Trace number 298955

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
MD5SUM3ea013b4d851f8f6c5d4d888cc4b56c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node18/watcher-298955-1178831968 -o ROOT/results/node18/solver-298955-1178831968 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298955-1178831968/MiraXTv2_dyn /tmp/evaluation/298955-1178831968/instance-298955-1178831968.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: 0.99 0.97 0.98 3/77 4788
/proc/meminfo: memFree=1853512/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=3788 CPUtime=0
/proc/4788/stat : 4788 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 331114204 3878912 270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4788/statm: 947 273 205 20 0 305 0

[startup+0.052965 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 4788
/proc/meminfo: memFree=1853512/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=4712 CPUtime=0.04
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 462 0 0 0 4 0 0 0 18 0 2 0 331114204 4825088 437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 1178 437 218 20 0 536 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4712

[startup+0.10197 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 4788
/proc/meminfo: memFree=1853512/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=4976 CPUtime=0.09
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 2 0 331114204 5095424 498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 1244 498 218 20 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301989 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 4788
/proc/meminfo: memFree=1853512/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=6436 CPUtime=0.29
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 752 0 0 0 29 0 0 0 18 0 2 0 331114204 6590464 727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 1609 727 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701027 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 4788
/proc/meminfo: memFree=1853512/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=7712 CPUtime=0.69
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 1077 0 0 0 69 0 0 0 18 0 2 0 331114204 7897088 1052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 1928 1052 218 20 0 1286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7712

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1849144/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=8820 CPUtime=1.49
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 1404 0 0 0 149 0 0 0 18 0 2 0 331114204 9031680 1379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 2205 1379 218 20 0 1563 0
[pid=4788/tid=4790] ppid=4786 vsize=8820 CPUtime=1.48
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 1044 0 0 0 148 0 0 0 25 0 2 0 331114206 9031680 1379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8820

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1847416/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=11944 CPUtime=3.08
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 2202 0 0 0 308 0 0 0 18 0 2 0 331114204 12230656 2177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 2986 2177 218 20 0 2344 0
[pid=4788/tid=4790] ppid=4786 vsize=11944 CPUtime=3.08
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 1842 0 0 0 308 0 0 0 25 0 2 0 331114206 12230656 2177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11944

[startup+6.30257 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1842616/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=14524 CPUtime=6.29
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 2857 0 0 0 628 1 0 0 18 0 2 0 331114204 14872576 2796 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 3631 2796 218 20 0 2989 0
[pid=4788/tid=4790] ppid=4786 vsize=14524 CPUtime=6.28
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 2497 0 0 0 628 0 0 0 25 0 2 0 331114206 14872576 2796 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14524

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1837240/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=20624 CPUtime=12.69
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 4490 0 0 0 1267 2 0 0 18 0 2 0 331114204 21118976 4344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 5156 4344 218 20 0 4514 0
[pid=4788/tid=4790] ppid=4786 vsize=20624 CPUtime=12.67
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 4130 0 0 0 1266 1 0 0 25 0 2 0 331114206 21118976 4344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20624

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1830904/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=26076 CPUtime=25.49
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 6077 0 0 0 2545 4 0 0 18 0 2 0 331114204 26701824 5702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 6519 5702 218 20 0 5877 0
[pid=4788/tid=4790] ppid=4786 vsize=26076 CPUtime=25.47
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 5717 0 0 0 2544 3 0 0 25 0 2 0 331114206 26701824 5702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26076

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1828600/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=28288 CPUtime=51.08
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 6999 0 0 0 5103 5 0 0 18 0 2 0 331114204 28966912 6291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 7072 6291 218 20 0 6430 0
[pid=4788/tid=4790] ppid=4786 vsize=28288 CPUtime=51.06
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 6639 0 0 0 5102 4 0 0 25 0 2 0 331114206 28966912 6291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28288

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1825080/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=31936 CPUtime=102.27
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 8599 0 0 0 10221 6 0 0 18 0 2 0 331114204 32702464 7177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 7984 7177 218 20 0 7342 0
[pid=4788/tid=4790] ppid=4786 vsize=31936 CPUtime=102.26
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 8239 0 0 0 10220 6 0 0 25 0 2 0 331114206 32702464 7177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31936

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 4790
/proc/meminfo: memFree=1823928/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=33120 CPUtime=162.25
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 9725 0 0 0 16218 7 0 0 18 0 2 0 331114204 33914880 7474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 8280 7474 218 20 0 7638 0
[pid=4788/tid=4790] ppid=4786 vsize=33120 CPUtime=162.24
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 9365 0 0 0 16217 7 0 0 25 0 2 0 331114206 33914880 7474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33120

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1823032/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=33816 CPUtime=222.23
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 10767 0 0 0 22215 8 0 0 18 0 2 0 331114204 34627584 7654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 8454 7654 218 20 0 7812 0
[pid=4788/tid=4790] ppid=4786 vsize=33816 CPUtime=222.22
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 10407 0 0 0 22215 7 0 0 25 0 2 0 331114206 34627584 7654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33816

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1822264/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=34564 CPUtime=282.22
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 11704 0 0 0 28213 9 0 0 18 0 2 0 331114204 35393536 7862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 8641 7862 218 20 0 7999 0
[pid=4788/tid=4790] ppid=4786 vsize=34564 CPUtime=282.2
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 11344 0 0 0 28212 8 0 0 25 0 2 0 331114206 35393536 7862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 34564

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1820344/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=36340 CPUtime=342.19
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 12912 0 0 0 34209 10 0 0 18 0 2 0 331114204 37212160 8322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9085 8322 218 20 0 8443 0
[pid=4788/tid=4790] ppid=4786 vsize=36340 CPUtime=342.19
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 12552 0 0 0 34209 10 0 0 25 0 2 0 331114206 37212160 8322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520190 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1819448/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=37328 CPUtime=402.18
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 13739 0 0 0 40207 11 0 0 18 0 2 0 331114204 38223872 8556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9332 8556 218 20 0 8690 0
[pid=4788/tid=4790] ppid=4786 vsize=37328 CPUtime=402.17
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 13379 0 0 0 40206 11 0 0 25 0 2 0 331114206 38223872 8556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37328

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1818616/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=38068 CPUtime=462.16
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 14621 0 0 0 46204 12 0 0 18 0 2 0 331114204 38981632 8750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9517 8750 218 20 0 8875 0
[pid=4788/tid=4790] ppid=4786 vsize=38068 CPUtime=462.15
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 14261 0 0 0 46203 12 0 0 25 0 2 0 331114206 38981632 8750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38068

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1818168/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=38864 CPUtime=522.14
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 15609 0 0 0 52201 13 0 0 18 0 2 0 331114204 39796736 8861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9716 8861 218 20 0 9074 0
[pid=4788/tid=4790] ppid=4786 vsize=38864 CPUtime=522.14
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 15249 0 0 0 52201 13 0 0 25 0 2 0 331114206 39796736 8861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 38864

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1817784/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=39236 CPUtime=582.13
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 16519 0 0 0 58198 15 0 0 18 0 2 0 331114204 40177664 8963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9809 8963 218 20 0 9167 0
[pid=4788/tid=4790] ppid=4786 vsize=39236 CPUtime=582.12
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 16159 0 0 0 58198 14 0 0 25 0 2 0 331114206 40177664 8963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1817272/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=39720 CPUtime=642.12
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 17288 0 0 0 64196 16 0 0 18 0 2 0 331114204 40673280 9091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 9930 9091 218 20 0 9288 0
[pid=4788/tid=4790] ppid=4786 vsize=39720 CPUtime=642.11
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 16928 0 0 0 64196 15 0 0 25 0 2 0 331114206 40673280 9091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39720

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1816952/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=40220 CPUtime=702.1
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 18129 0 0 0 70194 16 0 0 18 0 2 0 331114204 41185280 9190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10055 9190 218 20 0 9413 0
[pid=4788/tid=4790] ppid=4786 vsize=40220 CPUtime=702.09
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 17769 0 0 0 70193 16 0 0 25 0 2 0 331114206 41185280 9190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40220

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1815928/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=41184 CPUtime=762.09
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 19135 0 0 0 76191 18 0 0 18 0 2 0 331114204 42172416 9442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10296 9442 218 20 0 9654 0
[pid=4788/tid=4790] ppid=4786 vsize=41184 CPUtime=762.07
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 18775 0 0 0 76190 17 0 0 25 0 2 0 331114206 42172416 9442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41184

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1815160/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=42196 CPUtime=822.06
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 20156 0 0 0 82188 18 0 0 18 0 2 0 331114204 43208704 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10549 9700 218 20 0 9907 0
[pid=4788/tid=4790] ppid=4786 vsize=42196 CPUtime=822.05
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 19796 0 0 0 82187 18 0 0 25 0 2 0 331114206 43208704 9700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 42196

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1814456/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=42628 CPUtime=882.05
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 20938 0 0 0 88186 19 0 0 18 0 2 0 331114204 43651072 9808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10657 9808 218 20 0 10015 0
[pid=4788/tid=4790] ppid=4786 vsize=42628 CPUtime=882.04
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 20578 0 0 0 88185 19 0 0 25 0 2 0 331114206 43651072 9808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 42628

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1814200/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=42956 CPUtime=942.03
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 21784 0 0 0 94183 20 0 0 18 0 2 0 331114204 43986944 9876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10739 9876 218 20 0 10097 0
[pid=4788/tid=4790] ppid=4786 vsize=42956 CPUtime=942.02
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 21424 0 0 0 94183 19 0 0 25 0 2 0 331114206 43986944 9876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 42956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1813944/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=43224 CPUtime=1002.02
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 22545 0 0 0 100181 21 0 0 18 0 2 0 331114204 44261376 9947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10806 9947 218 20 0 10164 0
[pid=4788/tid=4790] ppid=4786 vsize=43224 CPUtime=1002
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 22185 0 0 0 100180 20 0 0 25 0 2 0 331114206 44261376 9947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 43224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1813816/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=43864 CPUtime=1062
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 23280 0 0 0 106178 22 0 0 18 0 2 0 331114204 44916736 9983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 10966 9983 218 20 0 10324 0
[pid=4788/tid=4790] ppid=4786 vsize=43864 CPUtime=1061.98
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 22920 0 0 0 106177 21 0 0 25 0 2 0 331114206 44916736 9983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 43864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1813560/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=44136 CPUtime=1121.98
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 24032 0 0 0 112176 22 0 0 18 0 2 0 331114204 45195264 10030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 11034 10030 218 20 0 10392 0
[pid=4788/tid=4790] ppid=4786 vsize=44136 CPUtime=1121.97
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 23672 0 0 0 112175 22 0 0 25 0 2 0 331114206 45195264 10030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 44136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1813496/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=44136 CPUtime=1181.96
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 24757 0 0 0 118173 23 0 0 18 0 2 0 331114204 45195264 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 11034 10045 218 20 0 10392 0
[pid=4788/tid=4790] ppid=4786 vsize=44136 CPUtime=1181.96
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 24397 0 0 0 118173 23 0 0 25 0 2 0 331114206 45195264 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 44136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4790
/proc/meminfo: memFree=1813432/2055920 swapFree=4144420/4192956
[pid=4788] ppid=4786 vsize=44136 CPUtime=1200.06
/proc/4788/stat : 4788 (MiraXTv2_dyn) S 4786 4788 4462 0 -1 4194304 24975 0 0 0 119983 23 0 0 18 0 2 0 331114204 45195264 10059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4788/statm: 11034 10059 218 20 0 10392 0
[pid=4788/tid=4790] ppid=4786 vsize=44136 CPUtime=1200.05
/proc/4788/task/4790/stat : 4790 (MiraXTv2_dyn) R 4786 4788 4462 0 -1 4194368 24615 0 0 0 119982 23 0 0 25 0 2 0 331114206 45195264 10059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 44136

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.246962
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 44136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24975
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= 1426

runsolver used 1.25481 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 21:19:28 UTC 2007

IDJOB= 298955
IDBENCH= 19998
IDSOLVER= 129
FILE ID= node18/298955-1178831968

PBS_JOBID= 5250996

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298955-1178831968/MiraXTv2_dyn /tmp/evaluation/298955-1178831968/instance-298955-1178831968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-298955-1178831968 -o ROOT/results/node18/solver-298955-1178831968 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298955-1178831968/MiraXTv2_dyn /tmp/evaluation/298955-1178831968/instance-298955-1178831968.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3ea013b4d851f8f6c5d4d888cc4b56c3

RANDOM SEED= 438974473

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1853664 kB
Buffers:         39312 kB
Cached:          93660 kB
SwapCached:      18464 kB
Active:          88500 kB
Inactive:        72572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853664 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            26676 kB
Committed_AS:  8719852 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Thu May 10 21:39:31 UTC 2007