Trace number 307319

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) 1200.15 1201.05

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node13/watcher-307319-1178862312 -o ROOT/results/node13/solver-307319-1178862312 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307319-1178862312/MiraXTv2_dyn /tmp/evaluation/307319-1178862312/instance-307319-1178862312.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 1.72 3/77 14762
/proc/meminfo: memFree=1812864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=3788 CPUtime=0
/proc/14762/stat : 14762 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194304 431 0 0 0 0 0 0 0 18 0 1 0 334149017 3878912 406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14762/statm: 947 414 202 20 0 305 0

[startup+0.056095 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 14762
/proc/meminfo: memFree=1812864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=7868 CPUtime=0.04
/proc/14762/stat : 14762 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194304 1443 0 0 0 4 0 0 0 18 0 1 0 334149017 8056832 1418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/14762/statm: 1967 1418 206 20 0 1325 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7868

[startup+0.101105 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 14762
/proc/meminfo: memFree=1812864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=9148 CPUtime=0.09
/proc/14762/stat : 14762 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194304 1763 0 0 0 8 1 0 0 18 0 1 0 334149017 9367552 1738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/14762/statm: 2287 1738 206 20 0 1645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9148

[startup+0.301146 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 14762
/proc/meminfo: memFree=1812864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=11364 CPUtime=0.29
/proc/14762/stat : 14762 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194304 2332 0 0 0 28 1 0 0 19 0 1 0 334149017 11636736 2307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134591812 0 0 4096 0 0 0 0 17 0 0 0
/proc/14762/statm: 2841 2307 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.701232 s]
/proc/loadavg: 1.83 1.93 1.72 3/77 14762
/proc/meminfo: memFree=1812864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=28552 CPUtime=0.69
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 4762 0 0 0 68 1 0 0 21 0 2 0 334149017 29237248 4373 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 7138 4373 218 20 0 6496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28552

[startup+1.5014 s]
/proc/loadavg: 1.83 1.93 1.72 2/79 14764
/proc/meminfo: memFree=1795952/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=28552 CPUtime=1.49
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 4769 0 0 0 148 1 0 0 21 0 2 0 334149017 29237248 4380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 7138 4380 218 20 0 6496 0
[pid=14762/tid=14764] ppid=14760 vsize=28552 CPUtime=1.09
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 1935 0 0 0 109 0 0 0 25 0 2 0 334149057 29237248 4380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28552

[startup+3.10275 s]
/proc/loadavg: 1.83 1.93 1.72 2/79 14764
/proc/meminfo: memFree=1795376/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=30532 CPUtime=3.09
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 5299 0 0 0 307 2 0 0 21 0 2 0 334149017 31264768 4910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 7633 4910 218 20 0 6991 0
[pid=14762/tid=14764] ppid=14760 vsize=30532 CPUtime=2.68
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 2465 0 0 0 268 0 0 0 25 0 2 0 334149057 31264768 4910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30532

[startup+6.30144 s]
/proc/loadavg: 1.77 1.92 1.72 2/79 14764
/proc/meminfo: memFree=1788592/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=37412 CPUtime=6.28
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 7043 0 0 0 624 4 0 0 21 0 2 0 334149017 38309888 6654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 9353 6654 218 20 0 8711 0
[pid=14762/tid=14764] ppid=14760 vsize=37412 CPUtime=5.87
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 4209 0 0 0 585 2 0 0 25 0 2 0 334149057 38309888 6654 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37412

[startup+12.7018 s]
/proc/loadavg: 1.71 1.90 1.72 2/79 14764
/proc/meminfo: memFree=1773744/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=50364 CPUtime=12.67
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 10361 0 0 0 1261 6 0 0 21 0 2 0 334149017 51572736 9972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 12591 9972 218 20 0 11949 0
[pid=14762/tid=14764] ppid=14760 vsize=50364 CPUtime=12.27
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 7527 0 0 0 1222 5 0 0 25 0 2 0 334149057 51572736 9972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 50364

[startup+25.5015 s]
/proc/loadavg: 1.55 1.86 1.71 2/79 14764
/proc/meminfo: memFree=1758192/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=65956 CPUtime=25.46
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 14311 0 0 0 2538 8 0 0 21 0 2 0 334149017 67538944 13922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 16489 13922 218 20 0 15847 0
[pid=14762/tid=14764] ppid=14760 vsize=65956 CPUtime=25.06
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 11477 0 0 0 2499 7 0 0 25 0 2 0 334149057 67538944 13922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517019 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 65956

[startup+51.102 s]
/proc/loadavg: 1.36 1.79 1.69 2/79 14764
/proc/meminfo: memFree=1738288/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=84592 CPUtime=51.06
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 19175 0 0 0 5093 13 0 0 21 0 2 0 334149017 86622208 18712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 21148 18712 218 20 0 20506 0
[pid=14762/tid=14764] ppid=14760 vsize=84592 CPUtime=50.64
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 16341 0 0 0 5053 11 0 0 25 0 2 0 334149057 86622208 18712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84592

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.65 2/79 14764
/proc/meminfo: memFree=1690864/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=131348 CPUtime=102.22
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 31148 0 0 0 10202 20 0 0 21 0 2 0 334149017 134500352 30536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 32837 30536 218 20 0 32195 0
[pid=14762/tid=14764] ppid=14760 vsize=131348 CPUtime=101.82
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 28314 0 0 0 10163 19 0 0 25 0 2 0 334149057 134500352 30536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 131348

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.60 2/79 14764
/proc/meminfo: memFree=1648688/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=173872 CPUtime=162.17
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 41818 0 0 0 16190 27 0 0 21 0 2 0 334149017 178044928 41090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 43468 41090 218 20 0 42826 0
[pid=14762/tid=14764] ppid=14760 vsize=173872 CPUtime=161.77
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 38984 0 0 0 16151 26 0 0 25 0 2 0 334149057 178044928 41090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 173872

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.56 2/79 14764
/proc/meminfo: memFree=1643056/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=179288 CPUtime=222.14
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 43388 0 0 0 22185 29 0 0 21 0 2 0 334149017 183590912 42469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 44822 42469 218 20 0 44180 0
[pid=14762/tid=14764] ppid=14760 vsize=179288 CPUtime=221.74
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 40554 0 0 0 22146 28 0 0 25 0 2 0 334149057 183590912 42469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 179288

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.53 2/79 14764
/proc/meminfo: memFree=1642992/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=179288 CPUtime=282.09
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 43664 0 0 0 28180 29 0 0 21 0 2 0 334149017 183590912 42484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 44822 42484 218 20 0 44180 0
[pid=14762/tid=14764] ppid=14760 vsize=179288 CPUtime=281.69
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 40830 0 0 0 28141 28 0 0 25 0 2 0 334149057 183590912 42484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 179288

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.49 2/79 14764
/proc/meminfo: memFree=1636656/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=186468 CPUtime=342.06
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 45565 0 0 0 34175 31 0 0 21 0 2 0 334149017 190943232 44253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 46617 44253 218 20 0 45975 0
[pid=14762/tid=14764] ppid=14760 vsize=186468 CPUtime=341.65
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 42731 0 0 0 34135 30 0 0 25 0 2 0 334149057 190943232 44253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 186468

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.45 2/79 14764
/proc/meminfo: memFree=1628976/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=193352 CPUtime=402.01
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 47585 0 0 0 40169 32 0 0 21 0 2 0 334149017 197992448 46009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 48338 46009 218 20 0 47696 0
[pid=14762/tid=14764] ppid=14760 vsize=193352 CPUtime=401.6
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 44751 0 0 0 40129 31 0 0 25 0 2 0 334149057 197992448 46009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 193352

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.43 2/79 14764
/proc/meminfo: memFree=1623664/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=198648 CPUtime=461.97
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 49097 0 0 0 46163 34 0 0 21 0 2 0 334149017 203415552 47321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 49662 47321 218 20 0 49020 0
[pid=14762/tid=14764] ppid=14760 vsize=198648 CPUtime=461.56
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 46263 0 0 0 46123 33 0 0 25 0 2 0 334149057 203415552 47321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 198648

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.40 2/79 14764
/proc/meminfo: memFree=1621040/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=201296 CPUtime=521.92
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 49960 0 0 0 52157 35 0 0 21 0 2 0 334149017 206127104 47983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 50324 47983 218 20 0 49682 0
[pid=14762/tid=14764] ppid=14760 vsize=201296 CPUtime=521.51
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 47126 0 0 0 52117 34 0 0 25 0 2 0 334149057 206127104 47983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 201296

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 14764
/proc/meminfo: memFree=1608496/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=213888 CPUtime=581.88
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 53297 0 0 0 58150 38 0 0 21 0 2 0 334149017 219021312 51119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53472 51119 218 20 0 52830 0
[pid=14762/tid=14764] ppid=14760 vsize=213888 CPUtime=581.47
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 50463 0 0 0 58111 36 0 0 25 0 2 0 334149057 219021312 51119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 213888

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/79 14764
/proc/meminfo: memFree=1608432/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=213888 CPUtime=641.84
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 53432 0 0 0 64146 38 0 0 21 0 2 0 334149017 219021312 51120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53472 51120 218 20 0 52830 0
[pid=14762/tid=14764] ppid=14760 vsize=213888 CPUtime=641.43
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 50598 0 0 0 64107 36 0 0 25 0 2 0 334149057 219021312 51120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 213888

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 14764
/proc/meminfo: memFree=1608368/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=213884 CPUtime=701.78
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 53566 0 0 0 70140 38 0 0 21 0 2 0 334149017 219017216 51120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53471 51120 218 20 0 52829 0
[pid=14762/tid=14764] ppid=14760 vsize=213884 CPUtime=701.38
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 50732 0 0 0 70101 37 0 0 25 0 2 0 334149057 219017216 51120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160338896 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 213884

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 14764
/proc/meminfo: memFree=1608368/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=213876 CPUtime=761.75
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 53768 0 0 0 76137 38 0 0 21 0 2 0 334149017 219009024 51121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53469 51121 218 20 0 52827 0
[pid=14762/tid=14764] ppid=14760 vsize=213876 CPUtime=761.34
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 50934 0 0 0 76097 37 0 0 25 0 2 0 334149057 219009024 51121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521238 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 213876

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 14764
/proc/meminfo: memFree=1606832/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215460 CPUtime=821.69
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 54431 0 0 0 82130 39 0 0 21 0 2 0 334149017 220631040 51516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53865 51516 218 20 0 53223 0
[pid=14762/tid=14764] ppid=14760 vsize=215460 CPUtime=821.28
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 51597 0 0 0 82091 37 0 0 25 0 2 0 334149057 220631040 51516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 215460

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 14764
/proc/meminfo: memFree=1606704/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215460 CPUtime=881.65
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 54633 0 0 0 88126 39 0 0 21 0 2 0 334149017 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53865 51517 218 20 0 53223 0
[pid=14762/tid=14764] ppid=14760 vsize=215460 CPUtime=881.25
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 51799 0 0 0 88087 38 0 0 25 0 2 0 334149057 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 215460

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 14764
/proc/meminfo: memFree=1606768/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215460 CPUtime=941.61
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 54767 0 0 0 94121 40 0 0 21 0 2 0 334149017 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53865 51517 218 20 0 53223 0
[pid=14762/tid=14764] ppid=14760 vsize=215460 CPUtime=941.2
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 51933 0 0 0 94082 38 0 0 25 0 2 0 334149057 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 215460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/85 14940
/proc/meminfo: memFree=1605496/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215460 CPUtime=1001.55
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 54968 0 0 0 100101 54 0 0 21 0 2 0 334149017 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53865 51517 218 20 0 53223 0
[pid=14762/tid=14764] ppid=14760 vsize=215460 CPUtime=1001.13
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 52134 0 0 0 100061 52 0 0 25 0 2 0 334149057 220631040 51517 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 215460

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 14962
/proc/meminfo: memFree=1606512/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215460 CPUtime=1061.5
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 55103 0 0 0 106096 54 0 0 21 0 2 0 334149017 220631040 51518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53865 51518 218 20 0 53223 0
[pid=14762/tid=14764] ppid=14760 vsize=215460 CPUtime=1061.1
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 52269 0 0 0 106057 53 0 0 25 0 2 0 334149057 220631040 51518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 215460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 14962
/proc/meminfo: memFree=1606064/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215856 CPUtime=1121.44
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 55426 0 0 0 112090 54 0 0 21 0 2 0 334149017 221036544 51637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53964 51637 218 20 0 53322 0
[pid=14762/tid=14764] ppid=14760 vsize=215856 CPUtime=1121.03
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 52592 0 0 0 112050 53 0 0 25 0 2 0 334149057 221036544 51637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 215856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 14962
/proc/meminfo: memFree=1606128/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=215856 CPUtime=1181.39
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 55562 0 0 0 118085 54 0 0 21 0 2 0 334149017 221036544 51637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 53964 51637 218 20 0 53322 0
[pid=14762/tid=14764] ppid=14760 vsize=215856 CPUtime=1180.99
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 52728 0 0 0 118046 53 0 0 25 0 2 0 334149057 221036544 51637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 215856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 14962
/proc/meminfo: memFree=1597168/2055920 swapFree=4159364/4192956
[pid=14762] ppid=14760 vsize=224776 CPUtime=1200.09
/proc/14762/stat : 14762 (MiraXTv2_dyn) S 14760 14762 14092 0 -1 4194304 57863 0 0 0 119953 56 0 0 21 0 2 0 334149017 230170624 53870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14762/statm: 56194 53870 218 20 0 55552 0
[pid=14762/tid=14764] ppid=14760 vsize=224776 CPUtime=1199.69
/proc/14762/task/14764/stat : 14764 (MiraXTv2_dyn) R 14760 14762 14092 0 -1 4194368 55029 0 0 0 119914 55 0 0 25 0 2 0 334149057 230170624 53870 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 224776

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): 1201.05
CPU time (s): 1200.15
CPU user time (s): 1199.55
CPU system time (s): 0.601908
CPU usage (%): 99.9251
Max. virtual memory (cumulated for all children) (KiB): 224776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.601908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57863
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= 28106

runsolver used 1.26081 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 05:45:12 UTC 2007

IDJOB= 307319
IDBENCH= 20202
IDSOLVER= 129
FILE ID= node13/307319-1178862312

PBS_JOBID= 5251025

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307319-1178862312/MiraXTv2_dyn /tmp/evaluation/307319-1178862312/instance-307319-1178862312.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-307319-1178862312 -o ROOT/results/node13/solver-307319-1178862312 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307319-1178862312/MiraXTv2_dyn /tmp/evaluation/307319-1178862312/instance-307319-1178862312.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 356131626

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1813080 kB
Buffers:         39344 kB
Cached:         116924 kB
SwapCached:      12848 kB
Active:         119404 kB
Inactive:        60160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813080 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            5440 kB
Writeback:           0 kB
Mapped:          30156 kB
Slab:            48744 kB
Committed_AS:  9781780 kB
PageTables:       1872 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 node13 on Fri May 11 06:05:15 UTC 2007