Trace number 309820

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) 1200.07 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
MD5SUM880cf9bf7c6e3aec7f289eb949c11ac5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.799
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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-309820-1178869812 -o ROOT/results/node1/solver-309820-1178869812 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309820-1178869812/MiraXTv2_dyn /tmp/evaluation/309820-1178869812/instance-309820-1178869812.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: 1.99 1.88 1.61 3/77 23100
/proc/meminfo: memFree=1766400/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=3920 CPUtime=0
/proc/23100/stat : 23100 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 363019004 4014080 289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 0 0 0
/proc/23100/statm: 980 289 206 20 0 338 0

[startup+0.033414 s]
/proc/loadavg: 1.99 1.88 1.61 3/77 23100
/proc/meminfo: memFree=1766400/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=4792 CPUtime=0.03
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 2 0 363019004 4907008 452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 1198 452 218 20 0 556 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4792

[startup+0.101422 s]
/proc/loadavg: 1.99 1.88 1.61 3/77 23100
/proc/meminfo: memFree=1766400/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=5056 CPUtime=0.09
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 2 0 363019004 5177344 516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 1264 516 218 20 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.301442 s]
/proc/loadavg: 1.99 1.88 1.61 3/77 23100
/proc/meminfo: memFree=1766400/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=6348 CPUtime=0.29
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 725 0 0 0 29 0 0 0 18 0 2 0 363019004 6500352 700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 1587 700 218 20 0 945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.701485 s]
/proc/loadavg: 1.99 1.88 1.61 3/77 23100
/proc/meminfo: memFree=1766400/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=7484 CPUtime=0.69
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 1040 0 0 0 69 0 0 0 18 0 2 0 363019004 7663616 1015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 1871 1015 218 20 0 1229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7484

[startup+1.50157 s]
/proc/loadavg: 1.91 1.86 1.60 2/79 23102
/proc/meminfo: memFree=1762224/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=8876 CPUtime=1.49
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 1378 0 0 0 149 0 0 0 18 0 2 0 363019004 9089024 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 2219 1353 218 20 0 1577 0
[pid=23100/tid=23102] ppid=23098 vsize=8876 CPUtime=1.48
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 1001 0 0 0 148 0 0 0 25 0 2 0 363019006 9089024 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8876

[startup+3.10175 s]
/proc/loadavg: 1.91 1.86 1.60 2/79 23102
/proc/meminfo: memFree=1760688/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=11268 CPUtime=3.08
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 2018 0 0 0 308 0 0 0 18 0 2 0 363019004 11538432 1993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 2817 1993 218 20 0 2175 0
[pid=23100/tid=23102] ppid=23098 vsize=11268 CPUtime=3.07
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 1642 0 0 0 307 0 0 0 25 0 2 0 363019006 11538432 1994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134518212 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11268

[startup+6.30109 s]
/proc/loadavg: 1.91 1.86 1.60 2/79 23102
/proc/meminfo: memFree=1755312/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=14632 CPUtime=6.28
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 2889 0 0 0 627 1 0 0 18 0 2 0 363019004 14983168 2828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 3658 2828 218 20 0 3016 0
[pid=23100/tid=23102] ppid=23098 vsize=14632 CPUtime=6.27
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 2512 0 0 0 626 1 0 0 25 0 2 0 363019006 14983168 2828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14632

[startup+12.7018 s]
/proc/loadavg: 1.77 1.84 1.60 2/79 23102
/proc/meminfo: memFree=1751408/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=19328 CPUtime=12.67
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 4163 0 0 0 1265 2 0 0 18 0 2 0 363019004 19791872 4016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 4832 4016 218 20 0 4190 0
[pid=23100/tid=23102] ppid=23098 vsize=19328 CPUtime=12.66
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 3786 0 0 0 1264 2 0 0 25 0 2 0 363019006 19791872 4016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19328

[startup+25.5012 s]
/proc/loadavg: 1.65 1.81 1.59 2/79 23102
/proc/meminfo: memFree=1747184/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=23144 CPUtime=25.47
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 5313 0 0 0 2544 3 0 0 18 0 2 0 363019004 23699456 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 5786 4998 218 20 0 5144 0
[pid=23100/tid=23102] ppid=23098 vsize=23144 CPUtime=25.46
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 4936 0 0 0 2543 3 0 0 25 0 2 0 363019006 23699456 4998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23144

[startup+51.1019 s]
/proc/loadavg: 1.43 1.74 1.57 2/79 23102
/proc/meminfo: memFree=1742256/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=27880 CPUtime=51.06
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 6795 0 0 0 5101 5 0 0 18 0 2 0 363019004 28549120 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 6970 6153 218 20 0 6328 0
[pid=23100/tid=23102] ppid=23098 vsize=27880 CPUtime=51.04
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 6418 0 0 0 5100 4 0 0 25 0 2 0 363019006 28549120 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27880

[startup+102.305 s]
/proc/loadavg: 1.17 1.61 1.54 2/79 23102
/proc/meminfo: memFree=1738160/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=31576 CPUtime=102.23
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 8342 0 0 0 10217 6 0 0 18 0 2 0 363019004 32333824 7129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 7894 7129 218 20 0 7252 0
[pid=23100/tid=23102] ppid=23098 vsize=31576 CPUtime=102.21
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 7965 0 0 0 10216 5 0 0 25 0 2 0 363019006 32333824 7129 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31576

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.50 2/79 23102
/proc/meminfo: memFree=1736624/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=32940 CPUtime=162.18
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 9455 0 0 0 16212 6 0 0 18 0 2 0 363019004 33730560 7495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 8235 7495 218 20 0 7593 0
[pid=23100/tid=23102] ppid=23098 vsize=32940 CPUtime=162.17
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 9078 0 0 0 16211 6 0 0 25 0 2 0 363019006 33730560 7495 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 32940

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.47 2/79 23102
/proc/meminfo: memFree=1733680/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=35972 CPUtime=222.15
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 10737 0 0 0 22208 7 0 0 18 0 2 0 363019004 36835328 8239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 8993 8239 218 20 0 8351 0
[pid=23100/tid=23102] ppid=23098 vsize=35972 CPUtime=222.14
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 10360 0 0 0 22207 7 0 0 25 0 2 0 363019006 36835328 8239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 35972

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.43 2/79 23102
/proc/meminfo: memFree=1733232/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=36436 CPUtime=282.12
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 11505 0 0 0 28204 8 0 0 18 0 2 0 363019004 37310464 8299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9109 8299 218 20 0 8467 0
[pid=23100/tid=23102] ppid=23098 vsize=36436 CPUtime=282.11
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 11128 0 0 0 28203 8 0 0 25 0 2 0 363019006 37310464 8299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 36436

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.41 2/79 23102
/proc/meminfo: memFree=1732912/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=36876 CPUtime=342.07
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 12268 0 0 0 34198 9 0 0 18 0 2 0 363019004 37761024 8417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9219 8417 218 20 0 8577 0
[pid=23100/tid=23102] ppid=23098 vsize=36876 CPUtime=342.06
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 11891 0 0 0 34197 9 0 0 25 0 2 0 363019006 37761024 8417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 36876

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.38 2/79 23102
/proc/meminfo: memFree=1732592/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=37372 CPUtime=402.02
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 13020 0 0 0 40193 9 0 0 18 0 2 0 363019004 38268928 8511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9343 8511 218 20 0 8701 0
[pid=23100/tid=23102] ppid=23098 vsize=37372 CPUtime=402.01
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 12643 0 0 0 40192 9 0 0 25 0 2 0 363019006 38268928 8511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 37372

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.35 2/79 23102
/proc/meminfo: memFree=1731760/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=38164 CPUtime=461.99
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 13893 0 0 0 46189 10 0 0 18 0 2 0 363019004 39079936 8716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9541 8716 218 20 0 8899 0
[pid=23100/tid=23102] ppid=23098 vsize=38164 CPUtime=461.98
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 13516 0 0 0 46188 10 0 0 25 0 2 0 363019006 39079936 8716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 38164

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.33 2/79 23102
/proc/meminfo: memFree=1731440/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=38484 CPUtime=521.94
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 14573 0 0 0 52184 10 0 0 18 0 2 0 363019004 39407616 8802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9621 8802 218 20 0 8979 0
[pid=23100/tid=23102] ppid=23098 vsize=38484 CPUtime=521.93
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 14196 0 0 0 52183 10 0 0 25 0 2 0 363019006 39407616 8802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 38484

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.30 2/79 23102
/proc/meminfo: memFree=1731312/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=38484 CPUtime=581.89
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 15280 0 0 0 58179 10 0 0 18 0 2 0 363019004 39407616 8816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9621 8816 218 20 0 8979 0
[pid=23100/tid=23102] ppid=23098 vsize=38484 CPUtime=581.88
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 14903 0 0 0 58178 10 0 0 25 0 2 0 363019006 39407616 8816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 38484

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.28 2/79 23102
/proc/meminfo: memFree=1731120/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=38780 CPUtime=641.87
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 15956 0 0 0 64176 11 0 0 18 0 2 0 363019004 39710720 8877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9695 8877 218 20 0 9053 0
[pid=23100/tid=23102] ppid=23098 vsize=38780 CPUtime=641.86
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 15579 0 0 0 64175 11 0 0 25 0 2 0 363019006 39710720 8877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 38780

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.26 2/85 23278
/proc/meminfo: memFree=1729656/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=38780 CPUtime=701.81
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 16604 0 0 0 70155 26 0 0 18 0 2 0 363019004 39710720 8901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9695 8901 218 20 0 9053 0
[pid=23100/tid=23102] ppid=23098 vsize=38780 CPUtime=701.79
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 16227 0 0 0 70154 25 0 0 25 0 2 0 363019006 39710720 8901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 38780

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.24 2/79 23300
/proc/meminfo: memFree=1730352/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=39244 CPUtime=761.77
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 17353 0 0 0 76150 27 0 0 18 0 2 0 363019004 40185856 9019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9811 9019 218 20 0 9169 0
[pid=23100/tid=23102] ppid=23098 vsize=39244 CPUtime=761.75
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 16976 0 0 0 76149 26 0 0 25 0 2 0 363019006 40185856 9019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 39244

[startup+822.301 s]
/proc/loadavg: 1.04 1.06 1.23 2/79 23300
/proc/meminfo: memFree=1729648/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=39940 CPUtime=821.72
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 18179 0 0 0 82145 27 0 0 18 0 2 0 363019004 40898560 9207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 9985 9207 218 20 0 9343 0
[pid=23100/tid=23102] ppid=23098 vsize=39940 CPUtime=821.71
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 17802 0 0 0 82144 27 0 0 25 0 2 0 363019006 40898560 9207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 39940

[startup+882.302 s]
/proc/loadavg: 1.01 1.04 1.21 2/79 23300
/proc/meminfo: memFree=1729520/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40096 CPUtime=881.67
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 18774 0 0 0 88140 27 0 0 18 0 2 0 363019004 41058304 9250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10024 9250 218 20 0 9382 0
[pid=23100/tid=23102] ppid=23098 vsize=40096 CPUtime=881.66
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 18397 0 0 0 88139 27 0 0 25 0 2 0 363019006 41058304 9250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 40096

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/79 23300
/proc/meminfo: memFree=1729328/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40256 CPUtime=941.63
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 19460 0 0 0 94135 28 0 0 18 0 2 0 363019004 41222144 9286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10064 9286 218 20 0 9422 0
[pid=23100/tid=23102] ppid=23098 vsize=40256 CPUtime=941.62
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 19083 0 0 0 94134 28 0 0 25 0 2 0 363019006 41222144 9286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 40256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/79 23300
/proc/meminfo: memFree=1729136/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40412 CPUtime=1001.58
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 20172 0 0 0 100130 28 0 0 18 0 2 0 363019004 41381888 9343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10103 9343 218 20 0 9461 0
[pid=23100/tid=23102] ppid=23098 vsize=40412 CPUtime=1001.57
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 19795 0 0 0 100129 28 0 0 25 0 2 0 363019006 41381888 9343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 40412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/79 23300
/proc/meminfo: memFree=1729008/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40412 CPUtime=1061.54
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 20744 0 0 0 106126 28 0 0 18 0 2 0 363019004 41381888 9348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10103 9348 218 20 0 9461 0
[pid=23100/tid=23102] ppid=23098 vsize=40412 CPUtime=1061.53
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 20367 0 0 0 106125 28 0 0 25 0 2 0 363019006 41381888 9348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 40412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/79 23300
/proc/meminfo: memFree=1728944/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40620 CPUtime=1121.49
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 21362 0 0 0 112120 29 0 0 18 0 2 0 363019004 41594880 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10155 9394 218 20 0 9513 0
[pid=23100/tid=23102] ppid=23098 vsize=40620 CPUtime=1121.48
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 20985 0 0 0 112119 29 0 0 25 0 2 0 363019006 41594880 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 40620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 23300
/proc/meminfo: memFree=1728688/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40768 CPUtime=1181.45
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 22083 0 0 0 118116 29 0 0 18 0 2 0 363019004 41746432 9440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10192 9440 218 20 0 9550 0
[pid=23100/tid=23102] ppid=23098 vsize=40768 CPUtime=1181.44
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 21706 0 0 0 118115 29 0 0 25 0 2 0 363019006 41746432 9440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 40768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 23300
/proc/meminfo: memFree=1728624/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40916 CPUtime=1200.04
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 22298 0 0 0 119975 29 0 0 18 0 2 0 363019004 41897984 9461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10229 9461 218 20 0 9587 0
[pid=23100/tid=23102] ppid=23098 vsize=40916 CPUtime=1200.03
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 21921 0 0 0 119974 29 0 0 25 0 2 0 363019006 41897984 9461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40916

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 23300
/proc/meminfo: memFree=1728624/2055920 swapFree=4145760/4192956
[pid=23100] ppid=23098 vsize=40916 CPUtime=1200.04
/proc/23100/stat : 23100 (MiraXTv2_dyn) S 23098 23100 21751 0 -1 4194304 22298 0 0 0 119975 29 0 0 18 0 2 0 363019004 41897984 9461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23100/statm: 10229 9461 218 20 0 9587 0
[pid=23100/tid=23102] ppid=23098 vsize=40916 CPUtime=1200.03
/proc/23100/task/23102/stat : 23102 (MiraXTv2_dyn) R 23098 23100 21751 0 -1 4194368 21921 0 0 0 119974 29 0 0 25 0 2 0 363019006 41897984 9461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.301954
CPU usage (%): 99.9291
Max. virtual memory (cumulated for all children) (KiB): 41000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22298
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= 29604

runsolver used 1.26481 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 07:50:12 UTC 2007

IDJOB= 309820
IDBENCH= 20270
IDSOLVER= 129
FILE ID= node1/309820-1178869812

PBS_JOBID= 5251031

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309820-1178869812/MiraXTv2_dyn /tmp/evaluation/309820-1178869812/instance-309820-1178869812.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-309820-1178869812 -o ROOT/results/node1/solver-309820-1178869812 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309820-1178869812/MiraXTv2_dyn /tmp/evaluation/309820-1178869812/instance-309820-1178869812.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  880cf9bf7c6e3aec7f289eb949c11ac5

RANDOM SEED= 735455435

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:       1766616 kB
Buffers:         48252 kB
Cached:         131196 kB
SwapCached:      14692 kB
Active:         113316 kB
Inactive:        91212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766616 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            70260 kB
Committed_AS:  9729548 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 08:10:15 UTC 2007