Trace number 298423

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) 1200.06 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
MD5SUM3731b562515f41a5190f82ea078ee6c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06299
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 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/node5/watcher-298423-1178830313 -o ROOT/results/node5/solver-298423-1178830313 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298423-1178830313/MiraXTv1_dyn /tmp/evaluation/298423-1178830313/instance-298423-1178830313.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: 1.83 1.94 1.73 3/77 10256
/proc/meminfo: memFree=1771256/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=3788 CPUtime=0
/proc/10256/stat : 10256 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 359068961 3878912 272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/10256/statm: 947 272 206 20 0 305 0

[startup+0.042305 s]
/proc/loadavg: 1.83 1.94 1.73 3/77 10256
/proc/meminfo: memFree=1771256/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=4552 CPUtime=0.03
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 429 0 0 0 3 0 0 0 18 0 2 0 359068961 4661248 404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 1138 404 218 20 0 496 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4552

[startup+0.101311 s]
/proc/loadavg: 1.83 1.94 1.73 3/77 10256
/proc/meminfo: memFree=1771256/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=5472 CPUtime=0.09
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 508 0 0 0 9 0 0 0 18 0 2 0 359068961 5603328 483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 1368 483 218 20 0 726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.301334 s]
/proc/loadavg: 1.83 1.94 1.73 3/77 10256
/proc/meminfo: memFree=1771256/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=6332 CPUtime=0.29
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 731 0 0 0 29 0 0 0 18 0 2 0 359068961 6483968 706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 1583 706 218 20 0 941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6332

[startup+0.701384 s]
/proc/loadavg: 1.83 1.94 1.73 3/77 10256
/proc/meminfo: memFree=1771256/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=7480 CPUtime=0.69
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 1035 0 0 0 69 0 0 0 18 0 2 0 359068961 7659520 1010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 1870 1010 218 20 0 1228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50147 s]
/proc/loadavg: 1.83 1.94 1.73 2/79 10258
/proc/meminfo: memFree=1767336/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=8572 CPUtime=1.48
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 1322 0 0 0 148 0 0 0 18 0 2 0 359068961 8777728 1297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 2143 1297 218 20 0 1501 0
[pid=10256/tid=10258] ppid=10254 vsize=8572 CPUtime=1.48
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 976 0 0 0 148 0 0 0 25 0 2 0 359068962 8777728 1298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8572

[startup+3.10165 s]
/proc/loadavg: 1.77 1.92 1.72 2/79 10258
/proc/meminfo: memFree=1765352/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=11824 CPUtime=3.08
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 2154 0 0 0 308 0 0 0 18 0 2 0 359068961 12107776 2129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 2956 2129 218 20 0 2314 0
[pid=10256/tid=10258] ppid=10254 vsize=11824 CPUtime=3.07
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 1807 0 0 0 307 0 0 0 25 0 2 0 359068962 12107776 2129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11824

[startup+6.30301 s]
/proc/loadavg: 1.77 1.92 1.72 2/79 10258
/proc/meminfo: memFree=1761576/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=13804 CPUtime=6.29
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 2715 0 0 0 628 1 0 0 18 0 2 0 359068961 14135296 2615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 3451 2615 218 20 0 2809 0
[pid=10256/tid=10258] ppid=10254 vsize=13804 CPUtime=6.27
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 2368 0 0 0 627 0 0 0 25 0 2 0 359068962 14135296 2615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565551 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13804

[startup+12.7017 s]
/proc/loadavg: 1.65 1.89 1.72 2/79 10258
/proc/meminfo: memFree=1755560/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=19204 CPUtime=12.68
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 4203 0 0 0 1266 2 0 0 18 0 2 0 359068961 19664896 4005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 4801 4005 218 20 0 4159 0
[pid=10256/tid=10258] ppid=10254 vsize=19204 CPUtime=12.67
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 3856 0 0 0 1265 2 0 0 25 0 2 0 359068962 19664896 4005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19204

[startup+25.5012 s]
/proc/loadavg: 1.55 1.86 1.71 2/79 10258
/proc/meminfo: memFree=1751848/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=23144 CPUtime=25.48
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 5345 0 0 0 2545 3 0 0 18 0 2 0 359068961 23699456 4969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 5786 4969 218 20 0 5144 0
[pid=10256/tid=10258] ppid=10254 vsize=23144 CPUtime=25.47
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 4998 0 0 0 2544 3 0 0 25 0 2 0 359068962 23699456 4969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23144

[startup+51.1011 s]
/proc/loadavg: 1.36 1.79 1.69 2/79 10258
/proc/meminfo: memFree=1748520/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=26096 CPUtime=51.06
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 6640 0 0 0 5102 4 0 0 18 0 2 0 359068961 26722304 5786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 6524 5786 218 20 0 5882 0
[pid=10256/tid=10258] ppid=10254 vsize=26096 CPUtime=51.05
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 6293 0 0 0 5101 4 0 0 25 0 2 0 359068962 26722304 5786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26096

[startup+102.306 s]
/proc/loadavg: 1.14 1.65 1.65 2/79 10258
/proc/meminfo: memFree=1746024/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=28552 CPUtime=102.23
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 8024 0 0 0 10219 4 0 0 18 0 2 0 359068961 29237248 6352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 7138 6352 218 20 0 6496 0
[pid=10256/tid=10258] ppid=10254 vsize=28552 CPUtime=102.23
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 7677 0 0 0 10219 4 0 0 25 0 2 0 359068962 29237248 6352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 28552

[startup+162.302 s]
/proc/loadavg: 1.05 1.53 1.60 2/79 10258
/proc/meminfo: memFree=1744680/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=30176 CPUtime=162.2
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 9247 0 0 0 16215 5 0 0 18 0 2 0 359068961 30900224 6711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 7544 6711 218 20 0 6902 0
[pid=10256/tid=10258] ppid=10254 vsize=30176 CPUtime=162.2
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 8900 0 0 0 16215 5 0 0 25 0 2 0 359068962 30900224 6711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 30176

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.56 2/79 10258
/proc/meminfo: memFree=1743656/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=30884 CPUtime=222.17
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 10458 0 0 0 22211 6 0 0 18 0 2 0 359068961 31625216 6935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 7721 6935 218 20 0 7079 0
[pid=10256/tid=10258] ppid=10254 vsize=30884 CPUtime=222.16
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 10111 0 0 0 22210 6 0 0 25 0 2 0 359068962 31625216 6935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30884

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.53 2/79 10258
/proc/meminfo: memFree=1742504/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=32012 CPUtime=282.13
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 11600 0 0 0 28206 7 0 0 18 0 2 0 359068961 32780288 7220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 8003 7220 218 20 0 7361 0
[pid=10256/tid=10258] ppid=10254 vsize=32012 CPUtime=282.12
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 11253 0 0 0 28205 7 0 0 25 0 2 0 359068962 32780288 7220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 32012

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.49 2/79 10258
/proc/meminfo: memFree=1741672/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=32932 CPUtime=342.09
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 12635 0 0 0 34202 7 0 0 18 0 2 0 359068961 33722368 7460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 8233 7460 218 20 0 7591 0
[pid=10256/tid=10258] ppid=10254 vsize=32932 CPUtime=342.08
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 12288 0 0 0 34201 7 0 0 25 0 2 0 359068962 33722368 7460 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 32932

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.45 2/79 10258
/proc/meminfo: memFree=1740520/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=34240 CPUtime=402.06
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 13777 0 0 0 40198 8 0 0 18 0 2 0 359068961 35061760 7788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 8560 7788 218 20 0 7918 0
[pid=10256/tid=10258] ppid=10254 vsize=34240 CPUtime=402.05
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 13430 0 0 0 40197 8 0 0 25 0 2 0 359068962 35061760 7788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 34240

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.43 2/79 10258
/proc/meminfo: memFree=1739816/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=35036 CPUtime=462.01
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 14830 0 0 0 46192 9 0 0 18 0 2 0 359068961 35876864 7913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 8759 7913 218 20 0 8117 0
[pid=10256/tid=10258] ppid=10254 vsize=35036 CPUtime=462.01
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 14483 0 0 0 46192 9 0 0 25 0 2 0 359068962 35876864 7913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 35036

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.40 2/79 10258
/proc/meminfo: memFree=1739240/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=35656 CPUtime=521.97
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 15926 0 0 0 52188 9 0 0 18 0 2 0 359068961 36511744 8057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 8914 8057 218 20 0 8272 0
[pid=10256/tid=10258] ppid=10254 vsize=35656 CPUtime=521.97
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 15579 0 0 0 52188 9 0 0 25 0 2 0 359068962 36511744 8057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 35656

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.37 2/85 10422
/proc/meminfo: memFree=1736888/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=36796 CPUtime=581.94
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 17001 0 0 0 58172 22 0 0 18 0 2 0 359068961 37679104 8353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9199 8353 218 20 0 8557 0
[pid=10256/tid=10258] ppid=10254 vsize=36796 CPUtime=581.94
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 16654 0 0 0 58172 22 0 0 25 0 2 0 359068962 37679104 8353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 36796

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/79 10456
/proc/meminfo: memFree=1737512/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=37896 CPUtime=641.91
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 17906 0 0 0 64165 26 0 0 18 0 2 0 359068961 38805504 8467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9474 8467 218 20 0 8832 0
[pid=10256/tid=10258] ppid=10254 vsize=37896 CPUtime=641.9
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 17559 0 0 0 64164 26 0 0 25 0 2 0 359068962 38805504 8467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 37896

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 10456
/proc/meminfo: memFree=1737192/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=38236 CPUtime=701.86
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 18888 0 0 0 70160 26 0 0 18 0 2 0 359068961 39153664 8545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9559 8545 218 20 0 8917 0
[pid=10256/tid=10258] ppid=10254 vsize=38236 CPUtime=701.85
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 18541 0 0 0 70159 26 0 0 25 0 2 0 359068962 39153664 8545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 38236

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 10456
/proc/meminfo: memFree=1737128/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=38236 CPUtime=761.83
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 19719 0 0 0 76156 27 0 0 18 0 2 0 359068961 39153664 8559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9559 8559 218 20 0 8917 0
[pid=10256/tid=10258] ppid=10254 vsize=38236 CPUtime=761.83
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 19372 0 0 0 76156 27 0 0 25 0 2 0 359068962 39153664 8559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 38236

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 10456
/proc/meminfo: memFree=1736424/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=38928 CPUtime=821.79
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 20617 0 0 0 82151 28 0 0 18 0 2 0 359068961 39862272 8735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9732 8735 218 20 0 9090 0
[pid=10256/tid=10258] ppid=10254 vsize=38928 CPUtime=821.78
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 20270 0 0 0 82150 28 0 0 25 0 2 0 359068962 39862272 8735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 38928

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.25 2/79 10456
/proc/meminfo: memFree=1736360/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=38928 CPUtime=881.74
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 21479 0 0 0 88146 28 0 0 18 0 2 0 359068961 39862272 8762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9732 8762 218 20 0 9090 0
[pid=10256/tid=10258] ppid=10254 vsize=38928 CPUtime=881.73
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 21132 0 0 0 88145 28 0 0 25 0 2 0 359068962 39862272 8762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 38928

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 10456
/proc/meminfo: memFree=1735976/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39404 CPUtime=941.72
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 22430 0 0 0 94143 29 0 0 18 0 2 0 359068961 40349696 8867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9851 8867 218 20 0 9209 0
[pid=10256/tid=10258] ppid=10254 vsize=39404 CPUtime=941.7
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 22083 0 0 0 94142 28 0 0 25 0 2 0 359068962 40349696 8867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 39404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 10456
/proc/meminfo: memFree=1735784/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39696 CPUtime=1001.67
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 23258 0 0 0 100138 29 0 0 18 0 2 0 359068961 40648704 8949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9924 8949 218 20 0 9282 0
[pid=10256/tid=10258] ppid=10254 vsize=39696 CPUtime=1001.66
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 22911 0 0 0 100137 29 0 0 25 0 2 0 359068962 40648704 8949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 39696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 10456
/proc/meminfo: memFree=1735336/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39832 CPUtime=1061.63
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 24175 0 0 0 106133 30 0 0 18 0 2 0 359068961 40787968 9005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9958 9005 218 20 0 9316 0
[pid=10256/tid=10258] ppid=10254 vsize=39832 CPUtime=1061.63
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 23828 0 0 0 106133 30 0 0 25 0 2 0 359068962 40787968 9005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 39832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 10456
/proc/meminfo: memFree=1735336/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39832 CPUtime=1121.6
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 25069 0 0 0 112130 30 0 0 18 0 2 0 359068961 40787968 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9958 9026 218 20 0 9316 0
[pid=10256/tid=10258] ppid=10254 vsize=39832 CPUtime=1121.59
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 24722 0 0 0 112129 30 0 0 25 0 2 0 359068962 40787968 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 39832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10456
/proc/meminfo: memFree=1735144/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39988 CPUtime=1181.55
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 26007 0 0 0 118124 31 0 0 18 0 2 0 359068961 40947712 9079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9997 9079 218 20 0 9355 0
[pid=10256/tid=10258] ppid=10254 vsize=39988 CPUtime=1181.54
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 25660 0 0 0 118123 31 0 0 25 0 2 0 359068962 40947712 9079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 39988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10456
/proc/meminfo: memFree=1735144/2055920 swapFree=4150068/4192956
[pid=10256] ppid=10254 vsize=39988 CPUtime=1200.03
/proc/10256/stat : 10256 (MiraXTv1_dyn) S 10254 10256 10068 0 -1 4194304 26347 0 0 0 119972 31 0 0 18 0 2 0 359068961 40947712 9083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10256/statm: 9997 9083 218 20 0 9355 0
[pid=10256/tid=10258] ppid=10254 vsize=39988 CPUtime=1200.03
/proc/10256/task/10258/stat : 10258 (MiraXTv1_dyn) R 10254 10256 10068 0 -1 4194368 26000 0 0 0 119972 31 0 0 25 0 2 0 359068962 40947712 9083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39988

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): 1200.82
CPU time (s): 1200.06
CPU user time (s): 1199.74
CPU system time (s): 0.32695
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 40264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26347
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= 28943

runsolver used 1.27581 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 20:51:53 UTC 2007

IDJOB= 298423
IDBENCH= 19985
IDSOLVER= 130
FILE ID= node5/298423-1178830313

PBS_JOBID= 5250978

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298423-1178830313/MiraXTv1_dyn /tmp/evaluation/298423-1178830313/instance-298423-1178830313.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-298423-1178830313 -o ROOT/results/node5/solver-298423-1178830313 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298423-1178830313/MiraXTv1_dyn /tmp/evaluation/298423-1178830313/instance-298423-1178830313.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 149088247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771472 kB
Buffers:         43884 kB
Cached:         154916 kB
SwapCached:      11320 kB
Active:         111560 kB
Inactive:       110520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771472 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            47916 kB
Committed_AS: 13955940 kB
PageTables:       1720 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= 66557 MiB

End job on node5 on Thu May 10 21:11:56 UTC 2007