Trace number 303055

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) 1200.05 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S467706592-03.cnf
MD5SUM451b060819aa97eb8e957db42efda954
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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-303055-1178846605 -o ROOT/results/node13/solver-303055-1178846605 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303055-1178846605/MiraXTv2_dyn /tmp/evaluation/303055-1178846605/instance-303055-1178846605.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: 1.00 1.00 1.00 3/77 12410
/proc/meminfo: memFree=1826696/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=3788 CPUtime=0
/proc/12410/stat : 12410 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 332578353 3878912 308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 947 316 202 20 0 305 0

[startup+0.014654 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12410
/proc/meminfo: memFree=1826696/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=4184 CPUtime=0
/proc/12410/stat : 12410 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 332578353 4284416 465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 1046 466 206 20 0 404 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4184

[startup+0.101673 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12410
/proc/meminfo: memFree=1826696/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=5168 CPUtime=0.09
/proc/12410/stat : 12410 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194304 735 0 0 0 9 0 0 0 18 0 1 0 332578353 5292032 710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 1292 710 207 20 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5168

[startup+0.301715 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12410
/proc/meminfo: memFree=1826696/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=5360 CPUtime=0.29
/proc/12410/stat : 12410 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194304 768 0 0 0 29 0 0 0 19 0 1 0 332578353 5488640 743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583675 0 0 4096 0 0 0 0 17 1 0 0
/proc/12410/statm: 1340 743 207 20 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5360

[startup+0.701799 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12410
/proc/meminfo: memFree=1826696/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=9204 CPUtime=0.69
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 1411 0 0 0 69 0 0 0 19 0 2 0 332578353 9424896 1348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 2301 1348 218 20 0 1659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1820728/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=13076 CPUtime=1.49
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 2251 0 0 0 149 0 0 0 19 0 2 0 332578353 13389824 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 3269 2188 218 20 0 2627 0
[pid=12410/tid=12412] ppid=12408 vsize=13076 CPUtime=1.1
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 1397 0 0 0 110 0 0 0 25 0 2 0 332578392 13389824 2188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13076

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1818104/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=16308 CPUtime=3.09
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 3109 0 0 0 308 1 0 0 19 0 2 0 332578353 16699392 3046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 4077 3046 218 20 0 3435 0
[pid=12410/tid=12412] ppid=12408 vsize=16308 CPUtime=2.7
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 2255 0 0 0 269 1 0 0 25 0 2 0 332578392 16699392 3046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16308

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1810680/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=20332 CPUtime=6.29
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 4190 0 0 0 627 2 0 0 19 0 2 0 332578353 20819968 4091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 5083 4091 218 20 0 4441 0
[pid=12410/tid=12412] ppid=12408 vsize=20332 CPUtime=5.89
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 3336 0 0 0 588 1 0 0 25 0 2 0 332578392 20819968 4091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20332

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1801464/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=29340 CPUtime=12.69
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 6658 0 0 0 1265 4 0 0 19 0 2 0 332578353 30044160 6426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 7335 6426 218 20 0 6693 0
[pid=12410/tid=12412] ppid=12408 vsize=29340 CPUtime=12.29
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 5804 0 0 0 1226 3 0 0 25 0 2 0 332578392 30044160 6426 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) 29340

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1796024/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=34572 CPUtime=25.48
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 8142 0 0 0 2543 5 0 0 19 0 2 0 332578353 35401728 7740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 8643 7740 218 20 0 8001 0
[pid=12410/tid=12412] ppid=12408 vsize=34572 CPUtime=25.08
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 7288 0 0 0 2504 4 0 0 25 0 2 0 332578392 35401728 7740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34572

[startup+51.1015 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1792440/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=38044 CPUtime=51.06
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 9502 0 0 0 5100 6 0 0 19 0 2 0 332578353 38957056 8660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 9511 8660 218 20 0 8869 0
[pid=12410/tid=12412] ppid=12408 vsize=38044 CPUtime=50.67
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 8648 0 0 0 5061 6 0 0 25 0 2 0 332578392 38957056 8660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38044

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1790264/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=40132 CPUtime=102.25
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 10746 0 0 0 10218 7 0 0 19 0 2 0 332578353 41095168 9189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 10033 9189 218 20 0 9391 0
[pid=12410/tid=12412] ppid=12408 vsize=40132 CPUtime=101.86
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 9892 0 0 0 10179 7 0 0 25 0 2 0 332578392 41095168 9189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 40132

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1788472/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=42040 CPUtime=162.22
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 12044 0 0 0 16214 8 0 0 19 0 2 0 332578353 43048960 9642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 10510 9642 218 20 0 9868 0
[pid=12410/tid=12412] ppid=12408 vsize=42040 CPUtime=161.83
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 11190 0 0 0 16175 8 0 0 25 0 2 0 332578392 43048960 9642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 42040

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1787512/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=42872 CPUtime=222.2
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 13094 0 0 0 22211 9 0 0 19 0 2 0 332578353 43900928 9847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 10718 9847 218 20 0 10076 0
[pid=12410/tid=12412] ppid=12408 vsize=42872 CPUtime=221.81
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 12240 0 0 0 22172 9 0 0 25 0 2 0 332578392 43900928 9847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 42872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1786552/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=43928 CPUtime=282.18
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 14139 0 0 0 28208 10 0 0 19 0 2 0 332578353 44982272 10112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 10982 10112 218 20 0 10340 0
[pid=12410/tid=12412] ppid=12408 vsize=43928 CPUtime=281.79
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 13285 0 0 0 28169 10 0 0 25 0 2 0 332578392 44982272 10112 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 43928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1785848/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=44652 CPUtime=342.15
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 15030 0 0 0 34204 11 0 0 19 0 2 0 332578353 45723648 10288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11163 10288 218 20 0 10521 0
[pid=12410/tid=12412] ppid=12408 vsize=44652 CPUtime=341.76
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 14176 0 0 0 34165 11 0 0 25 0 2 0 332578392 45723648 10288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 44652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1785656/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=44948 CPUtime=402.13
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 15930 0 0 0 40201 12 0 0 19 0 2 0 332578353 46026752 10343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11237 10343 218 20 0 10595 0
[pid=12410/tid=12412] ppid=12408 vsize=44948 CPUtime=401.74
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 15076 0 0 0 40162 12 0 0 25 0 2 0 332578392 46026752 10343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 44948

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12412
/proc/meminfo: memFree=1784824/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=45672 CPUtime=462.1
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 16912 0 0 0 46197 13 0 0 19 0 2 0 332578353 46768128 10545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11418 10545 218 20 0 10776 0
[pid=12410/tid=12412] ppid=12408 vsize=45672 CPUtime=461.71
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 16058 0 0 0 46158 13 0 0 25 0 2 0 332578392 46768128 10545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 45672

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 12412
/proc/meminfo: memFree=1784120/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=46452 CPUtime=522.08
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 17795 0 0 0 52194 14 0 0 19 0 2 0 332578353 47566848 10713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11613 10713 218 20 0 10971 0
[pid=12410/tid=12412] ppid=12408 vsize=46452 CPUtime=521.69
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 16941 0 0 0 52155 14 0 0 25 0 2 0 332578392 47566848 10713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 46452

[startup+582.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/79 12412
/proc/meminfo: memFree=1783544/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=47040 CPUtime=582.06
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 18671 0 0 0 58191 15 0 0 19 0 2 0 332578353 48168960 10874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11760 10874 218 20 0 11118 0
[pid=12410/tid=12412] ppid=12408 vsize=47040 CPUtime=581.66
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 17817 0 0 0 58152 14 0 0 25 0 2 0 332578392 48168960 10874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 47040

[startup+642.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 12412
/proc/meminfo: memFree=1782968/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=47624 CPUtime=642.04
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 19465 0 0 0 64188 16 0 0 19 0 2 0 332578353 48766976 11018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 11906 11018 218 20 0 11264 0
[pid=12410/tid=12412] ppid=12408 vsize=47624 CPUtime=641.64
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 18611 0 0 0 64149 15 0 0 25 0 2 0 332578392 48766976 11018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 47624

[startup+702.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/79 12412
/proc/meminfo: memFree=1782392/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=48288 CPUtime=702.02
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 20373 0 0 0 70185 17 0 0 19 0 2 0 332578353 49446912 11146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12072 11146 218 20 0 11430 0
[pid=12410/tid=12412] ppid=12408 vsize=48288 CPUtime=701.62
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 19519 0 0 0 70146 16 0 0 25 0 2 0 332578392 49446912 11146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 48288

[startup+762.305 s]
/proc/loadavg: 1.16 1.08 1.01 2/79 12412
/proc/meminfo: memFree=1781816/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=48864 CPUtime=761.99
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 21237 0 0 0 76182 17 0 0 19 0 2 0 332578353 50036736 11295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12216 11295 218 20 0 11574 0
[pid=12410/tid=12412] ppid=12408 vsize=48864 CPUtime=761.6
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 20383 0 0 0 76143 17 0 0 25 0 2 0 332578392 50036736 11295 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 48864

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/79 12412
/proc/meminfo: memFree=1781432/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=49352 CPUtime=821.97
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 22055 0 0 0 82179 18 0 0 19 0 2 0 332578353 50536448 11398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12338 11398 218 20 0 11696 0
[pid=12410/tid=12412] ppid=12408 vsize=49352 CPUtime=821.57
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 21201 0 0 0 82140 17 0 0 25 0 2 0 332578392 50536448 11398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 49352

[startup+882.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 12412
/proc/meminfo: memFree=1781240/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=49496 CPUtime=881.94
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 22950 0 0 0 88175 19 0 0 19 0 2 0 332578353 50683904 11448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12374 11448 218 20 0 11732 0
[pid=12410/tid=12412] ppid=12408 vsize=49496 CPUtime=881.54
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 22096 0 0 0 88136 18 0 0 25 0 2 0 332578392 50683904 11448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 49496

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 12412
/proc/meminfo: memFree=1780664/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=50188 CPUtime=941.92
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 23882 0 0 0 94172 20 0 0 19 0 2 0 332578353 51392512 11600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12547 11600 218 20 0 11905 0
[pid=12410/tid=12412] ppid=12408 vsize=50188 CPUtime=941.52
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 23028 0 0 0 94133 19 0 0 25 0 2 0 332578392 51392512 11600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 50188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 12412
/proc/meminfo: memFree=1780088/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=50616 CPUtime=1001.9
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 24720 0 0 0 100169 21 0 0 19 0 2 0 332578353 51830784 11723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12654 11723 218 20 0 12012 0
[pid=12410/tid=12412] ppid=12408 vsize=50616 CPUtime=1001.5
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 23866 0 0 0 100130 20 0 0 25 0 2 0 332578392 51830784 11723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 50616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12412
/proc/meminfo: memFree=1779576/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=51216 CPUtime=1061.87
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 25559 0 0 0 106166 21 0 0 19 0 2 0 332578353 52445184 11847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12804 11847 218 20 0 12162 0
[pid=12410/tid=12412] ppid=12408 vsize=51216 CPUtime=1061.48
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 24705 0 0 0 106127 21 0 0 25 0 2 0 332578392 52445184 11847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 51216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1779256/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=51516 CPUtime=1121.85
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 26356 0 0 0 112163 22 0 0 19 0 2 0 332578353 52752384 11929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12879 11929 218 20 0 12237 0
[pid=12410/tid=12412] ppid=12408 vsize=51516 CPUtime=1121.45
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 25502 0 0 0 112124 21 0 0 25 0 2 0 332578392 52752384 11929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 51516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1778936/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=51912 CPUtime=1181.83
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 27145 0 0 0 118160 23 0 0 19 0 2 0 332578353 53157888 12003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 12978 12003 218 20 0 12336 0
[pid=12410/tid=12412] ppid=12408 vsize=51912 CPUtime=1181.44
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 26291 0 0 0 118121 23 0 0 25 0 2 0 332578392 53157888 12003 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 51912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1778808/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=52048 CPUtime=1200.02
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 27438 0 0 0 119979 23 0 0 19 0 2 0 332578353 53297152 12036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 13012 12036 218 20 0 12370 0
[pid=12410/tid=12412] ppid=12408 vsize=52048 CPUtime=1199.63
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 26584 0 0 0 119940 23 0 0 25 0 2 0 332578392 53297152 12036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 52048

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12412
/proc/meminfo: memFree=1778808/2055920 swapFree=4159364/4192956
[pid=12410] ppid=12408 vsize=52048 CPUtime=1200.02
/proc/12410/stat : 12410 (MiraXTv2_dyn) S 12408 12410 11970 0 -1 4194304 27438 0 0 0 119979 23 0 0 19 0 2 0 332578353 53297152 12036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12410/statm: 13012 12036 218 20 0 12370 0
[pid=12410/tid=12412] ppid=12408 vsize=52048 CPUtime=1199.63
/proc/12410/task/12412/stat : 12412 (MiraXTv2_dyn) R 12408 12410 11970 0 -1 4194368 26584 0 0 0 119940 23 0 0 25 0 2 0 332578392 53297152 12036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 52048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.244962
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 52048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27438
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= 1276

runsolver used 1.18182 second user time and 3.19051 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 01:23:25 UTC 2007

IDJOB= 303055
IDBENCH= 20098
IDSOLVER= 129
FILE ID= node13/303055-1178846605

PBS_JOBID= 5251004

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S467706592-03.cnf
COMMAND LINE= /tmp/evaluation/303055-1178846605/MiraXTv2_dyn /tmp/evaluation/303055-1178846605/instance-303055-1178846605.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-303055-1178846605 -o ROOT/results/node13/solver-303055-1178846605 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303055-1178846605/MiraXTv2_dyn /tmp/evaluation/303055-1178846605/instance-303055-1178846605.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  451b060819aa97eb8e957db42efda954

RANDOM SEED= 238174924

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:       1826976 kB
Buffers:         38776 kB
Cached:         103688 kB
SwapCached:      12848 kB
Active:          98120 kB
Inactive:        67620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826976 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            48608 kB
Committed_AS:  9762876 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= 66560 MiB

End job on node13 on Fri May 11 01:43:28 UTC 2007