21 0 0 18 0 2 0 363563238 53538816 12310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12310 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=1061.97
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 20128 0 0 0 106176 21 0 0 25 0 2 0 363563241 53538816 12310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 52284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28916
/proc/meminfo: memFree=1744040/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=52284 CPUtime=1121.99
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 21116 0 0 0 112177 22 0 0 18 0 2 0 363563238 53538816 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13071 12315 218 20 0 12429 0
[pid=28912/tid=28914] ppid=28910 vsize=52284 CPUtime=1121.96
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 20566 0 0 0 112174 22 0 0 25 0 2 0 363563241 53538816 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28916
/proc/meminfo: memFree=1743016/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=53380 CPUtime=1181.97
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 21895 0 0 0 118174 23 0 0 18 0 2 0 363563238 54661120 12571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13345 12571 218 20 0 12703 0
[pid=28912/tid=28914] ppid=28910 vsize=53380 CPUtime=1181.94
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 21345 0 0 0 118171 23 0 0 25 0 2 0 363563241 54661120 12571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 53380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28916
/proc/meminfo: memFree=1743016/2055924 swapFree=4143816/4192956
[pid=28912] ppid=28910 vsize=53380 CPUtime=1200.07
/proc/28912/stat : 28912 (MiraXTv2_dyn) S 28910 28912 27403 0 -1 4194304 21984 0 0 0 119984 23 0 0 18 0 2 0 363563238 54661120 12572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28912/statm: 13345 12572 218 20 0 12703 0
[pid=28912/tid=28914] ppid=28910 vsize=53380 CPUtime=1200.04
/proc/28912/task/28914/stat : 28914 (MiraXTv2_dyn) R 28910 28912 27403 0 -1 4194368 21434 0 0 0 119981 23 0 0 25 0 2 0 363563241 54661120 12572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53380

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): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.241963
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 53732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21984
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= 1431

runsolver used 1.22981 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 09:20:56 UTC 2007

IDJOB= 311952
IDBENCH= 20328
IDSOLVER= 129
FILE ID= node6/311952-1178875256

PBS_JOBID= 5251038

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1680450953-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311952-1178875256/MiraXTv2_dyn /tmp/evaluation/311952-1178875256/instance-311952-1178875256.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-311952-1178875256 -o ROOT/results/node6/solver-311952-1178875256 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311952-1178875256/MiraXTv2_dyn /tmp/evaluation/311952-1178875256/instance-311952-1178875256.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c00b7f7e8ac3a6bd4e1fb90d09f6afd4

RANDOM SEED= 204852357

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1793424 kB
Buffers:         41944 kB
Cached:         151928 kB
SwapCached:      17540 kB
Active:         141372 kB
Inactive:        77304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1793424 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            29488 kB
Committed_AS: 12719188 kB
PageTables:       1784 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= 66544 MiB

End job on node6 on Fri May 11 09:40:58 UTC 2007