Trace number 308878

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 v1UNSAT 615.713 615.994

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
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 MiraXTv1...
615.61/615.99	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-308878-1178866692 -o ROOT/results/node5/solver-308878-1178866692 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308878-1178866692/MiraXTv1_dyn /tmp/evaluation/308878-1178866692/instance-308878-1178866692.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 1.93 1.77 3/77 15770
/proc/meminfo: memFree=1736504/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=3788 CPUtime=0
/proc/15770/stat : 15770 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 362706848 3878912 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 1 0 0
/proc/15770/statm: 947 308 205 20 0 305 0

[startup+0.013727 s]
/proc/loadavg: 1.83 1.93 1.77 3/77 15770
/proc/meminfo: memFree=1736504/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=4644 CPUtime=0
/proc/15770/stat : 15770 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 362706848 4755456 514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/15770/statm: 1161 514 206 20 0 519 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4644

[startup+0.101737 s]
/proc/loadavg: 1.83 1.93 1.77 3/77 15770
/proc/meminfo: memFree=1736504/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=8016 CPUtime=0.09
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 1101 0 0 0 9 0 0 0 18 0 2 0 362706848 8208384 1076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 2004 1076 218 20 0 1362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.301758 s]
/proc/loadavg: 1.83 1.93 1.77 3/77 15770
/proc/meminfo: memFree=1736504/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=8016 CPUtime=0.29
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 1112 0 0 0 29 0 0 0 18 0 2 0 362706848 8208384 1087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 2004 1087 218 20 0 1362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.701805 s]
/proc/loadavg: 1.83 1.93 1.77 3/77 15770
/proc/meminfo: memFree=1736504/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=8676 CPUtime=0.69
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 1293 0 0 0 69 0 0 0 18 0 2 0 362706848 8884224 1268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 2169 1268 218 20 0 1527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8676

[startup+1.50289 s]
/proc/loadavg: 1.83 1.93 1.77 2/79 15772
/proc/meminfo: memFree=1731688/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=9864 CPUtime=1.49
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 1617 0 0 0 149 0 0 0 18 0 2 0 362706848 10100736 1592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 2466 1592 218 20 0 1824 0
[pid=15770/tid=15772] ppid=15768 vsize=9864 CPUtime=1.44
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 862 0 0 0 144 0 0 0 25 0 2 0 362706854 10100736 1592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9864

[startup+3.10108 s]
/proc/loadavg: 1.83 1.93 1.77 2/79 15772
/proc/meminfo: memFree=1729896/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=12316 CPUtime=3.09
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 2093 0 0 0 308 1 0 0 18 0 2 0 362706848 12611584 2068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 3079 2068 218 20 0 2437 0
[pid=15770/tid=15772] ppid=15768 vsize=12316 CPUtime=3.03
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 1338 0 0 0 303 0 0 0 25 0 2 0 362706854 12611584 2068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12316

[startup+6.30144 s]
/proc/loadavg: 1.77 1.92 1.77 2/79 15772
/proc/meminfo: memFree=1726760/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=15048 CPUtime=6.29
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 2809 0 0 0 627 2 0 0 18 0 2 0 362706848 15409152 2784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 3762 2784 218 20 0 3120 0
[pid=15770/tid=15772] ppid=15768 vsize=15048 CPUtime=6.23
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 2054 0 0 0 622 1 0 0 25 0 2 0 362706854 15409152 2784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15048

[startup+12.7012 s]
/proc/loadavg: 1.71 1.90 1.76 2/79 15772
/proc/meminfo: memFree=1720744/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=19688 CPUtime=12.68
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 4089 0 0 0 1266 2 0 0 18 0 2 0 362706848 20160512 4027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 4922 4027 218 20 0 4280 0
[pid=15770/tid=15772] ppid=15768 vsize=19688 CPUtime=12.63
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 3334 0 0 0 1261 2 0 0 25 0 2 0 362706854 20160512 4027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19688

[startup+25.5016 s]
/proc/loadavg: 1.55 1.85 1.75 2/79 15772
/proc/meminfo: memFree=1714792/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=25960 CPUtime=25.48
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 5788 0 0 0 2544 4 0 0 18 0 2 0 362706848 26583040 5639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 6490 5639 218 20 0 5848 0
[pid=15770/tid=15772] ppid=15768 vsize=25960 CPUtime=25.43
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 5033 0 0 0 2539 4 0 0 25 0 2 0 362706854 26583040 5639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25960

[startup+51.1015 s]
/proc/loadavg: 1.36 1.78 1.73 2/79 15772
/proc/meminfo: memFree=1707432/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=33340 CPUtime=51.07
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 7843 0 0 0 5101 6 0 0 18 0 2 0 362706848 34140160 7526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 8335 7526 218 20 0 7693 0
[pid=15770/tid=15772] ppid=15768 vsize=33340 CPUtime=51.02
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 7088 0 0 0 5096 6 0 0 25 0 2 0 362706854 34140160 7526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33340

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.69 2/79 15772
/proc/meminfo: memFree=1698280/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=41712 CPUtime=102.26
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 10285 0 0 0 10217 9 0 0 18 0 2 0 362706848 42713088 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 10428 9641 218 20 0 9786 0
[pid=15770/tid=15772] ppid=15768 vsize=41712 CPUtime=102.21
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 9530 0 0 0 10212 9 0 0 25 0 2 0 362706854 42713088 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41712

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.64 2/79 15772
/proc/meminfo: memFree=1694952/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=45180 CPUtime=162.25
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 11453 0 0 0 16214 11 0 0 18 0 2 0 362706848 46264320 10461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11295 10461 218 20 0 10653 0
[pid=15770/tid=15772] ppid=15768 vsize=45180 CPUtime=162.19
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 10698 0 0 0 16209 10 0 0 25 0 2 0 362706854 46264320 10461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45180

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.60 2/85 15948
/proc/meminfo: memFree=1693368/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=45580 CPUtime=222.13
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 11878 0 0 0 22201 12 0 0 18 0 2 0 362706848 46673920 10600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11395 10600 218 20 0 10753 0
[pid=15770/tid=15772] ppid=15768 vsize=45580 CPUtime=222.08
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 11123 0 0 0 22196 12 0 0 25 0 2 0 362706854 46673920 10600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 45580

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.56 2/79 15970
/proc/meminfo: memFree=1693608/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=46264 CPUtime=282.1
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 12420 0 0 0 28197 13 0 0 18 0 2 0 362706848 47374336 10779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11566 10779 218 20 0 10924 0
[pid=15770/tid=15772] ppid=15768 vsize=46264 CPUtime=282.05
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 11665 0 0 0 28192 13 0 0 25 0 2 0 362706854 47374336 10779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 46264

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.52 2/79 15970
/proc/meminfo: memFree=1693480/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=46408 CPUtime=342.09
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 12824 0 0 0 34195 14 0 0 18 0 2 0 362706848 47521792 10815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11602 10815 218 20 0 10960 0
[pid=15770/tid=15772] ppid=15768 vsize=46408 CPUtime=342.04
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 12069 0 0 0 34190 14 0 0 25 0 2 0 362706854 47521792 10815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 46408

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.49 2/79 15970
/proc/meminfo: memFree=1693096/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=46960 CPUtime=402.08
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 13314 0 0 0 40193 15 0 0 18 0 2 0 362706848 48087040 10934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11740 10934 218 20 0 11098 0
[pid=15770/tid=15772] ppid=15768 vsize=46960 CPUtime=402.01
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 12559 0 0 0 40187 14 0 0 25 0 2 0 362706854 48087040 10934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 46960

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.45 2/79 15970
/proc/meminfo: memFree=1692712/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47228 CPUtime=462.06
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 13692 0 0 0 46190 16 0 0 18 0 2 0 362706848 48361472 11012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11807 11012 218 20 0 11165 0
[pid=15770/tid=15772] ppid=15768 vsize=47228 CPUtime=462
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 12937 0 0 0 46185 15 0 0 25 0 2 0 362706854 48361472 11012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 47228

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.42 2/79 15970
/proc/meminfo: memFree=1692136/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47624 CPUtime=522.03
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14115 0 0 0 52187 16 0 0 18 0 2 0 362706848 48766976 11134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11906 11134 218 20 0 11264 0
[pid=15770/tid=15772] ppid=15768 vsize=47624 CPUtime=521.98
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13360 0 0 0 52182 16 0 0 25 0 2 0 362706854 48766976 11134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 47624

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.39 2/79 15970
/proc/meminfo: memFree=1691944/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=582.02
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14541 0 0 0 58185 17 0 0 18 0 2 0 362706848 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11180 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=581.96
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13786 0 0 0 58180 16 0 0 25 0 2 0 362706854 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 47772

Solver just ended. Dumping a history of the last processes samples

[startup+588.701 s]
/proc/loadavg: 1.00 1.12 1.39 2/79 15970
/proc/meminfo: memFree=1691944/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=588.42
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14541 0 0 0 58825 17 0 0 18 0 2 0 362706848 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11180 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=588.37
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13786 0 0 0 58820 17 0 0 25 0 2 0 362706854 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517172 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 588.42
Current children cumulated vsize (KiB) 47772

[startup+601.502 s]
/proc/loadavg: 1.00 1.11 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=601.22
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14618 0 0 0 60105 17 0 0 18 0 2 0 362706848 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11180 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=601.16
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13863 0 0 0 60099 17 0 0 25 0 2 0 362706854 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 601.22
Current children cumulated vsize (KiB) 47772

[startup+607.902 s]
/proc/loadavg: 1.00 1.11 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=607.61
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14618 0 0 0 60744 17 0 0 18 0 2 0 362706848 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11180 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=607.56
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13863 0 0 0 60739 17 0 0 25 0 2 0 362706854 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 607.61
Current children cumulated vsize (KiB) 47772

[startup+611.102 s]
/proc/loadavg: 1.08 1.12 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=610.81
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14618 0 0 0 61064 17 0 0 18 0 2 0 362706848 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11180 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=610.76
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13863 0 0 0 61059 17 0 0 25 0 2 0 362706854 48918528 11180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 610.81
Current children cumulated vsize (KiB) 47772

[startup+614.301 s]
/proc/loadavg: 1.07 1.12 1.38 2/79 15970
/proc/meminfo: memFree=1691944/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=614.01
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14696 0 0 0 61384 17 0 0 18 0 2 0 362706848 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11181 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=613.96
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13941 0 0 0 61379 17 0 0 25 0 2 0 362706854 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 614.01
Current children cumulated vsize (KiB) 47772

[startup+615.101 s]
/proc/loadavg: 1.07 1.12 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=614.81
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14696 0 0 0 61464 17 0 0 18 0 2 0 362706848 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11181 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=614.76
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13941 0 0 0 61459 17 0 0 25 0 2 0 362706854 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 614.81
Current children cumulated vsize (KiB) 47772

[startup+615.501 s]
/proc/loadavg: 1.07 1.12 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=615.21
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14696 0 0 0 61504 17 0 0 18 0 2 0 362706848 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11181 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=615.16
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13941 0 0 0 61499 17 0 0 25 0 2 0 362706854 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 615.21
Current children cumulated vsize (KiB) 47772

[startup+615.901 s]
/proc/loadavg: 1.07 1.12 1.38 2/79 15970
/proc/meminfo: memFree=1692008/2055920 swapFree=4150068/4192956
[pid=15770] ppid=15768 vsize=47772 CPUtime=615.61
/proc/15770/stat : 15770 (MiraXTv1_dyn) S 15768 15770 15249 0 -1 4194304 14696 0 0 0 61544 17 0 0 18 0 2 0 362706848 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15770/statm: 11943 11181 218 20 0 11301 0
[pid=15770/tid=15772] ppid=15768 vsize=47772 CPUtime=615.56
/proc/15770/task/15772/stat : 15772 (MiraXTv1_dyn) R 15768 15770 15249 0 -1 4194368 13941 0 0 0 61539 17 0 0 25 0 2 0 362706854 48918528 11181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528389 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 615.61
Current children cumulated vsize (KiB) 47772

Child status: 20
Real time (s): 615.994
CPU time (s): 615.713
CPU user time (s): 615.526
CPU system time (s): 0.186971
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 47772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 615.526
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14701
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= 12743

runsolver used 0.630904 second user time and 1.61575 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 06:58:12 UTC 2007

IDJOB= 308878
IDBENCH= 20243
IDSOLVER= 130
FILE ID= node5/308878-1178866692

PBS_JOBID= 5251037

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308878-1178866692/MiraXTv1_dyn /tmp/evaluation/308878-1178866692/instance-308878-1178866692.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-308878-1178866692 -o ROOT/results/node5/solver-308878-1178866692 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308878-1178866692/MiraXTv1_dyn /tmp/evaluation/308878-1178866692/instance-308878-1178866692.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 568359815

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1736784 kB
Buffers:         45408 kB
Cached:         187188 kB
SwapCached:      11320 kB
Active:         142008 kB
Inactive:       113832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736784 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            48876 kB
Committed_AS: 14010224 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB

End job on node5 on Fri May 11 07:08:28 UTC 2007