Trace number 312198

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.11 1200.52

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/node3/watcher-312198-1178876129 -o ROOT/results/node3/solver-312198-1178876129 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312198-1178876129/MiraXTv2_dyn /tmp/evaluation/312198-1178876129/instance-312198-1178876129.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17529
/proc/meminfo: memFree=1826464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=3920 CPUtime=0
/proc/17529/stat : 17529 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 363650615 4014080 291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 980 297 205 20 0 338 0

[startup+0.095063 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17529
/proc/meminfo: memFree=1826464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=5624 CPUtime=0.09
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 634 0 0 0 9 0 0 0 18 0 2 0 363650615 5758976 609 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 1406 609 218 20 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5624

[startup+0.101066 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17529
/proc/meminfo: memFree=1826464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=5624 CPUtime=0.09
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 638 0 0 0 9 0 0 0 18 0 2 0 363650615 5758976 613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 1406 613 218 20 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5624

[startup+0.301097 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17529
/proc/meminfo: memFree=1826464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=6152 CPUtime=0.29
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 771 0 0 0 29 0 0 0 18 0 2 0 363650615 6299648 746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 1538 746 218 20 0 896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6152

[startup+0.701161 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17529
/proc/meminfo: memFree=1826464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=7648 CPUtime=0.69
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 1003 0 0 0 69 0 0 0 18 0 2 0 363650615 7831552 978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 1912 978 218 20 0 1270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7648

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1822672/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=9340 CPUtime=1.49
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 1446 0 0 0 149 0 0 0 18 0 2 0 363650615 9564160 1421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 2335 1421 218 20 0 1693 0
[pid=17529/tid=17531] ppid=17527 vsize=9340 CPUtime=1.47
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 982 0 0 0 147 0 0 0 25 0 2 0 363650618 9564160 1421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340

[startup+3.10255 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1820752/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=10628 CPUtime=3.09
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 1827 0 0 0 308 1 0 0 18 0 2 0 363650615 10883072 1802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 2657 1802 218 20 0 2015 0
[pid=17529/tid=17531] ppid=17527 vsize=10628 CPUtime=3.06
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 1363 0 0 0 306 0 0 0 25 0 2 0 363650618 10883072 1802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10628

[startup+6.30107 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1816656/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=14568 CPUtime=6.29
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 2861 0 0 0 628 1 0 0 18 0 2 0 363650615 14917632 2836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 3642 2836 218 20 0 3000 0
[pid=17529/tid=17531] ppid=17527 vsize=14568 CPUtime=6.27
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 2397 0 0 0 626 1 0 0 25 0 2 0 363650618 14917632 2836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14568

[startup+12.7011 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1813712/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=16764 CPUtime=12.69
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 3496 0 0 0 1267 2 0 0 18 0 2 0 363650615 17166336 3396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 4191 3397 218 20 0 3549 0
[pid=17529/tid=17531] ppid=17527 vsize=16764 CPUtime=12.66
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 3033 0 0 0 1265 1 0 0 25 0 2 0 363650618 17166336 3397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16764

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1804752/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=25284 CPUtime=25.48
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 5692 0 0 0 2545 3 0 0 18 0 2 0 363650615 25890816 5493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 6321 5493 218 20 0 5679 0
[pid=17529/tid=17531] ppid=17527 vsize=25284 CPUtime=25.45
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 5228 0 0 0 2543 2 0 0 25 0 2 0 363650618 25890816 5493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25284

[startup+51.1013 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1797008/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=32792 CPUtime=51.07
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 7810 0 0 0 5103 4 0 0 18 0 2 0 363650615 33579008 7433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 8198 7433 218 20 0 7556 0
[pid=17529/tid=17531] ppid=17527 vsize=32792 CPUtime=51.05
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 7346 0 0 0 5101 4 0 0 25 0 2 0 363650618 33579008 7433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32792

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1792464/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=37428 CPUtime=102.26
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 9264 0 0 0 10220 6 0 0 18 0 2 0 363650615 38326272 8553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 9357 8553 218 20 0 8715 0
[pid=17529/tid=17531] ppid=17527 vsize=37428 CPUtime=102.24
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 8800 0 0 0 10218 6 0 0 25 0 2 0 363650618 38326272 8553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37428

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1790032/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=40132 CPUtime=162.23
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 10352 0 0 0 16216 7 0 0 18 0 2 0 363650615 41095168 9219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10033 9219 218 20 0 9391 0
[pid=17529/tid=17531] ppid=17527 vsize=40132 CPUtime=162.2
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 9888 0 0 0 16214 6 0 0 25 0 2 0 363650618 41095168 9219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40132

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1789584/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=40288 CPUtime=222.21
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 10923 0 0 0 22213 8 0 0 18 0 2 0 363650615 41254912 9281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10072 9281 218 20 0 9430 0
[pid=17529/tid=17531] ppid=17527 vsize=40288 CPUtime=222.18
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 10459 0 0 0 22211 7 0 0 25 0 2 0 363650618 41254912 9281 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40288

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1789264/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=40596 CPUtime=282.19
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 11517 0 0 0 28211 8 0 0 18 0 2 0 363650615 41570304 9353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10149 9353 218 20 0 9507 0
[pid=17529/tid=17531] ppid=17527 vsize=40596 CPUtime=282.17
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 11053 0 0 0 28209 8 0 0 25 0 2 0 363650618 41570304 9353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 40596

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1788048/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=41816 CPUtime=342.17
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 12297 0 0 0 34208 9 0 0 18 0 2 0 363650615 42819584 9675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10454 9675 218 20 0 9812 0
[pid=17529/tid=17531] ppid=17527 vsize=41816 CPUtime=342.15
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 11833 0 0 0 34206 9 0 0 25 0 2 0 363650618 42819584 9675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 41816

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1787408/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=42280 CPUtime=402.15
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 12976 0 0 0 40205 10 0 0 18 0 2 0 363650615 43294720 9808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10570 9808 218 20 0 9928 0
[pid=17529/tid=17531] ppid=17527 vsize=42280 CPUtime=402.13
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 12512 0 0 0 40203 10 0 0 25 0 2 0 363650618 43294720 9808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 42280

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1787280/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=42556 CPUtime=462.13
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 13508 0 0 0 46202 11 0 0 18 0 2 0 363650615 43577344 9864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10639 9864 218 20 0 9997 0
[pid=17529/tid=17531] ppid=17527 vsize=42556 CPUtime=462.1
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 13044 0 0 0 46200 10 0 0 25 0 2 0 363650618 43577344 9864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 42556

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1787024/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=42692 CPUtime=522.11
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 14052 0 0 0 52200 11 0 0 18 0 2 0 363650615 43716608 9924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10673 9924 218 20 0 10031 0
[pid=17529/tid=17531] ppid=17527 vsize=42692 CPUtime=522.09
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 13588 0 0 0 52198 11 0 0 25 0 2 0 363650618 43716608 9924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 42692

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1786768/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=43012 CPUtime=582.09
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 14538 0 0 0 58197 12 0 0 18 0 2 0 363650615 44044288 10001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10753 10001 218 20 0 10111 0
[pid=17529/tid=17531] ppid=17527 vsize=43012 CPUtime=582.06
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 14074 0 0 0 58195 11 0 0 25 0 2 0 363650618 44044288 10001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 43012

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1786512/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=43552 CPUtime=642.07
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 15163 0 0 0 64194 13 0 0 18 0 2 0 363650615 44597248 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 10888 10045 218 20 0 10246 0
[pid=17529/tid=17531] ppid=17527 vsize=43552 CPUtime=642.04
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 14699 0 0 0 64192 12 0 0 25 0 2 0 363650618 44597248 10045 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 43552

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1784208/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=45712 CPUtime=702.05
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 16221 0 0 0 70192 13 0 0 18 0 2 0 363650615 46809088 10599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 11428 10599 218 20 0 10786 0
[pid=17529/tid=17531] ppid=17527 vsize=45712 CPUtime=702.03
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 15757 0 0 0 70190 13 0 0 25 0 2 0 363650618 46809088 10599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 45712

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1783888/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=46148 CPUtime=762.03
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 16746 0 0 0 76189 14 0 0 18 0 2 0 363650615 47255552 10699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 11537 10699 218 20 0 10895 0
[pid=17529/tid=17531] ppid=17527 vsize=46148 CPUtime=762.01
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 16282 0 0 0 76187 14 0 0 25 0 2 0 363650618 47255552 10699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 46148

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1783824/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=46148 CPUtime=822
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 17193 0 0 0 82185 15 0 0 18 0 2 0 363650615 47255552 10717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 11537 10717 218 20 0 10895 0
[pid=17529/tid=17531] ppid=17527 vsize=46148 CPUtime=821.98
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 16729 0 0 0 82183 15 0 0 25 0 2 0 363650618 47255552 10717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 46148

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17531
/proc/meminfo: memFree=1783696/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=46280 CPUtime=881.98
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 17828 0 0 0 88182 16 0 0 18 0 2 0 363650615 47390720 10746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 11570 10746 218 20 0 10928 0
[pid=17529/tid=17531] ppid=17527 vsize=46280 CPUtime=881.96
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 17364 0 0 0 88180 16 0 0 25 0 2 0 363650618 47390720 10746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 46280

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1782864/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=47176 CPUtime=941.97
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 18471 0 0 0 94180 17 0 0 18 0 2 0 363650615 48308224 10951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 11794 10951 218 20 0 11152 0
[pid=17529/tid=17531] ppid=17527 vsize=47176 CPUtime=941.95
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 18007 0 0 0 94178 17 0 0 25 0 2 0 363650618 48308224 10951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 47176

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781776/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48244 CPUtime=1001.95
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 19184 0 0 0 100177 18 0 0 18 0 2 0 363650615 49401856 11224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12061 11224 218 20 0 11419 0
[pid=17529/tid=17531] ppid=17527 vsize=48244 CPUtime=1001.92
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 18720 0 0 0 100175 17 0 0 25 0 2 0 363650618 49401856 11224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 48244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781776/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48244 CPUtime=1061.92
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 19636 0 0 0 106174 18 0 0 18 0 2 0 363650615 49401856 11231 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12061 11231 218 20 0 11419 0
[pid=17529/tid=17531] ppid=17527 vsize=48244 CPUtime=1061.9
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 19172 0 0 0 106172 18 0 0 25 0 2 0 363650618 49401856 11231 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 48244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781584/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48400 CPUtime=1121.91
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 20124 0 0 0 112172 19 0 0 18 0 2 0 363650615 49561600 11271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12100 11271 218 20 0 11458 0
[pid=17529/tid=17531] ppid=17527 vsize=48400 CPUtime=1121.88
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 19660 0 0 0 112170 18 0 0 25 0 2 0 363650618 49561600 11271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 48400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781392/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48668 CPUtime=1181.89
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 20619 0 0 0 118169 20 0 0 18 0 2 0 363650615 49836032 11316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12167 11316 218 20 0 11525 0
[pid=17529/tid=17531] ppid=17527 vsize=48668 CPUtime=1181.86
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 20155 0 0 0 118167 19 0 0 25 0 2 0 363650618 49836032 11316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 48668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781392/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48668 CPUtime=1200.08
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 20802 0 0 0 119988 20 0 0 18 0 2 0 363650615 49836032 11317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12167 11317 218 20 0 11525 0
[pid=17529/tid=17531] ppid=17527 vsize=48668 CPUtime=1200.06
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 20338 0 0 0 119986 20 0 0 25 0 2 0 363650618 49836032 11317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48668

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 1.00 1.00 2/79 17531
/proc/meminfo: memFree=1781392/2055920 swapFree=4138684/4192956
[pid=17529] ppid=17527 vsize=48668 CPUtime=1200.08
/proc/17529/stat : 17529 (MiraXTv2_dyn) S 17527 17529 16720 0 -1 4194304 20802 0 0 0 119988 20 0 0 18 0 2 0 363650615 49836032 11317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17529/statm: 12167 11317 218 20 0 11525 0
[pid=17529/tid=17531] ppid=17527 vsize=48668 CPUtime=1200.06
/proc/17529/task/17531/stat : 17531 (MiraXTv2_dyn) R 17527 17529 16720 0 -1 4194368 20338 0 0 0 119986 20 0 0 25 0 2 0 363650618 49836032 11317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.211967
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 48892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20802
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= 1331

runsolver used 1.3288 second user time and 3.04454 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 09:35:29 UTC 2007

IDJOB= 312198
IDBENCH= 20334
IDSOLVER= 129
FILE ID= node3/312198-1178876129

PBS_JOBID= 5251047

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312198-1178876129/MiraXTv2_dyn /tmp/evaluation/312198-1178876129/instance-312198-1178876129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-312198-1178876129 -o ROOT/results/node3/solver-312198-1178876129 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312198-1178876129/MiraXTv2_dyn /tmp/evaluation/312198-1178876129/instance-312198-1178876129.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 389854088

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1826744 kB
Buffers:         40848 kB
Cached:         122536 kB
SwapCached:      18176 kB
Active:         114308 kB
Inactive:        73236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826744 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            27244 kB
Committed_AS: 11490428 kB
PageTables:       1780 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= 66561 MiB

End job on node3 on Fri May 11 09:55:31 UTC 2007