Trace number 312157

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) 1200.08 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
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 variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/node12/watcher-312157-1178875924 -o ROOT/results/node12/solver-312157-1178875924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312157-1178875924/MiraXTv2_dyn /tmp/evaluation/312157-1178875924/instance-312157-1178875924.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 8575
/proc/meminfo: memFree=1683576/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=3920 CPUtime=0
/proc/8575/stat : 8575 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 363629773 4014080 291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/8575/statm: 980 294 206 20 0 338 0

[startup+0.096847 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 8575
/proc/meminfo: memFree=1683576/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=5672 CPUtime=0.09
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 2 0 363629773 5808128 615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 1418 615 218 20 0 776 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.101847 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 8575
/proc/meminfo: memFree=1683576/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=5672 CPUtime=0.09
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 644 0 0 0 9 0 0 0 18 0 2 0 363629773 5808128 619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 1418 619 218 20 0 776 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.301866 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 8575
/proc/meminfo: memFree=1683576/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=6200 CPUtime=0.29
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 787 0 0 0 29 0 0 0 18 0 2 0 363629773 6348800 762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 1550 762 218 20 0 908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6200

[startup+0.701907 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 8575
/proc/meminfo: memFree=1683576/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=7876 CPUtime=0.69
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 1062 0 0 0 69 0 0 0 18 0 2 0 363629773 8065024 1037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 1969 1037 218 20 0 1327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7876

[startup+1.50199 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1679528/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=9516 CPUtime=1.49
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 1492 0 0 0 149 0 0 0 18 0 2 0 363629773 9744384 1467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 2379 1467 218 20 0 1737 0
[pid=8575/tid=8577] ppid=8573 vsize=9516 CPUtime=1.47
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 1029 0 0 0 147 0 0 0 25 0 2 0 363629775 9744384 1467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565423 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9516

[startup+3.10115 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1677672/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=10960 CPUtime=3.09
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 1909 0 0 0 308 1 0 0 18 0 2 0 363629773 11223040 1884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 2740 1884 218 20 0 2098 0
[pid=8575/tid=8577] ppid=8573 vsize=10960 CPUtime=3.06
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 1446 0 0 0 306 0 0 0 25 0 2 0 363629775 11223040 1884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10960

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1673128/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=15836 CPUtime=6.29
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 3147 0 0 0 627 2 0 0 18 0 2 0 363629773 16216064 3122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 3959 3122 218 20 0 3317 0
[pid=8575/tid=8577] ppid=8573 vsize=15836 CPUtime=6.26
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 2684 0 0 0 625 1 0 0 25 0 2 0 363629775 16216064 3122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15836

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1669928/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=18284 CPUtime=12.68
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 3862 0 0 0 1266 2 0 0 18 0 2 0 363629773 18722816 3762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 4571 3762 218 20 0 3929 0
[pid=8575/tid=8577] ppid=8573 vsize=18284 CPUtime=12.66
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 3399 0 0 0 1264 2 0 0 25 0 2 0 363629775 18722816 3762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18284

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1661032/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=26420 CPUtime=25.48
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 5963 0 0 0 2543 5 0 0 18 0 2 0 363629773 27054080 5765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 6605 5765 218 20 0 5963 0
[pid=8575/tid=8577] ppid=8573 vsize=26420 CPUtime=25.47
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 5500 0 0 0 2542 5 0 0 25 0 2 0 363629775 27054080 5765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26420

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1655144/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=31744 CPUtime=51.07
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 7634 0 0 0 5101 6 0 0 18 0 2 0 363629773 32505856 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 7936 7195 218 20 0 7294 0
[pid=8575/tid=8577] ppid=8573 vsize=31744 CPUtime=51.05
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 7171 0 0 0 5099 6 0 0 25 0 2 0 363629775 32505856 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31744

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 8577
/proc/meminfo: memFree=1650856/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=36312 CPUtime=102.26
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 9174 0 0 0 10218 8 0 0 18 0 2 0 363629773 37183488 8256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 9078 8256 218 20 0 8436 0
[pid=8575/tid=8577] ppid=8573 vsize=36312 CPUtime=102.24
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 8711 0 0 0 10216 8 0 0 25 0 2 0 363629775 37183488 8256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36312

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 8577
/proc/meminfo: memFree=1648808/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=38620 CPUtime=162.24
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 10201 0 0 0 16215 9 0 0 18 0 2 0 363629773 39546880 8850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 9655 8850 218 20 0 9013 0
[pid=8575/tid=8577] ppid=8573 vsize=38620 CPUtime=162.22
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 9738 0 0 0 16213 9 0 0 25 0 2 0 363629775 39546880 8850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38620

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 8577
/proc/meminfo: memFree=1646568/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=40384 CPUtime=222.23
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 11186 0 0 0 22212 11 0 0 18 0 2 0 363629773 41353216 9319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 10096 9319 218 20 0 9454 0
[pid=8575/tid=8577] ppid=8573 vsize=40384 CPUtime=222.2
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 10723 0 0 0 22210 10 0 0 25 0 2 0 363629775 41353216 9319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40384

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 8579
/proc/meminfo: memFree=1644264/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=42564 CPUtime=282.21
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 12256 0 0 0 28209 12 0 0 18 0 2 0 363629773 43585536 9861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 10641 9861 218 20 0 9999 0
[pid=8575/tid=8577] ppid=8573 vsize=42564 CPUtime=282.19
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 11793 0 0 0 28207 12 0 0 25 0 2 0 363629775 43585536 9861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42564

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 8579
/proc/meminfo: memFree=1643944/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=42828 CPUtime=342.19
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 12884 0 0 0 34207 12 0 0 18 0 2 0 363629773 43855872 9952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 10707 9952 218 20 0 10065 0
[pid=8575/tid=8577] ppid=8573 vsize=42828 CPUtime=342.17
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 12421 0 0 0 34205 12 0 0 25 0 2 0 363629775 43855872 9952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526711 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42828

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 8579
/proc/meminfo: memFree=1643624/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=43108 CPUtime=402.17
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 13499 0 0 0 40204 13 0 0 18 0 2 0 363629773 44142592 10020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 10777 10020 218 20 0 10135 0
[pid=8575/tid=8577] ppid=8573 vsize=43108 CPUtime=402.15
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 13036 0 0 0 40202 13 0 0 25 0 2 0 363629775 44142592 10020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 43108

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 8579
/proc/meminfo: memFree=1641256/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=45544 CPUtime=462.16
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 14650 0 0 0 46201 15 0 0 18 0 2 0 363629773 46637056 10616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11386 10616 218 20 0 10744 0
[pid=8575/tid=8577] ppid=8573 vsize=45544 CPUtime=462.13
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 14187 0 0 0 46199 14 0 0 25 0 2 0 363629775 46637056 10616 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 8579
/proc/meminfo: memFree=1641000/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=45696 CPUtime=522.15
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 15204 0 0 0 52199 16 0 0 18 0 2 0 363629773 46792704 10688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11424 10688 218 20 0 10782 0
[pid=8575/tid=8577] ppid=8573 vsize=45696 CPUtime=522.12
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 14741 0 0 0 52197 15 0 0 25 0 2 0 363629775 46792704 10688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 45696

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 8579
/proc/meminfo: memFree=1640744/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=45984 CPUtime=582.13
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 15845 0 0 0 58196 17 0 0 18 0 2 0 363629773 47087616 10758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11496 10758 218 20 0 10854 0
[pid=8575/tid=8577] ppid=8573 vsize=45984 CPUtime=582.11
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 15382 0 0 0 58194 17 0 0 25 0 2 0 363629775 47087616 10758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45984

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 8579
/proc/meminfo: memFree=1639208/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=47784 CPUtime=642.11
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 16721 0 0 0 64193 18 0 0 18 0 2 0 363629773 48930816 11138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11946 11138 218 20 0 11304 0
[pid=8575/tid=8577] ppid=8573 vsize=47784 CPUtime=642.09
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 16258 0 0 0 64191 18 0 0 25 0 2 0 363629775 48930816 11138 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47784

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 8579
/proc/meminfo: memFree=1639208/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=47944 CPUtime=702.09
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 17245 0 0 0 70190 19 0 0 18 0 2 0 363629773 49094656 11161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11986 11161 218 20 0 11344 0
[pid=8575/tid=8577] ppid=8573 vsize=47944 CPUtime=702.07
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 16782 0 0 0 70188 19 0 0 25 0 2 0 363629775 49094656 11161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 47944

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 8579
/proc/meminfo: memFree=1639144/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=47944 CPUtime=762.08
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 17861 0 0 0 76188 20 0 0 18 0 2 0 363629773 49094656 11185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11986 11185 218 20 0 11344 0
[pid=8575/tid=8577] ppid=8573 vsize=47944 CPUtime=762.06
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 17398 0 0 0 76186 20 0 0 25 0 2 0 363629775 49094656 11185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 47944

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1639080/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=47944 CPUtime=822.06
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 18384 0 0 0 82185 21 0 0 18 0 2 0 363629773 49094656 11193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 11986 11193 218 20 0 11344 0
[pid=8575/tid=8577] ppid=8573 vsize=47944 CPUtime=822.03
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 17921 0 0 0 82183 20 0 0 25 0 2 0 363629775 49094656 11193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 47944

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638952/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48320 CPUtime=882.04
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 18935 0 0 0 88183 21 0 0 18 0 2 0 363629773 49479680 11224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12080 11224 218 20 0 11438 0
[pid=8575/tid=8577] ppid=8573 vsize=48320 CPUtime=882.02
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 18472 0 0 0 88181 21 0 0 25 0 2 0 363629775 49479680 11224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 48320

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638888/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48320 CPUtime=942.02
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 19470 0 0 0 94180 22 0 0 18 0 2 0 363629773 49479680 11233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12080 11233 218 20 0 11438 0
[pid=8575/tid=8577] ppid=8573 vsize=48320 CPUtime=942
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 19007 0 0 0 94178 22 0 0 25 0 2 0 363629775 49479680 11233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 48320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638952/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48320 CPUtime=1002.01
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 20009 0 0 0 100178 23 0 0 18 0 2 0 363629773 49479680 11240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12080 11240 218 20 0 11438 0
[pid=8575/tid=8577] ppid=8573 vsize=48320 CPUtime=1001.99
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 19546 0 0 0 100176 23 0 0 25 0 2 0 363629775 49479680 11240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 48320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638760/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48320 CPUtime=1062
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 20579 0 0 0 106176 24 0 0 18 0 2 0 363629773 49479680 11274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12080 11274 218 20 0 11438 0
[pid=8575/tid=8577] ppid=8573 vsize=48320 CPUtime=1061.97
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 20116 0 0 0 106174 23 0 0 25 0 2 0 363629775 49479680 11274 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) 48320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638504/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48524 CPUtime=1121.97
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 21170 0 0 0 112173 24 0 0 18 0 2 0 363629773 49688576 11324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12131 11324 218 20 0 11489 0
[pid=8575/tid=8577] ppid=8573 vsize=48524 CPUtime=1121.95
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 20707 0 0 0 112171 24 0 0 25 0 2 0 363629775 49688576 11324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 48524

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638504/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48524 CPUtime=1181.96
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 21632 0 0 0 118171 25 0 0 18 0 2 0 363629773 49688576 11331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12131 11331 218 20 0 11489 0
[pid=8575/tid=8577] ppid=8573 vsize=48524 CPUtime=1181.94
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 21169 0 0 0 118169 25 0 0 25 0 2 0 363629775 49688576 11331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 48524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 8579
/proc/meminfo: memFree=1638504/2055920 swapFree=4154876/4192956
[pid=8575] ppid=8573 vsize=48524 CPUtime=1200.06
/proc/8575/stat : 8575 (MiraXTv2_dyn) S 8573 8575 7912 0 -1 4194304 21819 0 0 0 119981 25 0 0 18 0 2 0 363629773 49688576 11334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8575/statm: 12131 11334 218 20 0 11489 0
[pid=8575/tid=8577] ppid=8573 vsize=48524 CPUtime=1200.04
/proc/8575/task/8577/stat : 8577 (MiraXTv2_dyn) R 8573 8575 7912 0 -1 4194368 21356 0 0 0 119979 25 0 0 25 0 2 0 363629775 49688576 11334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 48524

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): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.265959
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 48888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21819
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= 2018

runsolver used 1.3018 second user time and 3.07353 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 09:32:04 UTC 2007

IDJOB= 312157
IDBENCH= 20333
IDSOLVER= 129
FILE ID= node12/312157-1178875924

PBS_JOBID= 5251055

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312157-1178875924/MiraXTv2_dyn /tmp/evaluation/312157-1178875924/instance-312157-1178875924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-312157-1178875924 -o ROOT/results/node12/solver-312157-1178875924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312157-1178875924/MiraXTv2_dyn /tmp/evaluation/312157-1178875924/instance-312157-1178875924.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 718343955

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1683920 kB
Buffers:         49896 kB
Cached:         233944 kB
SwapCached:      17536 kB
Active:         138888 kB
Inactive:       169488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683920 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            49160 kB
Committed_AS: 10929908 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Fri May 11 09:52:07 UTC 2007