Trace number 308917

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 v3? (TO) 1200.15 601.831

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1973057201-08-SAT.cnf
MD5SUM59fcf8ee23a69e06fa5c0df736bb56de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3363
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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 MiraXTv3...

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-308917-1178866790 -o ROOT/results/node1/solver-308917-1178866790 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308917-1178866790/MiraXTv3_dyn /tmp/evaluation/308917-1178866790/instance-308917-1178866790.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22673
/proc/meminfo: memFree=1766656/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=3788 CPUtime=0
/proc/22673/stat : 22673 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194304 326 0 0 0 0 0 0 0 18 0 1 0 362716837 3878912 301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 1 0 0
/proc/22673/statm: 947 306 205 20 0 305 0

[startup+0.060169 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22673
/proc/meminfo: memFree=1766656/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=7436 CPUtime=0.05
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 879 0 0 0 5 0 0 0 18 0 3 0 362716837 7614464 854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 1859 855 214 20 0 1217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7436

[startup+0.101177 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22673
/proc/meminfo: memFree=1766656/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=10444 CPUtime=0.11
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 1404 0 0 0 11 0 0 0 18 0 3 0 362716837 10694656 1379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 2611 1379 218 20 0 1969 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10444

[startup+0.3012 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22673
/proc/meminfo: memFree=1766656/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=11468 CPUtime=0.51
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 1537 0 0 0 51 0 0 0 18 0 3 0 362716837 11743232 1512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 2867 1512 218 20 0 2225 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11468

[startup+0.701247 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22673
/proc/meminfo: memFree=1766656/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=13152 CPUtime=1.32
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 1934 0 0 0 131 1 0 0 18 0 3 0 362716837 13467648 1909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 3288 1909 218 20 0 2646 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13152

[startup+1.50234 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 22676
/proc/meminfo: memFree=1758568/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=16404 CPUtime=2.92
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 2718 0 0 0 290 2 0 0 18 0 3 0 362716837 16797696 2693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 4101 2693 218 20 0 3459 0
[pid=22673/tid=22675] ppid=22671 vsize=16404 CPUtime=1.43
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 912 0 0 0 143 0 0 0 25 0 3 0 362716843 16797696 2693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=16404 CPUtime=1.41
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 1038 0 0 0 141 0 0 0 20 0 3 0 362716843 16797696 2693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 16404

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 22676
/proc/meminfo: memFree=1754216/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=21368 CPUtime=6.1
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 4116 0 0 0 607 3 0 0 18 0 3 0 362716837 21880832 4091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 5342 4091 218 20 0 4700 0
[pid=22673/tid=22675] ppid=22671 vsize=21368 CPUtime=3.03
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 1631 0 0 0 302 1 0 0 25 0 3 0 362716843 21880832 4091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=21368 CPUtime=3
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 1717 0 0 0 299 1 0 0 18 0 3 0 362716843 21880832 4091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 21368

[startup+6.30196 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 22676
/proc/meminfo: memFree=1747112/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=27064 CPUtime=12.49
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 5203 0 0 0 1244 5 0 0 18 0 3 0 362716837 27713536 5178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 6766 5178 218 20 0 6124 0
[pid=22673/tid=22675] ppid=22671 vsize=27064 CPUtime=6.23
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 2293 0 0 0 622 1 0 0 19 0 3 0 362716843 27713536 5178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=27064 CPUtime=6.2
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 2142 0 0 0 617 3 0 0 25 0 3 0 362716843 27713536 5178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 27064

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 22676
/proc/meminfo: memFree=1737896/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=36844 CPUtime=25.27
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 7847 0 0 0 2519 8 0 0 18 0 3 0 362716837 37728256 7748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 9211 7748 218 20 0 8569 0
[pid=22673/tid=22675] ppid=22671 vsize=36844 CPUtime=12.63
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 3530 0 0 0 1261 2 0 0 25 0 3 0 362716843 37728256 7748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=36844 CPUtime=12.57
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 3549 0 0 0 1252 5 0 0 24 0 3 0 362716843 37728256 7748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 36844

[startup+25.5022 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 22676
/proc/meminfo: memFree=1715816/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=56740 CPUtime=50.79
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 13229 0 0 0 5065 14 0 0 18 0 3 0 362716837 58101760 12954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 14185 12954 218 20 0 13543 0
[pid=22673/tid=22675] ppid=22671 vsize=56740 CPUtime=25.43
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 6304 0 0 0 2537 6 0 0 25 0 3 0 362716843 58101760 12954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=56740 CPUtime=25.31
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 6157 0 0 0 2523 8 0 0 25 0 3 0 362716843 58101760 12954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 56740

[startup+51.1022 s]
/proc/loadavg: 1.60 1.15 1.05 3/80 22676
/proc/meminfo: memFree=1703848/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=68548 CPUtime=101.85
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 16500 0 0 0 10166 19 0 0 18 0 3 0 362716837 70193152 15877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 17137 15877 218 20 0 16495 0
[pid=22673/tid=22675] ppid=22671 vsize=68548 CPUtime=51.01
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 7183 0 0 0 5094 7 0 0 25 0 3 0 362716843 70193152 15877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=68548 CPUtime=50.77
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 8549 0 0 0 5066 11 0 0 25 0 3 0 362716843 70193152 15877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 68548

[startup+102.306 s]
/proc/loadavg: 1.83 1.28 1.10 3/86 22832
/proc/meminfo: memFree=1675944/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=94664 CPUtime=203.77
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 23834 0 0 0 20334 43 0 0 18 0 3 0 362716837 96935936 22376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 23666 22376 218 20 0 23024 0
[pid=22673/tid=22675] ppid=22671 vsize=94664 CPUtime=102.05
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 10713 0 0 0 10194 11 0 0 25 0 3 0 362716843 96935936 22376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=94664 CPUtime=101.64
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 12353 0 0 0 10133 31 0 0 25 0 3 0 362716843 96935936 22376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 94664

[startup+162.302 s]
/proc/loadavg: 1.98 1.43 1.16 3/80 22874
/proc/meminfo: memFree=1669352/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=101664 CPUtime=323.37
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 26490 0 0 0 32286 51 0 0 18 0 3 0 362716837 104103936 24274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 25416 24274 218 20 0 24774 0
[pid=22673/tid=22675] ppid=22671 vsize=101664 CPUtime=161.97
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 11879 0 0 0 16184 13 0 0 25 0 3 0 362716843 104103936 24274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=101664 CPUtime=161.33
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 13843 0 0 0 16095 38 0 0 25 0 3 0 362716843 104103936 24274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.37
Current children cumulated vsize (KiB) 101664

[startup+222.302 s]
/proc/loadavg: 1.99 1.53 1.21 3/80 22874
/proc/meminfo: memFree=1662696/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=108140 CPUtime=443.06
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 29110 0 0 0 44252 54 0 0 18 0 3 0 362716837 110735360 25940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 27035 25940 218 20 0 26393 0
[pid=22673/tid=22675] ppid=22671 vsize=108140 CPUtime=221.94
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 13982 0 0 0 22179 15 0 0 25 0 3 0 362716843 110735360 25940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=108140 CPUtime=221.05
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 14360 0 0 0 22067 38 0 0 25 0 3 0 362716843 110735360 25940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 108140

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/80 22874
/proc/meminfo: memFree=1656424/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=115044 CPUtime=562.73
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 31582 0 0 0 56215 58 0 0 18 0 3 0 362716837 117805056 27505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 28761 27505 218 20 0 28119 0
[pid=22673/tid=22675] ppid=22671 vsize=115044 CPUtime=281.91
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 14419 0 0 0 28175 16 0 0 23 0 3 0 362716843 117805056 27505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=115044 CPUtime=280.75
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 16395 0 0 0 28034 41 0 0 25 0 3 0 362716843 117805056 27505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.73
Current children cumulated vsize (KiB) 115044

[startup+342.302 s]
/proc/loadavg: 2.04 1.69 1.30 3/80 22874
/proc/meminfo: memFree=1656296/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=115788 CPUtime=682.41
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 32459 0 0 0 68182 59 0 0 18 0 3 0 362716837 118566912 27532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 28947 27532 218 20 0 28305 0
[pid=22673/tid=22675] ppid=22671 vsize=115788 CPUtime=341.87
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 14856 0 0 0 34171 16 0 0 21 0 3 0 362716843 118566912 27532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=115788 CPUtime=340.48
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 16835 0 0 0 34006 42 0 0 22 0 3 0 362716843 118566912 27532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.41
Current children cumulated vsize (KiB) 115788

[startup+402.302 s]
/proc/loadavg: 2.01 1.75 1.34 3/80 22874
/proc/meminfo: memFree=1656232/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=115788 CPUtime=802.12
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 33177 0 0 0 80152 60 0 0 18 0 3 0 362716837 118566912 27556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 28947 27556 218 20 0 28305 0
[pid=22673/tid=22675] ppid=22671 vsize=115788 CPUtime=401.84
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 15212 0 0 0 40167 17 0 0 25 0 3 0 362716843 118566912 27556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=115788 CPUtime=400.21
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 17197 0 0 0 39979 42 0 0 25 0 3 0 362716843 118566912 27556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 115788

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/80 22874
/proc/meminfo: memFree=1655976/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=116188 CPUtime=921.82
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 34221 0 0 0 92120 62 0 0 18 0 3 0 362716837 118976512 27626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 29047 27626 218 20 0 28405 0
[pid=22673/tid=22675] ppid=22671 vsize=116188 CPUtime=461.81
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 15779 0 0 0 46163 18 0 0 25 0 3 0 362716843 118976512 27626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=116188 CPUtime=459.94
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 17674 0 0 0 45951 43 0 0 25 0 3 0 362716843 118976512 27626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.82
Current children cumulated vsize (KiB) 116188

[startup+522.302 s]
/proc/loadavg: 2.07 1.84 1.42 3/80 22874
/proc/meminfo: memFree=1655848/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=116188 CPUtime=1041.51
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 35058 0 0 0 104089 62 0 0 18 0 3 0 362716837 118976512 27649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 29047 27649 218 20 0 28405 0
[pid=22673/tid=22675] ppid=22671 vsize=116188 CPUtime=521.78
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 16151 0 0 0 52160 18 0 0 25 0 3 0 362716843 118976512 27649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=116188 CPUtime=519.66
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 18139 0 0 0 51923 43 0 0 25 0 3 0 362716843 118976512 27649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.51
Current children cumulated vsize (KiB) 116188

[startup+582.302 s]
/proc/loadavg: 2.02 1.87 1.46 3/80 22874
/proc/meminfo: memFree=1655592/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=116188 CPUtime=1161.21
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 36049 0 0 0 116058 63 0 0 18 0 3 0 362716837 118976512 27716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 29047 27716 218 20 0 28405 0
[pid=22673/tid=22675] ppid=22671 vsize=116188 CPUtime=581.75
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 16626 0 0 0 58156 19 0 0 25 0 3 0 362716843 118976512 27716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=116188 CPUtime=579.39
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 18655 0 0 0 57896 43 0 0 25 0 3 0 362716843 118976512 27716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.21
Current children cumulated vsize (KiB) 116188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.02 1.88 1.47 3/80 22874
/proc/meminfo: memFree=1655592/2055920 swapFree=4145760/4192956
[pid=22673] ppid=22671 vsize=116188 CPUtime=1200.11
/proc/22673/stat : 22673 (MiraXTv3_dyn) S 22671 22673 21751 0 -1 4194304 36238 0 0 0 119948 63 0 0 18 0 3 0 362716837 118976512 27719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22673/statm: 29047 27719 218 20 0 28405 0
[pid=22673/tid=22675] ppid=22671 vsize=116188 CPUtime=601.24
/proc/22673/task/22675/stat : 22675 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 16721 0 0 0 60105 19 0 0 25 0 3 0 362716843 118976512 27719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=22673/tid=22676] ppid=22671 vsize=116188 CPUtime=598.8
/proc/22673/task/22676/stat : 22676 (MiraXTv3_dyn) R 22671 22673 21751 0 -1 4194368 18749 0 0 0 59837 43 0 0 25 0 3 0 362716843 118976512 27719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 116188

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): 601.831
CPU time (s): 1200.15
CPU user time (s): 1199.5
CPU system time (s): 0.6529
CPU usage (%): 199.416
Max. virtual memory (cumulated for all children) (KiB): 116560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36238
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= 187
involuntary context switches= 22644

runsolver used 0.583911 second user time and 1.66275 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 06:59:50 UTC 2007

IDJOB= 308917
IDBENCH= 20245
IDSOLVER= 128
FILE ID= node1/308917-1178866790

PBS_JOBID= 5251031

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1973057201-08-SAT.cnf
COMMAND LINE= /tmp/evaluation/308917-1178866790/MiraXTv3_dyn /tmp/evaluation/308917-1178866790/instance-308917-1178866790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-308917-1178866790 -o ROOT/results/node1/solver-308917-1178866790 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308917-1178866790/MiraXTv3_dyn /tmp/evaluation/308917-1178866790/instance-308917-1178866790.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  59fcf8ee23a69e06fa5c0df736bb56de

RANDOM SEED= 385200870

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:       1766936 kB
Buffers:         48160 kB
Cached:         131152 kB
SwapCached:      14692 kB
Active:         113400 kB
Inactive:        90916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766936 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            70212 kB
Committed_AS:  9725372 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= 54611 MiB

End job on node1 on Fri May 11 07:09:54 UTC 2007