Trace number 308672

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) 1200.11 1200.82

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
MD5SUMa9c69ac58ba32eb3b79077be89bd5498
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 variables5496
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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-308672-1178865932 -o ROOT/results/node12/solver-308672-1178865932 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308672-1178865932/MiraXTv2_dyn /tmp/evaluation/308672-1178865932/instance-308672-1178865932.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 7211
/proc/meminfo: memFree=1685032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=3920 CPUtime=0
/proc/7211/stat : 7211 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 362630576 4014080 336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 0 0 0
/proc/7211/statm: 980 337 205 20 0 338 0

[startup+0.028616 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 7211
/proc/meminfo: memFree=1685032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=5356 CPUtime=0.02
/proc/7211/stat : 7211 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194304 717 0 0 0 2 0 0 0 18 0 1 0 362630576 5484544 692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583679 0 0 4096 0 0 0 0 17 0 0 0
/proc/7211/statm: 1339 692 207 20 0 697 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101622 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 7211
/proc/meminfo: memFree=1685032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=8952 CPUtime=0.09
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 1335 0 0 0 9 0 0 0 18 0 2 0 362630576 9166848 1245 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 2238 1245 218 20 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8952

[startup+0.301819 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 7211
/proc/meminfo: memFree=1685032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=8952 CPUtime=0.29
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 1348 0 0 0 29 0 0 0 18 0 2 0 362630576 9166848 1258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 2238 1258 218 20 0 1596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8952

[startup+0.701682 s]
/proc/loadavg: 1.83 1.93 1.68 3/77 7211
/proc/meminfo: memFree=1685032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=9744 CPUtime=0.69
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 1548 0 0 0 69 0 0 0 18 0 2 0 362630576 9977856 1458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 2436 1458 218 20 0 1794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9744

[startup+1.50176 s]
/proc/loadavg: 1.83 1.93 1.68 2/79 7213
/proc/meminfo: memFree=1679448/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=10800 CPUtime=1.49
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 1865 0 0 0 149 0 0 0 18 0 2 0 362630576 11059200 1775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 2700 1775 218 20 0 2058 0
[pid=7211/tid=7213] ppid=7209 vsize=10800 CPUtime=1.43
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 961 0 0 0 143 0 0 0 25 0 2 0 362630583 11059200 1775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10800

[startup+3.10192 s]
/proc/loadavg: 1.83 1.93 1.68 2/79 7213
/proc/meminfo: memFree=1677400/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=13980 CPUtime=3.09
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 2519 0 0 0 308 1 0 0 18 0 2 0 362630576 14315520 2429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 3495 2429 218 20 0 2853 0
[pid=7211/tid=7213] ppid=7209 vsize=13980 CPUtime=3.03
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 1615 0 0 0 302 1 0 0 25 0 2 0 362630583 14315520 2429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13980

[startup+6.30124 s]
/proc/loadavg: 1.77 1.92 1.68 2/79 7213
/proc/meminfo: memFree=1674264/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=16548 CPUtime=6.29
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 3185 0 0 0 627 2 0 0 18 0 2 0 362630576 16945152 3095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 4137 3095 218 20 0 3495 0
[pid=7211/tid=7213] ppid=7209 vsize=16548 CPUtime=6.23
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 2281 0 0 0 621 2 0 0 25 0 2 0 362630583 16945152 3095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16548

[startup+12.7029 s]
/proc/loadavg: 1.71 1.90 1.68 2/79 7213
/proc/meminfo: memFree=1667032/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=23088 CPUtime=12.69
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 4857 0 0 0 1265 4 0 0 18 0 2 0 362630576 23642112 4767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 5772 4767 218 20 0 5130 0
[pid=7211/tid=7213] ppid=7209 vsize=23088 CPUtime=12.62
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 3953 0 0 0 1259 3 0 0 25 0 2 0 362630583 23642112 4767 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23088

[startup+25.5012 s]
/proc/loadavg: 1.55 1.86 1.66 2/79 7213
/proc/meminfo: memFree=1662168/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=27312 CPUtime=25.48
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 6064 0 0 0 2543 5 0 0 18 0 2 0 362630576 27967488 5899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 6828 5899 218 20 0 6186 0
[pid=7211/tid=7213] ppid=7209 vsize=27312 CPUtime=25.42
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 5160 0 0 0 2537 5 0 0 25 0 2 0 362630583 27967488 5899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27312

[startup+51.1017 s]
/proc/loadavg: 1.51 1.82 1.65 2/79 7213
/proc/meminfo: memFree=1654552/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=34284 CPUtime=51.06
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 8017 0 0 0 5099 7 0 0 18 0 2 0 362630576 35106816 7698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 8571 7698 218 20 0 7929 0
[pid=7211/tid=7213] ppid=7209 vsize=34284 CPUtime=50.99
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 7113 0 0 0 5093 6 0 0 25 0 2 0 362630583 35106816 7698 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) 34284

[startup+102.306 s]
/proc/loadavg: 1.30 1.71 1.62 2/79 7213
/proc/meminfo: memFree=1643800/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=44768 CPUtime=102.23
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 10991 0 0 0 10213 10 0 0 18 0 2 0 362630576 45842432 10356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 11192 10356 218 20 0 10550 0
[pid=7211/tid=7213] ppid=7209 vsize=44768 CPUtime=102.16
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 10087 0 0 0 10207 9 0 0 25 0 2 0 362630583 45842432 10356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44768

[startup+162.302 s]
/proc/loadavg: 1.31 1.62 1.60 2/79 7213
/proc/meminfo: memFree=1641752/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=46760 CPUtime=162.2
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 11862 0 0 0 16209 11 0 0 18 0 2 0 362630576 47882240 10883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 11690 10883 218 20 0 11048 0
[pid=7211/tid=7213] ppid=7209 vsize=46760 CPUtime=162.13
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 10958 0 0 0 16203 10 0 0 25 0 2 0 362630583 47882240 10883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 46760

[startup+222.302 s]
/proc/loadavg: 1.18 1.52 1.56 2/79 7213
/proc/meminfo: memFree=1636888/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=51592 CPUtime=222.16
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 13427 0 0 0 22203 13 0 0 18 0 2 0 362630576 52830208 12091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 12898 12091 218 20 0 12256 0
[pid=7211/tid=7213] ppid=7209 vsize=51592 CPUtime=222.09
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 12523 0 0 0 22197 12 0 0 25 0 2 0 362630583 52830208 12091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 51592

[startup+282.302 s]
/proc/loadavg: 1.06 1.43 1.52 2/79 7213
/proc/meminfo: memFree=1636504/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=51988 CPUtime=282.13
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 13823 0 0 0 28200 13 0 0 18 0 2 0 362630576 53235712 12196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 12997 12196 218 20 0 12355 0
[pid=7211/tid=7213] ppid=7209 vsize=51988 CPUtime=282.06
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 12919 0 0 0 28194 12 0 0 25 0 2 0 362630583 53235712 12196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 51988

[startup+342.302 s]
/proc/loadavg: 1.02 1.35 1.49 2/79 7213
/proc/meminfo: memFree=1635096/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=53340 CPUtime=342.1
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 14475 0 0 0 34196 14 0 0 18 0 2 0 362630576 54620160 12553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 13335 12553 218 20 0 12693 0
[pid=7211/tid=7213] ppid=7209 vsize=53340 CPUtime=342.03
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 13571 0 0 0 34190 13 0 0 25 0 2 0 362630583 54620160 12553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 53340

[startup+402.302 s]
/proc/loadavg: 1.01 1.28 1.45 2/79 7213
/proc/meminfo: memFree=1633112/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=55336 CPUtime=402.06
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 15259 0 0 0 40191 15 0 0 18 0 2 0 362630576 56664064 13039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 13834 13039 218 20 0 13192 0
[pid=7211/tid=7213] ppid=7209 vsize=55336 CPUtime=401.99
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 14355 0 0 0 40185 14 0 0 25 0 2 0 362630583 56664064 13039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 55336

[startup+462.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/79 7213
/proc/meminfo: memFree=1632216/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=56280 CPUtime=462.02
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 15728 0 0 0 46187 15 0 0 18 0 2 0 362630576 57630720 13283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 14070 13283 218 20 0 13428 0
[pid=7211/tid=7213] ppid=7209 vsize=56280 CPUtime=461.95
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 14824 0 0 0 46181 14 0 0 25 0 2 0 362630583 57630720 13283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 56280

[startup+522.302 s]
/proc/loadavg: 1.00 1.18 1.40 2/79 7213
/proc/meminfo: memFree=1632024/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=56428 CPUtime=521.98
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 16146 0 0 0 52183 15 0 0 18 0 2 0 362630576 57782272 13322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 14107 13322 218 20 0 13465 0
[pid=7211/tid=7213] ppid=7209 vsize=56428 CPUtime=521.92
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 15242 0 0 0 52177 15 0 0 25 0 2 0 362630583 57782272 13322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 56428

[startup+582.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/79 7213
/proc/meminfo: memFree=1631896/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=56428 CPUtime=581.95
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 16402 0 0 0 58179 16 0 0 18 0 2 0 362630576 57782272 13349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 14107 13349 218 20 0 13465 0
[pid=7211/tid=7213] ppid=7209 vsize=56428 CPUtime=581.88
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 15498 0 0 0 58173 15 0 0 25 0 2 0 362630583 57782272 13349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 56428

[startup+642.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/79 7213
/proc/meminfo: memFree=1631768/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=56696 CPUtime=641.91
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 16775 0 0 0 64175 16 0 0 18 0 2 0 362630576 58056704 13414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 14174 13414 218 20 0 13532 0
[pid=7211/tid=7213] ppid=7209 vsize=56696 CPUtime=641.84
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 15871 0 0 0 64169 15 0 0 25 0 2 0 362630583 58056704 13414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565600 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 56696

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.32 2/79 7213
/proc/meminfo: memFree=1627096/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=61184 CPUtime=701.87
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 18286 0 0 0 70170 17 0 0 18 0 2 0 362630576 62652416 14537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15296 14537 218 20 0 14654 0
[pid=7211/tid=7213] ppid=7209 vsize=61184 CPUtime=701.81
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 17382 0 0 0 70164 17 0 0 25 0 2 0 362630583 62652416 14537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 61184

[startup+762.307 s]
/proc/loadavg: 1.04 1.09 1.30 2/79 7213
/proc/meminfo: memFree=1625624/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=62636 CPUtime=761.84
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 18953 0 0 0 76166 18 0 0 18 0 2 0 362630576 64139264 14892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15659 14892 218 20 0 15017 0
[pid=7211/tid=7213] ppid=7209 vsize=62636 CPUtime=761.77
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 18049 0 0 0 76160 17 0 0 25 0 2 0 362630583 64139264 14892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 62636

[startup+822.302 s]
/proc/loadavg: 1.01 1.07 1.28 2/79 7213
/proc/meminfo: memFree=1625624/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=62636 CPUtime=821.79
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 19287 0 0 0 82161 18 0 0 18 0 2 0 362630576 64139264 14912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15659 14912 218 20 0 15017 0
[pid=7211/tid=7213] ppid=7209 vsize=62636 CPUtime=821.72
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 18383 0 0 0 82155 17 0 0 25 0 2 0 362630583 64139264 14912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 62636

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/79 7213
/proc/meminfo: memFree=1625560/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=62636 CPUtime=881.76
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 19527 0 0 0 88158 18 0 0 18 0 2 0 362630576 64139264 14915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15659 14915 218 20 0 15017 0
[pid=7211/tid=7213] ppid=7209 vsize=62636 CPUtime=881.7
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 18623 0 0 0 88152 18 0 0 25 0 2 0 362630583 64139264 14915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 62636

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/85 7295
/proc/meminfo: memFree=1624488/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=62636 CPUtime=941.72
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 19927 0 0 0 94150 22 0 0 18 0 2 0 362630576 64139264 14919 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15659 14919 218 20 0 15017 0
[pid=7211/tid=7213] ppid=7209 vsize=62636 CPUtime=941.66
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 19023 0 0 0 94144 22 0 0 25 0 2 0 362630583 64139264 14919 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 62636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 7411
/proc/meminfo: memFree=1624728/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=63316 CPUtime=1001.69
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 20332 0 0 0 100138 31 0 0 18 0 2 0 362630576 64835584 15084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 15829 15084 218 20 0 15187 0
[pid=7211/tid=7213] ppid=7209 vsize=63316 CPUtime=1001.62
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 19428 0 0 0 100132 30 0 0 25 0 2 0 362630583 64835584 15084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 63316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 7411
/proc/meminfo: memFree=1621272/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=67280 CPUtime=1061.66
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 21533 0 0 0 106134 32 0 0 18 0 2 0 362630576 68894720 15965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 16820 15965 218 20 0 16178 0
[pid=7211/tid=7213] ppid=7209 vsize=67280 CPUtime=1061.59
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 20629 0 0 0 106128 31 0 0 25 0 2 0 362630583 68894720 15965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 67280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 7411
/proc/meminfo: memFree=1621336/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=67280 CPUtime=1121.62
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 21858 0 0 0 112130 32 0 0 18 0 2 0 362630576 68894720 15969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 16820 15969 218 20 0 16178 0
[pid=7211/tid=7213] ppid=7209 vsize=67280 CPUtime=1121.55
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 20954 0 0 0 112124 31 0 0 25 0 2 0 362630583 68894720 15969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 67280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 7411
/proc/meminfo: memFree=1621336/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=67280 CPUtime=1181.59
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 22266 0 0 0 118127 32 0 0 18 0 2 0 362630576 68894720 15972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 16820 15972 218 20 0 16178 0
[pid=7211/tid=7213] ppid=7209 vsize=67280 CPUtime=1181.53
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 21362 0 0 0 118121 32 0 0 25 0 2 0 362630583 68894720 15972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 67280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 7411
/proc/meminfo: memFree=1621336/2055920 swapFree=4154864/4192956
[pid=7211] ppid=7209 vsize=67280 CPUtime=1200.08
/proc/7211/stat : 7211 (MiraXTv2_dyn) S 7209 7211 6120 0 -1 4194304 22348 0 0 0 119976 32 0 0 18 0 2 0 362630576 68894720 15973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7211/statm: 16820 15973 218 20 0 16178 0
[pid=7211/tid=7213] ppid=7209 vsize=67280 CPUtime=1200.02
/proc/7211/task/7213/stat : 7213 (MiraXTv2_dyn) R 7209 7211 6120 0 -1 4194368 21444 0 0 0 119970 32 0 0 25 0 2 0 362630583 68894720 15973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 67280

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): 1200.82
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.338948
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 67604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22348
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= 26010

runsolver used 1.37779 second user time and 3.02554 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 06:45:32 UTC 2007

IDJOB= 308672
IDBENCH= 20237
IDSOLVER= 129
FILE ID= node12/308672-1178865932

PBS_JOBID= 5251035

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308672-1178865932/MiraXTv2_dyn /tmp/evaluation/308672-1178865932/instance-308672-1178865932.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-308672-1178865932 -o ROOT/results/node12/solver-308672-1178865932 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308672-1178865932/MiraXTv2_dyn /tmp/evaluation/308672-1178865932/instance-308672-1178865932.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a9c69ac58ba32eb3b79077be89bd5498

RANDOM SEED= 251550528

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:       1685312 kB
Buffers:         49628 kB
Cached:         232736 kB
SwapCached:      17516 kB
Active:         138964 kB
Inactive:       168088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685312 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          30144 kB
Slab:            49068 kB
Committed_AS: 10916472 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 07:05:35 UTC 2007