Trace number 316644

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/spence/
hard/s97-100.cnf
MD5SUM7c361fbea07d8f97309d9c2b0cb47663
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.055
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
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-316644-1178882481 -o ROOT/results/node6/solver-316644-1178882481 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316644-1178882481/MiraXTv2_dyn /tmp/evaluation/316644-1178882481/instance-316644-1178882481.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 1.82 1.44 3/77 29985
/proc/meminfo: memFree=1778160/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=3852 CPUtime=0
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 2 0 364285792 3944448 273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 963 275 216 20 0 321 0
[pid=29985/tid=29986] ppid=29983 vsize=3852 CPUtime=0
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 11 0 0 0 0 0 0 0 19 0 2 0 364285793 3944448 277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134537216 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.095158 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29985
/proc/meminfo: memFree=1778160/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=5052 CPUtime=0.09
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 452 0 0 0 9 0 0 0 18 0 2 0 364285792 5173248 427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 1263 427 218 20 0 621 0
[pid=29985/tid=29986] ppid=29983 vsize=5052 CPUtime=0.09
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 161 0 0 0 9 0 0 0 20 0 2 0 364285793 5173248 427 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.101159 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29985
/proc/meminfo: memFree=1778160/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=5184 CPUtime=0.09
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 457 0 0 0 9 0 0 0 18 0 2 0 364285792 5308416 432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 1296 432 218 20 0 654 0
[pid=29985/tid=29986] ppid=29983 vsize=5184 CPUtime=0.09
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 166 0 0 0 9 0 0 0 20 0 2 0 364285793 5308416 432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517946 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.301183 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29985
/proc/meminfo: memFree=1778160/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=6068 CPUtime=0.29
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 680 0 0 0 29 0 0 0 18 0 2 0 364285792 6213632 655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 1517 655 218 20 0 875 0
[pid=29985/tid=29986] ppid=29983 vsize=6068 CPUtime=0.29
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 389 0 0 0 29 0 0 0 22 0 2 0 364285793 6213632 655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6068

[startup+0.701229 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 29985
/proc/meminfo: memFree=1778160/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=7168 CPUtime=0.69
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 950 0 0 0 69 0 0 0 18 0 2 0 364285792 7340032 925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 1792 925 218 20 0 1150 0
[pid=29985/tid=29986] ppid=29983 vsize=7168 CPUtime=0.69
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 659 0 0 0 69 0 0 0 25 0 2 0 364285793 7340032 925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565787 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7168

[startup+1.50233 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 29987
/proc/meminfo: memFree=1774752/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=8232 CPUtime=1.49
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 1253 0 0 0 149 0 0 0 18 0 2 0 364285792 8429568 1228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 2058 1228 218 20 0 1416 0
[pid=29985/tid=29986] ppid=29983 vsize=8232 CPUtime=1.48
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 962 0 0 0 148 0 0 0 25 0 2 0 364285793 8429568 1228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8232

[startup+3.10152 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 29987
/proc/meminfo: memFree=1772896/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=10476 CPUtime=3.08
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 1834 0 0 0 308 0 0 0 18 0 2 0 364285792 10727424 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 2619 1772 218 20 0 1977 0
[pid=29985/tid=29986] ppid=29983 vsize=10476 CPUtime=3.08
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 1543 0 0 0 308 0 0 0 25 0 2 0 364285793 10727424 1772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10476

[startup+6.30178 s]
/proc/loadavg: 1.77 1.80 1.44 2/79 29987
/proc/meminfo: memFree=1770720/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=11900 CPUtime=6.28
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 2264 0 0 0 628 0 0 0 18 0 2 0 364285792 12185600 2162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 2975 2162 218 20 0 2333 0
[pid=29985/tid=29986] ppid=29983 vsize=11900 CPUtime=6.27
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 1973 0 0 0 627 0 0 0 25 0 2 0 364285793 12185600 2162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11900

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.44 3/79 29987
/proc/meminfo: memFree=1766688/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=15444 CPUtime=12.68
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 3285 0 0 0 1267 1 0 0 18 0 2 0 364285792 15814656 3026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 3861 3026 218 20 0 3219 0
[pid=29985/tid=29986] ppid=29983 vsize=15444 CPUtime=12.68
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 2994 0 0 0 1267 1 0 0 25 0 2 0 364285793 15814656 3026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15444

[startup+25.5019 s]
/proc/loadavg: 1.62 1.77 1.43 2/79 29987
/proc/meminfo: memFree=1763744/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=17728 CPUtime=25.47
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 4117 0 0 0 2546 1 0 0 18 0 2 0 364285792 18153472 3667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 4432 3667 218 20 0 3790 0
[pid=29985/tid=29986] ppid=29983 vsize=17728 CPUtime=25.47
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 3826 0 0 0 2546 1 0 0 25 0 2 0 364285793 18153472 3667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17728

[startup+51.1019 s]
/proc/loadavg: 1.41 1.70 1.42 2/79 29987
/proc/meminfo: memFree=1761696/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=20012 CPUtime=51.06
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 5127 0 0 0 5104 2 0 0 18 0 2 0 364285792 20492288 4180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 5003 4180 218 20 0 4361 0
[pid=29985/tid=29986] ppid=29983 vsize=20012 CPUtime=51.06
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 4836 0 0 0 5104 2 0 0 25 0 2 0 364285793 20492288 4180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20012

[startup+102.306 s]
/proc/loadavg: 1.23 1.61 1.40 2/79 29987
/proc/meminfo: memFree=1760544/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=21100 CPUtime=102.25
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 6338 0 0 0 10222 3 0 0 18 0 2 0 364285792 21606400 4469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 5275 4469 218 20 0 4633 0
[pid=29985/tid=29986] ppid=29983 vsize=21100 CPUtime=102.25
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 6047 0 0 0 10222 3 0 0 25 0 2 0 364285793 21606400 4469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21100

[startup+162.302 s]
/proc/loadavg: 1.13 1.51 1.38 2/79 29987
/proc/meminfo: memFree=1759200/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=22252 CPUtime=162.23
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 7717 0 0 0 16219 4 0 0 18 0 2 0 364285792 22786048 4796 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 5563 4796 218 20 0 4921 0
[pid=29985/tid=29986] ppid=29983 vsize=22252 CPUtime=162.22
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 7426 0 0 0 16218 4 0 0 25 0 2 0 364285793 22786048 4796 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22252

[startup+222.301 s]
/proc/loadavg: 1.09 1.43 1.36 2/79 29987
/proc/meminfo: memFree=1758560/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=22920 CPUtime=222.21
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 8874 0 0 0 22216 5 0 0 18 0 2 0 364285792 23470080 4956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 5730 4956 218 20 0 5088 0
[pid=29985/tid=29986] ppid=29983 vsize=22920 CPUtime=222.21
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 8583 0 0 0 22216 5 0 0 25 0 2 0 364285793 23470080 4956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22920

[startup+282.301 s]
/proc/loadavg: 1.07 1.36 1.34 2/79 29987
/proc/meminfo: memFree=1757792/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=24036 CPUtime=282.19
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 10182 0 0 0 28213 6 0 0 18 0 2 0 364285792 24612864 5155 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6009 5155 218 20 0 5367 0
[pid=29985/tid=29986] ppid=29983 vsize=24036 CPUtime=282.19
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 9891 0 0 0 28213 6 0 0 25 0 2 0 364285793 24612864 5155 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24036

[startup+342.301 s]
/proc/loadavg: 1.06 1.31 1.32 2/79 29987
/proc/meminfo: memFree=1757472/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=24372 CPUtime=342.18
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 11217 0 0 0 34211 7 0 0 18 0 2 0 364285792 24956928 5233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6093 5233 218 20 0 5451 0
[pid=29985/tid=29986] ppid=29983 vsize=24372 CPUtime=342.18
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 10926 0 0 0 34211 7 0 0 25 0 2 0 364285793 24956928 5233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24372

[startup+402.301 s]
/proc/loadavg: 1.06 1.26 1.30 2/79 29987
/proc/meminfo: memFree=1757216/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=24540 CPUtime=402.16
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 12235 0 0 0 40208 8 0 0 18 0 2 0 364285792 25128960 5281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6135 5281 218 20 0 5493 0
[pid=29985/tid=29986] ppid=29983 vsize=24540 CPUtime=402.16
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 11944 0 0 0 40208 8 0 0 25 0 2 0 364285793 25128960 5281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24540

[startup+462.301 s]
/proc/loadavg: 1.10 1.23 1.28 2/79 29987
/proc/meminfo: memFree=1756768/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=25104 CPUtime=462.15
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 13261 0 0 0 46206 9 0 0 18 0 2 0 364285792 25706496 5412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6276 5412 218 20 0 5634 0
[pid=29985/tid=29986] ppid=29983 vsize=25104 CPUtime=462.15
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 12970 0 0 0 46206 9 0 0 25 0 2 0 364285793 25706496 5412 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25104

[startup+522.301 s]
/proc/loadavg: 1.03 1.18 1.26 2/79 29987
/proc/meminfo: memFree=1756640/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=25292 CPUtime=522.13
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 14405 0 0 0 52203 10 0 0 18 0 2 0 364285792 25899008 5470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6323 5470 218 20 0 5681 0
[pid=29985/tid=29986] ppid=29983 vsize=25292 CPUtime=522.13
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 14114 0 0 0 52203 10 0 0 25 0 2 0 364285793 25899008 5470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2618882 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25292

[startup+582.301 s]
/proc/loadavg: 1.08 1.16 1.25 2/79 29987
/proc/meminfo: memFree=1756320/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=25524 CPUtime=582.12
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 15443 0 0 0 58201 11 0 0 18 0 2 0 364285792 26136576 5504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6381 5504 218 20 0 5739 0
[pid=29985/tid=29986] ppid=29983 vsize=25524 CPUtime=582.11
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 15152 0 0 0 58201 10 0 0 25 0 2 0 364285793 26136576 5504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25524

[startup+642.301 s]
/proc/loadavg: 1.09 1.15 1.24 2/79 29987
/proc/meminfo: memFree=1756064/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=25756 CPUtime=642.11
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 16435 0 0 0 64199 12 0 0 18 0 2 0 364285792 26374144 5571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6439 5571 218 20 0 5797 0
[pid=29985/tid=29986] ppid=29983 vsize=25756 CPUtime=642.1
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 16144 0 0 0 64199 11 0 0 25 0 2 0 364285793 26374144 5571 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) 25756

[startup+702.301 s]
/proc/loadavg: 1.03 1.12 1.22 2/79 29987
/proc/meminfo: memFree=1756000/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=25756 CPUtime=702.09
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 17404 0 0 0 70196 13 0 0 18 0 2 0 364285792 26374144 5604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6439 5604 218 20 0 5797 0
[pid=29985/tid=29986] ppid=29983 vsize=25756 CPUtime=702.08
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 17113 0 0 0 70196 12 0 0 25 0 2 0 364285793 26374144 5604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25756

[startup+762.305 s]
/proc/loadavg: 1.06 1.11 1.21 2/79 29987
/proc/meminfo: memFree=1755488/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=26228 CPUtime=762.07
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 18549 0 0 0 76194 13 0 0 18 0 2 0 364285792 26857472 5715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6557 5715 218 20 0 5915 0
[pid=29985/tid=29986] ppid=29983 vsize=26228 CPUtime=762.07
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 18258 0 0 0 76194 13 0 0 25 0 2 0 364285793 26857472 5715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26228

[startup+822.301 s]
/proc/loadavg: 1.02 1.09 1.19 2/79 29987
/proc/meminfo: memFree=1755488/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=26228 CPUtime=822.05
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 19503 0 0 0 82191 14 0 0 18 0 2 0 364285792 26857472 5719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6557 5719 218 20 0 5915 0
[pid=29985/tid=29986] ppid=29983 vsize=26228 CPUtime=822.05
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 19212 0 0 0 82191 14 0 0 25 0 2 0 364285793 26857472 5719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26228

[startup+882.301 s]
/proc/loadavg: 1.05 1.08 1.18 2/79 29987
/proc/meminfo: memFree=1755488/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=26228 CPUtime=882.03
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 20552 0 0 0 88188 15 0 0 18 0 2 0 364285792 26857472 5723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6557 5723 218 20 0 5915 0
[pid=29985/tid=29986] ppid=29983 vsize=26228 CPUtime=882.03
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 20261 0 0 0 88188 15 0 0 25 0 2 0 364285793 26857472 5723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 26228

[startup+942.301 s]
/proc/loadavg: 1.02 1.07 1.17 2/79 29989
/proc/meminfo: memFree=1755360/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=26436 CPUtime=942.02
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 21540 0 0 0 94186 16 0 0 18 0 2 0 364285792 27070464 5755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6609 5755 218 20 0 5967 0
[pid=29985/tid=29986] ppid=29983 vsize=26436 CPUtime=942.02
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 21249 0 0 0 94186 16 0 0 25 0 2 0 364285793 27070464 5755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 26436

[startup+1002.3 s]
/proc/loadavg: 1.04 1.06 1.16 2/79 29989
/proc/meminfo: memFree=1755104/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=26668 CPUtime=1002
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 22465 0 0 0 100183 17 0 0 18 0 2 0 364285792 27308032 5813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6667 5813 218 20 0 6025 0
[pid=29985/tid=29986] ppid=29983 vsize=26668 CPUtime=1002
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 22174 0 0 0 100183 17 0 0 25 0 2 0 364285793 27308032 5813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 26668

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.15 2/79 29989
/proc/meminfo: memFree=1754912/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=27440 CPUtime=1061.99
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 23489 0 0 0 106181 18 0 0 18 0 2 0 364285792 28098560 5867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6860 5867 218 20 0 6218 0
[pid=29985/tid=29986] ppid=29983 vsize=27440 CPUtime=1061.99
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 23198 0 0 0 106181 18 0 0 25 0 2 0 364285793 28098560 5867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 27440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.14 2/79 29989
/proc/meminfo: memFree=1754784/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=27572 CPUtime=1121.98
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 24494 0 0 0 112179 19 0 0 18 0 2 0 364285792 28233728 5902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6893 5902 218 20 0 6251 0
[pid=29985/tid=29986] ppid=29983 vsize=27572 CPUtime=1121.96
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 24203 0 0 0 112178 18 0 0 25 0 2 0 364285793 28233728 5902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 27572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 29989
/proc/meminfo: memFree=1754656/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=27756 CPUtime=1181.96
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 25501 0 0 0 118176 20 0 0 18 0 2 0 364285792 28422144 5929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6939 5929 218 20 0 6297 0
[pid=29985/tid=29986] ppid=29983 vsize=27756 CPUtime=1181.95
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 25210 0 0 0 118176 19 0 0 25 0 2 0 364285793 28422144 5929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 1.12 2/79 29989
/proc/meminfo: memFree=1754656/2055924 swapFree=4143816/4192956
[pid=29985] ppid=29983 vsize=27756 CPUtime=1200.06
/proc/29985/stat : 29985 (MiraXTv2_dyn) S 29983 29985 29420 0 -1 4194304 25795 0 0 0 119986 20 0 0 18 0 2 0 364285792 28422144 5929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29985/statm: 6939 5929 218 20 0 6297 0
[pid=29985/tid=29986] ppid=29983 vsize=27756 CPUtime=1200.05
/proc/29985/task/29986/stat : 29986 (MiraXTv2_dyn) R 29983 29985 29420 0 -1 4194368 25504 0 0 0 119985 20 0 0 25 0 2 0 364285793 28422144 5929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27756

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): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.208968
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 27960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25795
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= 24592

runsolver used 1.23481 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 11:21:21 UTC 2007

IDJOB= 316644
IDBENCH= 20446
IDSOLVER= 129
FILE ID= node6/316644-1178882481

PBS_JOBID= 5251058

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s97-100.cnf
COMMAND LINE= /tmp/evaluation/316644-1178882481/MiraXTv2_dyn /tmp/evaluation/316644-1178882481/instance-316644-1178882481.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-316644-1178882481 -o ROOT/results/node6/solver-316644-1178882481 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316644-1178882481/MiraXTv2_dyn /tmp/evaluation/316644-1178882481/instance-316644-1178882481.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7c361fbea07d8f97309d9c2b0cb47663

RANDOM SEED= 359758836

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:       1778376 kB
Buffers:         42344 kB
Cached:         166420 kB
SwapCached:      17540 kB
Active:         141444 kB
Inactive:        92072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1778376 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3904 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            29636 kB
Committed_AS: 12730588 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 11:41:24 UTC 2007