Trace number 301128

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) 1200.12 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1791291573-05.cnf
MD5SUM2690c322a31628af7bf19c266218b572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.6656
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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/node4/watcher-301128-1178839699 -o ROOT/results/node4/solver-301128-1178839699 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301128-1178839699/MiraXTv2_dyn /tmp/evaluation/301128-1178839699/instance-301128-1178839699.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: 0.91 0.97 0.99 3/77 14313
/proc/meminfo: memFree=1858584/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=3788 CPUtime=0
/proc/14313/stat : 14313 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194304 345 0 0 0 0 0 0 0 18 0 1 0 360007636 3878912 320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 947 323 205 20 0 305 0

[startup+0.087785 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14313
/proc/meminfo: memFree=1858584/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=7008 CPUtime=0.07
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 849 0 0 0 7 0 0 0 18 0 2 0 360007636 7176192 784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 1752 785 216 20 0 1110 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7008

[startup+0.101785 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14313
/proc/meminfo: memFree=1858584/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=7140 CPUtime=0.09
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 2 0 360007636 7311360 846 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 1785 846 218 20 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7140

[startup+0.301806 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14313
/proc/meminfo: memFree=1858584/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=8460 CPUtime=0.29
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 1234 0 0 0 29 0 0 0 18 0 2 0 360007636 8663040 1169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 2115 1169 218 20 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8460

[startup+0.701844 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14313
/proc/meminfo: memFree=1858584/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=10968 CPUtime=0.69
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 1910 0 0 0 68 1 0 0 18 0 2 0 360007636 11231232 1845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 2742 1845 218 20 0 2100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10968

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1850056/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=15460 CPUtime=1.49
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 2923 0 0 0 147 2 0 0 18 0 2 0 360007636 15831040 2858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 3865 2858 218 20 0 3223 0
[pid=14313/tid=14315] ppid=14311 vsize=15460 CPUtime=1.41
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 2229 0 0 0 140 1 0 0 25 0 2 0 360007645 15831040 2858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15460

[startup+3.10172 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1846664/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=21120 CPUtime=3.09
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 4386 0 0 0 307 2 0 0 18 0 2 0 360007636 21626880 4321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 5280 4321 218 20 0 4638 0
[pid=14313/tid=14315] ppid=14311 vsize=21120 CPUtime=3
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 3692 0 0 0 299 1 0 0 25 0 2 0 360007645 21626880 4321 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) 21120

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1834696/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=28048 CPUtime=6.29
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 6158 0 0 0 625 4 0 0 18 0 2 0 360007636 28721152 6057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 7012 6057 218 20 0 6370 0
[pid=14313/tid=14315] ppid=14311 vsize=28048 CPUtime=6.21
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 5464 0 0 0 618 3 0 0 25 0 2 0 360007645 28721152 6057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520627 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28048

[startup+12.703 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1819016/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=43868 CPUtime=12.69
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 10330 0 0 0 1263 6 0 0 18 0 2 0 360007636 44920832 10096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 10967 10096 218 20 0 10325 0
[pid=14313/tid=14315] ppid=14311 vsize=43868 CPUtime=12.6
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 9636 0 0 0 1255 5 0 0 25 0 2 0 360007645 44920832 10096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43868

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1808904/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=53004 CPUtime=25.48
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 12867 0 0 0 2540 8 0 0 18 0 2 0 360007636 54276096 12463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 13251 12463 218 20 0 12609 0
[pid=14313/tid=14315] ppid=14311 vsize=53004 CPUtime=25.4
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 12173 0 0 0 2533 7 0 0 25 0 2 0 360007645 54276096 12463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53004

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1804296/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=57800 CPUtime=51.08
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 14429 0 0 0 5099 9 0 0 18 0 2 0 360007636 59187200 13646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 14450 13646 218 20 0 13808 0
[pid=14313/tid=14315] ppid=14311 vsize=57800 CPUtime=50.99
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 13735 0 0 0 5091 8 0 0 25 0 2 0 360007645 59187200 13646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57800

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1800264/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=61704 CPUtime=102.27
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 16138 0 0 0 10217 10 0 0 18 0 2 0 360007636 63184896 14633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 15426 14633 218 20 0 14784 0
[pid=14313/tid=14315] ppid=14311 vsize=61704 CPUtime=102.18
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 15444 0 0 0 10209 9 0 0 25 0 2 0 360007645 63184896 14633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61704

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1798600/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=63368 CPUtime=162.24
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 17284 0 0 0 16213 11 0 0 18 0 2 0 360007636 64888832 15053 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 15842 15053 218 20 0 15200 0
[pid=14313/tid=14315] ppid=14311 vsize=63368 CPUtime=162.17
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 16590 0 0 0 16206 11 0 0 25 0 2 0 360007645 64888832 15053 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) 63368

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14315
/proc/meminfo: memFree=1797832/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=64336 CPUtime=222.23
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 18305 0 0 0 22211 12 0 0 18 0 2 0 360007636 65880064 15279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 16084 15279 218 20 0 15442 0
[pid=14313/tid=14315] ppid=14311 vsize=64336 CPUtime=222.16
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 17611 0 0 0 22204 12 0 0 25 0 2 0 360007645 65880064 15279 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) 64336

[startup+282.302 s]
/proc/loadavg: 1.09 1.00 1.00 2/79 14315
/proc/meminfo: memFree=1794696/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=67264 CPUtime=282.22
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 19720 0 0 0 28209 13 0 0 18 0 2 0 360007636 68878336 16024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 16816 16024 218 20 0 16174 0
[pid=14313/tid=14315] ppid=14311 vsize=67264 CPUtime=282.13
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 19026 0 0 0 28201 12 0 0 25 0 2 0 360007645 68878336 16024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 67264

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 14315
/proc/meminfo: memFree=1794056/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=67940 CPUtime=342.21
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 20487 0 0 0 34207 14 0 0 18 0 2 0 360007636 69570560 16188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 16985 16188 218 20 0 16343 0
[pid=14313/tid=14315] ppid=14311 vsize=67940 CPUtime=342.12
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 19793 0 0 0 34199 13 0 0 25 0 2 0 360007645 69570560 16188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 67940

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 14315
/proc/meminfo: memFree=1788168/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=73908 CPUtime=402.18
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 22435 0 0 0 40203 15 0 0 18 0 2 0 360007636 75681792 17667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 18477 17667 218 20 0 17835 0
[pid=14313/tid=14315] ppid=14311 vsize=73908 CPUtime=402.11
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 21741 0 0 0 40196 15 0 0 25 0 2 0 360007645 75681792 17667 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) 73908

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1787848/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=74072 CPUtime=462.17
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 23351 0 0 0 46201 16 0 0 18 0 2 0 360007636 75849728 17712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 18518 17712 218 20 0 17876 0
[pid=14313/tid=14315] ppid=14311 vsize=74072 CPUtime=462.09
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 22657 0 0 0 46193 16 0 0 25 0 2 0 360007645 75849728 17712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 74072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1787912/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=74072 CPUtime=522.15
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 24022 0 0 0 52198 17 0 0 18 0 2 0 360007636 75849728 17713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 18518 17713 218 20 0 17876 0
[pid=14313/tid=14315] ppid=14311 vsize=74072 CPUtime=522.08
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 23328 0 0 0 52191 17 0 0 25 0 2 0 360007645 75849728 17713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 74072

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1787912/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=74072 CPUtime=582.14
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 24692 0 0 0 58196 18 0 0 18 0 2 0 360007636 75849728 17713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 18518 17713 218 20 0 17876 0
[pid=14313/tid=14315] ppid=14311 vsize=74072 CPUtime=582.06
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 23998 0 0 0 58189 17 0 0 25 0 2 0 360007645 75849728 17713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 74072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1786120/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=76000 CPUtime=642.13
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 25629 0 0 0 64194 19 0 0 18 0 2 0 360007636 77824000 18176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19000 18176 218 20 0 18358 0
[pid=14313/tid=14315] ppid=14311 vsize=76000 CPUtime=642.05
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 24935 0 0 0 64186 19 0 0 25 0 2 0 360007645 77824000 18176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 76000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1785672/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=76440 CPUtime=702.11
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 26415 0 0 0 70191 20 0 0 18 0 2 0 360007636 78274560 18282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19110 18282 218 20 0 18468 0
[pid=14313/tid=14315] ppid=14311 vsize=76440 CPUtime=702.04
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 25721 0 0 0 70184 20 0 0 25 0 2 0 360007645 78274560 18282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 76440

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1785480/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=76576 CPUtime=762.11
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 26954 0 0 0 76190 21 0 0 18 0 2 0 360007636 78413824 18345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19144 18345 218 20 0 18502 0
[pid=14313/tid=14315] ppid=14311 vsize=76576 CPUtime=762.02
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 26260 0 0 0 76182 20 0 0 25 0 2 0 360007645 78413824 18345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 76576

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1785288/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=76860 CPUtime=822.09
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 27608 0 0 0 82187 22 0 0 18 0 2 0 360007636 78704640 18387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19215 18387 218 20 0 18573 0
[pid=14313/tid=14315] ppid=14311 vsize=76860 CPUtime=822
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 26914 0 0 0 82179 21 0 0 25 0 2 0 360007645 78704640 18387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 76860

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1784968/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=77196 CPUtime=882.06
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 28228 0 0 0 88184 22 0 0 18 0 2 0 360007636 79048704 18463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19299 18463 218 20 0 18657 0
[pid=14313/tid=14315] ppid=14311 vsize=77196 CPUtime=881.99
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 27534 0 0 0 88177 22 0 0 25 0 2 0 360007645 79048704 18463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 77196

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1783752/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=78312 CPUtime=942.05
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 29065 0 0 0 94182 23 0 0 18 0 2 0 360007636 80191488 18756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19578 18756 218 20 0 18936 0
[pid=14313/tid=14315] ppid=14311 vsize=78312 CPUtime=941.97
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 28371 0 0 0 94174 23 0 0 25 0 2 0 360007645 80191488 18756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 78312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1783496/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=78596 CPUtime=1002.04
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 29689 0 0 0 100179 25 0 0 18 0 2 0 360007636 80482304 18836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19649 18836 218 20 0 19007 0
[pid=14313/tid=14315] ppid=14311 vsize=78596 CPUtime=1001.96
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 28995 0 0 0 100172 24 0 0 25 0 2 0 360007645 80482304 18836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 78596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1783368/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=78772 CPUtime=1062.03
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 30525 0 0 0 106177 26 0 0 18 0 2 0 360007636 80662528 18856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19693 18856 218 20 0 19051 0
[pid=14313/tid=14315] ppid=14311 vsize=78772 CPUtime=1061.94
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 29831 0 0 0 106169 25 0 0 25 0 2 0 360007645 80662528 18856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 78772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1783368/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=78772 CPUtime=1122
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 31274 0 0 0 112174 26 0 0 18 0 2 0 360007636 80662528 18857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19693 18857 218 20 0 19051 0
[pid=14313/tid=14315] ppid=14311 vsize=78772 CPUtime=1121.93
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 30580 0 0 0 112167 26 0 0 25 0 2 0 360007645 80662528 18857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 78772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1783112/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=79060 CPUtime=1181.99
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 31955 0 0 0 118172 27 0 0 18 0 2 0 360007636 80957440 18926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19765 18926 218 20 0 19123 0
[pid=14313/tid=14315] ppid=14311 vsize=79060 CPUtime=1181.92
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 31261 0 0 0 118165 27 0 0 25 0 2 0 360007645 80957440 18926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 79060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14317
/proc/meminfo: memFree=1782920/2055920 swapFree=4141212/4192956
[pid=14313] ppid=14311 vsize=79336 CPUtime=1200.09
/proc/14313/stat : 14313 (MiraXTv2_dyn) S 14311 14313 13138 0 -1 4194304 32165 0 0 0 119982 27 0 0 18 0 2 0 360007636 81240064 19000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14313/statm: 19834 19000 218 20 0 19192 0
[pid=14313/tid=14315] ppid=14311 vsize=79336 CPUtime=1200.01
/proc/14313/task/14315/stat : 14315 (MiraXTv2_dyn) R 14311 14313 13138 0 -1 4194368 31471 0 0 0 119974 27 0 0 25 0 2 0 360007645 81240064 19000 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 79336

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.290955
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 79336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32165
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= 2713

runsolver used 1.2888 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 23:28:19 UTC 2007

IDJOB= 301128
IDBENCH= 20051
IDSOLVER= 129
FILE ID= node4/301128-1178839699

PBS_JOBID= 5250981

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1791291573-05.cnf
COMMAND LINE= /tmp/evaluation/301128-1178839699/MiraXTv2_dyn /tmp/evaluation/301128-1178839699/instance-301128-1178839699.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-301128-1178839699 -o ROOT/results/node4/solver-301128-1178839699 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301128-1178839699/MiraXTv2_dyn /tmp/evaluation/301128-1178839699/instance-301128-1178839699.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2690c322a31628af7bf19c266218b572

RANDOM SEED= 997434955

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1858864 kB
Buffers:         38420 kB
Cached:          83332 kB
SwapCached:      15676 kB
Active:          85576 kB
Inactive:        59780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858864 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4196 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            37244 kB
Committed_AS:  9882356 kB
PageTables:       1816 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= 66560 MiB

End job on node4 on Thu May 10 23:48:21 UTC 2007