Trace number 308098

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) 1200.1 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.358
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
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/node19/watcher-308098-1178864771 -o ROOT/results/node19/solver-308098-1178864771 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308098-1178864771/MiraXTv2_dyn /tmp/evaluation/308098-1178864771/instance-308098-1178864771.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: 1.04 1.45 1.40 3/77 13477
/proc/meminfo: memFree=1795400/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=3788 CPUtime=0
/proc/13477/stat : 13477 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 334394529 3878912 295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13477/statm: 947 299 205 20 0 305 0

[startup+0.079987 s]
/proc/loadavg: 1.04 1.45 1.40 3/77 13477
/proc/meminfo: memFree=1795400/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=7068 CPUtime=0.07
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 925 0 0 0 7 0 0 0 18 0 2 0 334394529 7237632 900 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 1767 900 218 20 0 1125 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7068

[startup+0.101989 s]
/proc/loadavg: 1.04 1.45 1.40 3/77 13477
/proc/meminfo: memFree=1795400/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=7068 CPUtime=0.09
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 928 0 0 0 9 0 0 0 18 0 2 0 334394529 7237632 903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 1767 903 218 20 0 1125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7068

[startup+0.302011 s]
/proc/loadavg: 1.04 1.45 1.40 3/77 13477
/proc/meminfo: memFree=1795400/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=7332 CPUtime=0.29
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 997 0 0 0 29 0 0 0 18 0 2 0 334394529 7507968 972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 1833 972 218 20 0 1191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701053 s]
/proc/loadavg: 1.04 1.45 1.40 3/77 13477
/proc/meminfo: memFree=1795400/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=8124 CPUtime=0.69
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 1194 0 0 0 69 0 0 0 18 0 2 0 334394529 8318976 1169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 2031 1169 218 20 0 1389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50114 s]
/proc/loadavg: 1.04 1.45 1.40 2/79 13479
/proc/meminfo: memFree=1790904/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=10320 CPUtime=1.49
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 1617 0 0 0 148 1 0 0 18 0 2 0 334394529 10567680 1592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 2580 1592 218 20 0 1938 0
[pid=13477/tid=13479] ppid=13475 vsize=10320 CPUtime=1.44
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 959 0 0 0 144 0 0 0 25 0 2 0 334394533 10567680 1592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10320

[startup+3.10131 s]
/proc/loadavg: 1.03 1.45 1.40 2/79 13479
/proc/meminfo: memFree=1788728/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=12076 CPUtime=3.09
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 2099 0 0 0 308 1 0 0 18 0 2 0 334394529 12365824 2074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 3019 2074 218 20 0 2377 0
[pid=13477/tid=13479] ppid=13475 vsize=12076 CPUtime=3.05
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 1441 0 0 0 304 1 0 0 25 0 2 0 334394533 12365824 2074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12076

[startup+6.30166 s]
/proc/loadavg: 1.03 1.45 1.40 2/79 13479
/proc/meminfo: memFree=1785464/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=15572 CPUtime=6.29
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 2973 0 0 0 627 2 0 0 18 0 2 0 334394529 15945728 2948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 3893 2948 218 20 0 3251 0
[pid=13477/tid=13479] ppid=13475 vsize=15572 CPUtime=6.25
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 2315 0 0 0 623 2 0 0 25 0 2 0 334394533 15945728 2948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15572

[startup+12.7024 s]
/proc/loadavg: 1.03 1.44 1.40 2/79 13479
/proc/meminfo: memFree=1779256/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=19952 CPUtime=12.69
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 4195 0 0 0 1266 3 0 0 18 0 2 0 334394529 20430848 4134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 4988 4134 218 20 0 4346 0
[pid=13477/tid=13479] ppid=13475 vsize=19952 CPUtime=12.64
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 3537 0 0 0 1261 3 0 0 25 0 2 0 334394533 20430848 4134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19952

[startup+25.5017 s]
/proc/loadavg: 1.09 1.43 1.39 2/79 13479
/proc/meminfo: memFree=1771896/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=27540 CPUtime=25.49
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 6219 0 0 0 2544 5 0 0 18 0 2 0 334394529 28200960 6073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 6885 6073 218 20 0 6243 0
[pid=13477/tid=13479] ppid=13475 vsize=27540 CPUtime=25.43
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 5561 0 0 0 2539 4 0 0 25 0 2 0 334394533 28200960 6073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526249 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27540

[startup+51.1015 s]
/proc/loadavg: 1.06 1.40 1.38 2/79 13479
/proc/meminfo: memFree=1765752/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=34012 CPUtime=51.07
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 8006 0 0 0 5101 6 0 0 18 0 2 0 334394529 34828288 7693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 8503 7693 218 20 0 7861 0
[pid=13477/tid=13479] ppid=13475 vsize=34012 CPUtime=51.03
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 7348 0 0 0 5097 6 0 0 25 0 2 0 334394533 34828288 7693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34012

[startup+102.305 s]
/proc/loadavg: 1.02 1.33 1.36 2/79 13479
/proc/meminfo: memFree=1756664/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=42264 CPUtime=102.27
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 10420 0 0 0 10217 10 0 0 18 0 2 0 334394529 43278336 9783 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 10566 9783 218 20 0 9924 0
[pid=13477/tid=13479] ppid=13475 vsize=42264 CPUtime=102.22
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 9762 0 0 0 10213 9 0 0 25 0 2 0 334394533 43278336 9783 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42264

[startup+162.302 s]
/proc/loadavg: 1.01 1.27 1.34 2/79 13479
/proc/meminfo: memFree=1752248/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=46744 CPUtime=162.25
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 11896 0 0 0 16213 12 0 0 18 0 2 0 334394529 47865856 10913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 11686 10913 218 20 0 11044 0
[pid=13477/tid=13479] ppid=13475 vsize=46744 CPUtime=162.2
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 11238 0 0 0 16209 11 0 0 25 0 2 0 334394533 47865856 10913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46744

[startup+222.301 s]
/proc/loadavg: 1.00 1.21 1.31 2/79 13479
/proc/meminfo: memFree=1750840/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=48312 CPUtime=222.24
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 12577 0 0 0 22211 13 0 0 18 0 2 0 334394529 49471488 11241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 12078 11241 218 20 0 11436 0
[pid=13477/tid=13479] ppid=13475 vsize=48312 CPUtime=222.19
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 11919 0 0 0 22207 12 0 0 25 0 2 0 334394533 49471488 11241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 48312

[startup+282.302 s]
/proc/loadavg: 1.00 1.18 1.29 2/79 13479
/proc/meminfo: memFree=1750648/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=48448 CPUtime=282.21
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 12979 0 0 0 28208 13 0 0 18 0 2 0 334394529 49610752 11284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 12112 11284 218 20 0 11470 0
[pid=13477/tid=13479] ppid=13475 vsize=48448 CPUtime=282.17
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 12321 0 0 0 28204 13 0 0 25 0 2 0 334394533 49610752 11284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48448

[startup+342.301 s]
/proc/loadavg: 1.00 1.14 1.27 2/79 13479
/proc/meminfo: memFree=1750264/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=48736 CPUtime=342.2
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 13443 0 0 0 34206 14 0 0 18 0 2 0 334394529 49905664 11384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 12184 11384 218 20 0 11542 0
[pid=13477/tid=13479] ppid=13475 vsize=48736 CPUtime=342.16
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 12785 0 0 0 34202 14 0 0 25 0 2 0 334394533 49905664 11384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48736

[startup+402.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 13479
/proc/meminfo: memFree=1749368/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=50108 CPUtime=402.18
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 14147 0 0 0 40203 15 0 0 18 0 2 0 334394529 51310592 11722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 12527 11722 218 20 0 11885 0
[pid=13477/tid=13479] ppid=13475 vsize=50108 CPUtime=402.14
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 13489 0 0 0 40199 15 0 0 25 0 2 0 334394533 51310592 11722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50108

[startup+462.301 s]
/proc/loadavg: 1.00 1.09 1.23 2/79 13479
/proc/meminfo: memFree=1748792/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=50240 CPUtime=462.17
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 14627 0 0 0 46201 16 0 0 18 0 2 0 334394529 51445760 11758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 12560 11758 218 20 0 11918 0
[pid=13477/tid=13479] ppid=13475 vsize=50240 CPUtime=462.13
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 13969 0 0 0 46197 16 0 0 25 0 2 0 334394533 51445760 11758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 50240

[startup+522.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 13479
/proc/meminfo: memFree=1746488/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=52488 CPUtime=522.15
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 15557 0 0 0 52198 17 0 0 18 0 2 0 334394529 53747712 12313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13122 12313 218 20 0 12480 0
[pid=13477/tid=13479] ppid=13475 vsize=52488 CPUtime=522.11
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 14899 0 0 0 52194 17 0 0 25 0 2 0 334394533 53747712 12313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52488

[startup+582.301 s]
/proc/loadavg: 1.00 1.06 1.20 2/79 13479
/proc/meminfo: memFree=1745784/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=53172 CPUtime=582.14
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 16112 0 0 0 58196 18 0 0 18 0 2 0 334394529 54448128 12491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13293 12491 218 20 0 12651 0
[pid=13477/tid=13479] ppid=13475 vsize=53172 CPUtime=582.1
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 15454 0 0 0 58192 18 0 0 25 0 2 0 334394533 54448128 12491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53172

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 13479
/proc/meminfo: memFree=1745592/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=53324 CPUtime=642.13
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 16540 0 0 0 64194 19 0 0 18 0 2 0 334394529 54603776 12539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13331 12539 218 20 0 12689 0
[pid=13477/tid=13479] ppid=13475 vsize=53324 CPUtime=642.08
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 15882 0 0 0 64190 18 0 0 25 0 2 0 334394533 54603776 12539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 53324

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 13479
/proc/meminfo: memFree=1745464/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=53468 CPUtime=702.1
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 16881 0 0 0 70191 19 0 0 18 0 2 0 334394529 54751232 12574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13367 12574 218 20 0 12725 0
[pid=13477/tid=13479] ppid=13475 vsize=53468 CPUtime=702.06
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 16223 0 0 0 70187 19 0 0 25 0 2 0 334394533 54751232 12574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 53468

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 13479
/proc/meminfo: memFree=1744760/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54276 CPUtime=762.1
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 17460 0 0 0 76190 20 0 0 18 0 2 0 334394529 55578624 12768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13569 12768 218 20 0 12927 0
[pid=13477/tid=13479] ppid=13475 vsize=54276 CPUtime=762.05
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 16802 0 0 0 76185 20 0 0 25 0 2 0 334394533 55578624 12768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 54276

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 13479
/proc/meminfo: memFree=1744632/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54408 CPUtime=822.08
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 17885 0 0 0 82187 21 0 0 18 0 2 0 334394529 55713792 12806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13602 12806 218 20 0 12960 0
[pid=13477/tid=13479] ppid=13475 vsize=54408 CPUtime=822.03
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 17227 0 0 0 82183 20 0 0 25 0 2 0 334394533 55713792 12806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54408

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 13479
/proc/meminfo: memFree=1744568/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54408 CPUtime=882.06
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 18201 0 0 0 88185 21 0 0 18 0 2 0 334394529 55713792 12810 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13602 12810 218 20 0 12960 0
[pid=13477/tid=13479] ppid=13475 vsize=54408 CPUtime=882.02
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 17543 0 0 0 88181 21 0 0 25 0 2 0 334394533 55713792 12810 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 54408

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 13479
/proc/meminfo: memFree=1744568/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54408 CPUtime=942.04
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 18593 0 0 0 94182 22 0 0 18 0 2 0 334394529 55713792 12812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13602 12812 218 20 0 12960 0
[pid=13477/tid=13479] ppid=13475 vsize=54408 CPUtime=942
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 17935 0 0 0 94178 22 0 0 25 0 2 0 334394533 55713792 12812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 54408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 13481
/proc/meminfo: memFree=1744440/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54408 CPUtime=1002.03
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 18909 0 0 0 100180 23 0 0 18 0 2 0 334394529 55713792 12813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13602 12813 218 20 0 12960 0
[pid=13477/tid=13479] ppid=13475 vsize=54408 CPUtime=1001.98
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 18251 0 0 0 100176 22 0 0 25 0 2 0 334394533 55713792 12813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 54408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 13481
/proc/meminfo: memFree=1744440/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54408 CPUtime=1062.01
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 19232 0 0 0 106177 24 0 0 18 0 2 0 334394529 55713792 12820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13602 12820 218 20 0 12960 0
[pid=13477/tid=13479] ppid=13475 vsize=54408 CPUtime=1061.96
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 18574 0 0 0 106173 23 0 0 25 0 2 0 334394533 55713792 12820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 54408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 3/79 13481
/proc/meminfo: memFree=1744376/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54540 CPUtime=1121.99
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 19656 0 0 0 112175 24 0 0 18 0 2 0 334394529 55848960 12848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13635 12848 218 20 0 12993 0
[pid=13477/tid=13479] ppid=13475 vsize=54540 CPUtime=1121.95
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 18998 0 0 0 112171 24 0 0 25 0 2 0 334394533 55848960 12848 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 54540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 13481
/proc/meminfo: memFree=1744312/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54540 CPUtime=1181.98
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 20076 0 0 0 118173 25 0 0 18 0 2 0 334394529 55848960 12868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13635 12868 218 20 0 12993 0
[pid=13477/tid=13479] ppid=13475 vsize=54540 CPUtime=1181.94
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 19418 0 0 0 118169 25 0 0 25 0 2 0 334394533 55848960 12868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 54540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 13481
/proc/meminfo: memFree=1744312/2055920 swapFree=4148252/4192956
[pid=13477] ppid=13475 vsize=54540 CPUtime=1200.08
/proc/13477/stat : 13477 (MiraXTv2_dyn) S 13475 13477 12389 0 -1 4194304 20156 0 0 0 119983 25 0 0 18 0 2 0 334394529 55848960 12868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13477/statm: 13635 12868 218 20 0 12993 0
[pid=13477/tid=13479] ppid=13475 vsize=54540 CPUtime=1200.04
/proc/13477/task/13479/stat : 13479 (MiraXTv2_dyn) R 13475 13477 12389 0 -1 4194368 19498 0 0 0 119979 25 0 0 25 0 2 0 334394533 55848960 12868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 54540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.266959
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 54860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20156
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= 1148

runsolver used 1.25781 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 06:26:12 UTC 2007

IDJOB= 308098
IDBENCH= 20222
IDSOLVER= 129
FILE ID= node19/308098-1178864771

PBS_JOBID= 5251028

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308098-1178864771/MiraXTv2_dyn /tmp/evaluation/308098-1178864771/instance-308098-1178864771.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-308098-1178864771 -o ROOT/results/node19/solver-308098-1178864771 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308098-1178864771/MiraXTv2_dyn /tmp/evaluation/308098-1178864771/instance-308098-1178864771.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 578669024

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1795808 kB
Buffers:         47164 kB
Cached:         127832 kB
SwapCached:      14248 kB
Active:         102160 kB
Inactive:        96672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795808 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            46824 kB
Committed_AS:  9161668 kB
PageTables:       1784 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 node19 on Fri May 11 06:46:14 UTC 2007