Trace number 305884

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) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/node1/watcher-305884-1178857153 -o ROOT/results/node1/solver-305884-1178857153 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305884-1178857153/MiraXTv2_dyn /tmp/evaluation/305884-1178857153/instance-305884-1178857153.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: 0.77 0.92 0.96 3/77 21823
/proc/meminfo: memFree=1771440/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=3788 CPUtime=0
/proc/21823/stat : 21823 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194304 343 0 0 0 0 0 0 0 18 0 1 0 361753111 3878912 319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21823/statm: 947 326 202 20 0 305 0

[startup+0.099618 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21823
/proc/meminfo: memFree=1771440/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=7728 CPUtime=0.08
/proc/21823/stat : 21823 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194304 1360 0 0 0 8 0 0 0 18 0 1 0 361753111 7913472 1335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/21823/statm: 1932 1335 207 20 0 1290 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7728

[startup+0.101617 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21823
/proc/meminfo: memFree=1771440/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=7728 CPUtime=0.09
/proc/21823/stat : 21823 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194304 1362 0 0 0 9 0 0 0 18 0 1 0 361753111 7913472 1337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21823/statm: 1932 1338 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301642 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21823
/proc/meminfo: memFree=1771440/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=16936 CPUtime=0.29
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 2676 0 0 0 28 1 0 0 18 0 2 0 361753111 17342464 2478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 4234 2478 218 20 0 3592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16936

[startup+0.701688 s]
/proc/loadavg: 0.77 0.92 0.96 3/77 21823
/proc/meminfo: memFree=1771440/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=17068 CPUtime=0.69
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 2722 0 0 0 68 1 0 0 18 0 2 0 361753111 17477632 2524 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 4267 2524 218 20 0 3625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17068

[startup+1.50178 s]
/proc/loadavg: 0.77 0.92 0.96 2/79 21825
/proc/meminfo: memFree=1761184/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=19048 CPUtime=1.49
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 3263 0 0 0 147 2 0 0 18 0 2 0 361753111 19505152 3065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 4762 3065 218 20 0 4120 0
[pid=21823/tid=21825] ppid=21821 vsize=19048 CPUtime=1.32
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 1612 0 0 0 131 1 0 0 25 0 2 0 361753129 19505152 3065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19048

[startup+3.10197 s]
/proc/loadavg: 0.77 0.92 0.96 2/79 21825
/proc/meminfo: memFree=1757792/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=23800 CPUtime=3.09
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 4486 0 0 0 307 2 0 0 18 0 2 0 361753111 24371200 4288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 5950 4288 218 20 0 5308 0
[pid=21823/tid=21825] ppid=21821 vsize=23800 CPUtime=2.91
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 2835 0 0 0 290 1 0 0 25 0 2 0 361753129 24371200 4288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517149 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23800

[startup+6.30134 s]
/proc/loadavg: 0.79 0.92 0.96 2/79 21825
/proc/meminfo: memFree=1748320/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=32516 CPUtime=6.29
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 6709 0 0 0 625 4 0 0 18 0 2 0 361753111 33296384 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 8129 6511 218 20 0 7487 0
[pid=21823/tid=21825] ppid=21821 vsize=32516 CPUtime=6.11
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 5058 0 0 0 608 3 0 0 25 0 2 0 361753129 33296384 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32516

[startup+12.7021 s]
/proc/loadavg: 0.81 0.92 0.96 2/79 21825
/proc/meminfo: memFree=1737448/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=42812 CPUtime=12.69
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 9343 0 0 0 1264 5 0 0 18 0 2 0 361753111 43839488 9145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 10703 9145 218 20 0 10061 0
[pid=21823/tid=21825] ppid=21821 vsize=42812 CPUtime=12.51
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 7692 0 0 0 1247 4 0 0 25 0 2 0 361753129 43839488 9145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42812

[startup+25.5016 s]
/proc/loadavg: 0.85 0.93 0.96 2/79 21825
/proc/meminfo: memFree=1718568/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=59468 CPUtime=25.49
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 13504 0 0 0 2541 8 0 0 18 0 2 0 361753111 60895232 13270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 14867 13270 218 20 0 14225 0
[pid=21823/tid=21825] ppid=21821 vsize=59468 CPUtime=25.31
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 11853 0 0 0 2524 7 0 0 25 0 2 0 361753129 60895232 13270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59468

[startup+51.1016 s]
/proc/loadavg: 0.90 0.93 0.96 2/79 21825
/proc/meminfo: memFree=1681000/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=96776 CPUtime=51.07
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 23029 0 0 0 5093 14 0 0 18 0 2 0 361753111 99098624 22662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 24194 22662 218 20 0 23552 0
[pid=21823/tid=21825] ppid=21821 vsize=96776 CPUtime=50.9
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 21378 0 0 0 5077 13 0 0 25 0 2 0 361753129 99098624 22662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96776

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.96 2/79 21825
/proc/meminfo: memFree=1652584/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=125732 CPUtime=102.27
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 30548 0 0 0 10205 22 0 0 18 0 2 0 361753111 128749568 29888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 31433 29889 218 20 0 30791 0
[pid=21823/tid=21825] ppid=21821 vsize=125732 CPUtime=102.09
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 28898 0 0 0 10188 21 0 0 25 0 2 0 361753129 128749568 29889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 125732

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.96 2/79 21825
/proc/meminfo: memFree=1643560/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=134052 CPUtime=162.24
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 32981 0 0 0 16201 23 0 0 18 0 2 0 361753111 137269248 31999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 33513 31999 218 20 0 32871 0
[pid=21823/tid=21825] ppid=21821 vsize=134052 CPUtime=162.07
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 31330 0 0 0 16185 22 0 0 25 0 2 0 361753129 137269248 31999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 134052

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.96 2/79 21825
/proc/meminfo: memFree=1636648/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=141312 CPUtime=222.23
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 35082 0 0 0 22197 26 0 0 18 0 2 0 361753111 144703488 33836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 35328 33836 218 20 0 34686 0
[pid=21823/tid=21825] ppid=21821 vsize=141312 CPUtime=222.06
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 33431 0 0 0 22181 25 0 0 25 0 2 0 361753129 144703488 33836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 141312

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/79 21825
/proc/meminfo: memFree=1622312/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=282.22
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 38882 0 0 0 28193 29 0 0 18 0 2 0 361753111 158896128 37303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37303 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=282.04
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37231 0 0 0 28176 28 0 0 25 0 2 0 361753129 158896128 37303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565603 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 155172

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1622384/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=342.2
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 39019 0 0 0 34191 29 0 0 18 0 2 0 361753111 158896128 37306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37306 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=342.02
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37368 0 0 0 34174 28 0 0 25 0 2 0 361753129 158896128 37306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 155172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1622384/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=402.19
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 39021 0 0 0 40189 30 0 0 18 0 2 0 361753111 158896128 37308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37308 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=402.01
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37370 0 0 0 40172 29 0 0 25 0 2 0 361753129 158896128 37308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 155172

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1622384/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=462.16
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 39022 0 0 0 46186 30 0 0 18 0 2 0 361753111 158896128 37309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37309 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=461.99
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37371 0 0 0 46170 29 0 0 25 0 2 0 361753129 158896128 37309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 155172

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1622384/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=522.15
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 39024 0 0 0 52184 31 0 0 18 0 2 0 361753111 158896128 37311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37311 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=521.98
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37373 0 0 0 52168 30 0 0 25 0 2 0 361753129 158896128 37311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 155172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1622384/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=155172 CPUtime=582.13
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 39028 0 0 0 58182 31 0 0 18 0 2 0 361753111 158896128 37315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 38793 37315 218 20 0 38151 0
[pid=21823/tid=21825] ppid=21821 vsize=155172 CPUtime=581.96
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 37377 0 0 0 58166 30 0 0 25 0 2 0 361753129 158896128 37315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 155172

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1615344/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=162168 CPUtime=642.13
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 41040 0 0 0 64179 34 0 0 18 0 2 0 361753111 166060032 39055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 40542 39055 218 20 0 39900 0
[pid=21823/tid=21825] ppid=21821 vsize=162168 CPUtime=641.95
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 39389 0 0 0 64162 33 0 0 25 0 2 0 361753129 166060032 39055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526580 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 162168

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1615344/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=162168 CPUtime=702.1
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 41244 0 0 0 70176 34 0 0 18 0 2 0 361753111 166060032 39055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 40542 39055 218 20 0 39900 0
[pid=21823/tid=21825] ppid=21821 vsize=162168 CPUtime=701.92
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 39593 0 0 0 70159 33 0 0 25 0 2 0 361753129 166060032 39055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 162168

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1615344/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=162168 CPUtime=762.09
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 41520 0 0 0 76174 35 0 0 18 0 2 0 361753111 166060032 39058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 40542 39058 218 20 0 39900 0
[pid=21823/tid=21825] ppid=21821 vsize=162168 CPUtime=761.92
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 39869 0 0 0 76158 34 0 0 25 0 2 0 361753129 166060032 39058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 162168

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1615344/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=162168 CPUtime=822.07
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 41728 0 0 0 82171 36 0 0 18 0 2 0 361753111 166060032 39059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 40542 39059 218 20 0 39900 0
[pid=21823/tid=21825] ppid=21821 vsize=162168 CPUtime=821.9
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 40077 0 0 0 82155 35 0 0 25 0 2 0 361753129 166060032 39059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 162168

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1612784/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=164744 CPUtime=882.05
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 42575 0 0 0 88168 37 0 0 18 0 2 0 361753111 168697856 39699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 41186 39699 218 20 0 40544 0
[pid=21823/tid=21825] ppid=21821 vsize=164744 CPUtime=881.88
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 40924 0 0 0 88152 36 0 0 25 0 2 0 361753129 168697856 39699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 164744

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1594352/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=183104 CPUtime=942.04
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 47447 0 0 0 94162 42 0 0 18 0 2 0 361753111 187498496 44295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 45776 44295 218 20 0 45134 0
[pid=21823/tid=21825] ppid=21821 vsize=183104 CPUtime=941.86
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 45796 0 0 0 94145 41 0 0 25 0 2 0 361753129 187498496 44295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565829 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 183104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1594352/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=183104 CPUtime=1002.01
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 47654 0 0 0 100159 42 0 0 18 0 2 0 361753111 187498496 44295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 45776 44295 218 20 0 45134 0
[pid=21823/tid=21825] ppid=21821 vsize=183104 CPUtime=1001.84
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 46003 0 0 0 100143 41 0 0 25 0 2 0 361753129 187498496 44295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 183104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21825
/proc/meminfo: memFree=1594352/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=183104 CPUtime=1062
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 47864 0 0 0 106157 43 0 0 18 0 2 0 361753111 187498496 44298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 45776 44298 218 20 0 45134 0
[pid=21823/tid=21825] ppid=21821 vsize=183104 CPUtime=1061.83
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 46213 0 0 0 106141 42 0 0 25 0 2 0 361753129 187498496 44298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 183104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21827
/proc/meminfo: memFree=1594288/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=183104 CPUtime=1121.99
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 48002 0 0 0 112155 44 0 0 18 0 2 0 361753111 187498496 44298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 45776 44298 218 20 0 45134 0
[pid=21823/tid=21825] ppid=21821 vsize=183104 CPUtime=1121.81
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 46351 0 0 0 112138 43 0 0 25 0 2 0 361753129 187498496 44298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 183104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21827
/proc/meminfo: memFree=1593264/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=184156 CPUtime=1181.97
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 48605 0 0 0 118152 45 0 0 18 0 2 0 361753111 188575744 44556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 46039 44556 218 20 0 45397 0
[pid=21823/tid=21825] ppid=21821 vsize=184156 CPUtime=1181.79
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 46954 0 0 0 118135 44 0 0 25 0 2 0 361753129 188575744 44556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 184156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 21827
/proc/meminfo: memFree=1593264/2055920 swapFree=4145760/4192956
[pid=21823] ppid=21821 vsize=184156 CPUtime=1200.06
/proc/21823/stat : 21823 (MiraXTv2_dyn) S 21821 21823 21751 0 -1 4194304 48675 0 0 0 119961 45 0 0 18 0 2 0 361753111 188575744 44557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21823/statm: 46039 44557 218 20 0 45397 0
[pid=21823/tid=21825] ppid=21821 vsize=184156 CPUtime=1199.89
/proc/21823/task/21825/stat : 21825 (MiraXTv2_dyn) R 21821 21823 21751 0 -1 4194368 47024 0 0 0 119945 44 0 0 25 0 2 0 361753129 188575744 44557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 184156

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.63
CPU system time (s): 0.485926
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 184432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48675
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= 2053

runsolver used 1.25981 second user time and 3.11353 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 04:19:13 UTC 2007

IDJOB= 305884
IDBENCH= 20167
IDSOLVER= 129
FILE ID= node1/305884-1178857153

PBS_JOBID= 5251031

Free space on /tmp= 54610 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305884-1178857153/MiraXTv2_dyn /tmp/evaluation/305884-1178857153/instance-305884-1178857153.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-305884-1178857153 -o ROOT/results/node1/solver-305884-1178857153 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305884-1178857153/MiraXTv2_dyn /tmp/evaluation/305884-1178857153/instance-305884-1178857153.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 20677200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1771656 kB
Buffers:         48004 kB
Cached:         126684 kB
SwapCached:      14692 kB
Active:         113468 kB
Inactive:        86048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771656 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4840 kB
Writeback:           0 kB
Mapped:          29664 kB
Slab:            70240 kB
Committed_AS:  9716864 kB
PageTables:       1832 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= 54610 MiB

End job on node1 on Fri May 11 04:39:15 UTC 2007