Trace number 300554

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 1200.63

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.67729
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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-300554-1178837495 -o ROOT/results/node3/solver-300554-1178837495 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300554-1178837495/MiraXTv2_dyn /tmp/evaluation/300554-1178837495/instance-300554-1178837495.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 0.98 1.15 3/77 12766
/proc/meminfo: memFree=1843040/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=3788 CPUtime=0
/proc/12766/stat : 12766 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 359787270 3878912 319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12766/statm: 947 323 205 20 0 305 0

[startup+0.042052 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 12766
/proc/meminfo: memFree=1843040/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=5012 CPUtime=0.03
/proc/12766/stat : 12766 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194304 648 0 0 0 3 0 0 0 18 0 1 0 359787270 5132288 623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/12766/statm: 1253 623 207 20 0 611 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5012

[startup+0.10106 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 12766
/proc/meminfo: memFree=1843040/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=7208 CPUtime=0.09
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 821 0 0 0 9 0 0 0 18 0 2 0 359787270 7380992 736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 1802 736 214 20 0 1160 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301093 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 12766
/proc/meminfo: memFree=1843040/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=8792 CPUtime=0.29
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 1294 0 0 0 29 0 0 0 18 0 2 0 359787270 9003008 1209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 2198 1209 218 20 0 1556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8792

[startup+0.701158 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 12766
/proc/meminfo: memFree=1843040/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=11564 CPUtime=0.69
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 2029 0 0 0 68 1 0 0 18 0 2 0 359787270 11841536 1944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 2891 1944 218 20 0 2249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11564

[startup+1.50229 s]
/proc/loadavg: 0.92 0.98 1.15 2/79 12768
/proc/meminfo: memFree=1834064/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=16872 CPUtime=1.49
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 3234 0 0 0 148 1 0 0 18 0 2 0 359787270 17276928 3149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 4218 3149 218 20 0 3576 0
[pid=12766/tid=12768] ppid=12764 vsize=16872 CPUtime=1.39
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 2459 0 0 0 138 1 0 0 25 0 2 0 359787280 17276928 3149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16872

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 1.15 2/79 12768
/proc/meminfo: memFree=1830864/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=21756 CPUtime=3.09
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 4494 0 0 0 307 2 0 0 18 0 2 0 359787270 22278144 4409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 5439 4409 218 20 0 4797 0
[pid=12766/tid=12768] ppid=12764 vsize=21756 CPUtime=2.99
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 3719 0 0 0 298 1 0 0 25 0 2 0 359787280 22278144 4409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11363861 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21756

[startup+6.30207 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 12768
/proc/meminfo: memFree=1816656/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=30640 CPUtime=6.29
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 6804 0 0 0 626 3 0 0 18 0 2 0 359787270 31375360 6683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 7660 6683 218 20 0 7018 0
[pid=12766/tid=12768] ppid=12764 vsize=30640 CPUtime=6.18
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 6029 0 0 0 616 2 0 0 25 0 2 0 359787280 31375360 6683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30640

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 12768
/proc/meminfo: memFree=1801808/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=47092 CPUtime=12.69
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 11072 0 0 0 1264 5 0 0 18 0 2 0 359787270 48222208 10868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 11773 10868 218 20 0 11131 0
[pid=12766/tid=12768] ppid=12764 vsize=47092 CPUtime=12.58
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 10297 0 0 0 1254 4 0 0 25 0 2 0 359787280 48222208 10868 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) 47092

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.15 2/79 12768
/proc/meminfo: memFree=1788752/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=57928 CPUtime=25.48
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 14047 0 0 0 2542 6 0 0 18 0 2 0 359787270 59318272 13623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 14482 13623 218 20 0 13840 0
[pid=12766/tid=12768] ppid=12764 vsize=57928 CPUtime=25.38
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 13272 0 0 0 2532 6 0 0 25 0 2 0 359787280 59318272 13623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57928

[startup+51.1013 s]
/proc/loadavg: 1.04 1.00 1.15 2/79 12768
/proc/meminfo: memFree=1783120/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=63352 CPUtime=51.07
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 15837 0 0 0 5099 8 0 0 18 0 2 0 359787270 64872448 15034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 15838 15034 218 20 0 15196 0
[pid=12766/tid=12768] ppid=12764 vsize=63352 CPUtime=50.97
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 15062 0 0 0 5090 7 0 0 25 0 2 0 359787280 64872448 15034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63352

[startup+102.307 s]
/proc/loadavg: 1.02 1.00 1.14 2/79 12768
/proc/meminfo: memFree=1779920/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=66524 CPUtime=102.26
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 17299 0 0 0 10217 9 0 0 18 0 2 0 359787270 68120576 15840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 16631 15840 218 20 0 15989 0
[pid=12766/tid=12768] ppid=12764 vsize=66524 CPUtime=102.16
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 16524 0 0 0 10208 8 0 0 25 0 2 0 359787280 68120576 15840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66524

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 12768
/proc/meminfo: memFree=1776784/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=69776 CPUtime=162.23
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 18805 0 0 0 16213 10 0 0 18 0 2 0 359787270 71450624 16620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 17444 16620 218 20 0 16802 0
[pid=12766/tid=12768] ppid=12764 vsize=69776 CPUtime=162.14
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 18030 0 0 0 16204 10 0 0 25 0 2 0 359787280 71450624 16620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 69776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 12768
/proc/meminfo: memFree=1774864/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=71648 CPUtime=222.22
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 20001 0 0 0 22210 12 0 0 18 0 2 0 359787270 73367552 17087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 17912 17087 218 20 0 17270 0
[pid=12766/tid=12768] ppid=12764 vsize=71648 CPUtime=222.11
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 19226 0 0 0 22200 11 0 0 25 0 2 0 359787280 73367552 17087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71648

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 12768
/proc/meminfo: memFree=1772368/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=74104 CPUtime=282.19
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 21234 0 0 0 28206 13 0 0 18 0 2 0 359787270 75882496 17717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 18526 17717 218 20 0 17884 0
[pid=12766/tid=12768] ppid=12764 vsize=74104 CPUtime=282.1
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 20459 0 0 0 28197 13 0 0 25 0 2 0 359787280 75882496 17717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74104

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 12768
/proc/meminfo: memFree=1770448/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=76024 CPUtime=342.17
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 22323 0 0 0 34203 14 0 0 18 0 2 0 359787270 77848576 18203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 19006 18203 218 20 0 18364 0
[pid=12766/tid=12768] ppid=12764 vsize=76024 CPUtime=342.08
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 21548 0 0 0 34194 14 0 0 25 0 2 0 359787280 77848576 18203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 76024

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.09 2/79 12768
/proc/meminfo: memFree=1768848/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=77692 CPUtime=402.15
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 23319 0 0 0 40200 15 0 0 18 0 2 0 359787270 79556608 18596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 19423 18596 218 20 0 18781 0
[pid=12766/tid=12768] ppid=12764 vsize=77692 CPUtime=402.05
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 22544 0 0 0 40191 14 0 0 25 0 2 0 359787280 79556608 18596 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) 77692

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.08 2/79 12768
/proc/meminfo: memFree=1767248/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=79184 CPUtime=462.13
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 24389 0 0 0 46197 16 0 0 18 0 2 0 359787270 81084416 18996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 19796 18996 218 20 0 19154 0
[pid=12766/tid=12768] ppid=12764 vsize=79184 CPUtime=462.04
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 23614 0 0 0 46188 16 0 0 25 0 2 0 359787280 81084416 18996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 79184

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 12768
/proc/meminfo: memFree=1767184/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=79376 CPUtime=522.11
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 25076 0 0 0 52194 17 0 0 18 0 2 0 359787270 81281024 19013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 19844 19013 218 20 0 19202 0
[pid=12766/tid=12768] ppid=12764 vsize=79376 CPUtime=522.01
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 24301 0 0 0 52185 16 0 0 25 0 2 0 359787280 81281024 19013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 79376

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/85 12876
/proc/meminfo: memFree=1765792/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=79672 CPUtime=582.04
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 25684 0 0 0 58186 18 0 0 18 0 2 0 359787270 81584128 19085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 19918 19085 218 20 0 19276 0
[pid=12766/tid=12768] ppid=12764 vsize=79672 CPUtime=581.94
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 24909 0 0 0 58177 17 0 0 25 0 2 0 359787280 81584128 19085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 79672

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 12966
/proc/meminfo: memFree=1764752/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=81656 CPUtime=641.97
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 26789 0 0 0 64178 19 0 0 18 0 2 0 359787270 83615744 19585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 20414 19585 218 20 0 19772 0
[pid=12766/tid=12768] ppid=12764 vsize=81656 CPUtime=641.87
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 26014 0 0 0 64168 19 0 0 25 0 2 0 359787280 83615744 19585 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 81656

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 12966
/proc/meminfo: memFree=1762320/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=84028 CPUtime=701.94
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 27936 0 0 0 70174 20 0 0 18 0 2 0 359787270 86044672 20188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21007 20188 218 20 0 20365 0
[pid=12766/tid=12768] ppid=12764 vsize=84028 CPUtime=701.85
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 27161 0 0 0 70165 20 0 0 25 0 2 0 359787280 86044672 20188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 84028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 12966
/proc/meminfo: memFree=1762320/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=84168 CPUtime=761.93
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 28490 0 0 0 76172 21 0 0 18 0 2 0 359787270 86188032 20198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21042 20198 218 20 0 20400 0
[pid=12766/tid=12768] ppid=12764 vsize=84168 CPUtime=761.83
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 27715 0 0 0 76162 21 0 0 25 0 2 0 359787280 86188032 20198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 84168

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 12966
/proc/meminfo: memFree=1762192/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=84168 CPUtime=821.91
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 28986 0 0 0 82169 22 0 0 18 0 2 0 359787270 86188032 20218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21042 20218 218 20 0 20400 0
[pid=12766/tid=12768] ppid=12764 vsize=84168 CPUtime=821.8
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 28211 0 0 0 82159 21 0 0 25 0 2 0 359787280 86188032 20218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 84168

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 12966
/proc/meminfo: memFree=1762192/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=84168 CPUtime=881.88
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 29598 0 0 0 88166 22 0 0 18 0 2 0 359787270 86188032 20218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21042 20218 218 20 0 20400 0
[pid=12766/tid=12768] ppid=12764 vsize=84168 CPUtime=881.78
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 28823 0 0 0 88156 22 0 0 25 0 2 0 359787280 86188032 20218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 84168

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 12966
/proc/meminfo: memFree=1761872/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=84440 CPUtime=941.87
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 30139 0 0 0 94163 24 0 0 18 0 2 0 359787270 86466560 20283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21110 20283 218 20 0 20468 0
[pid=12766/tid=12768] ppid=12764 vsize=84440 CPUtime=941.76
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 29364 0 0 0 94153 23 0 0 25 0 2 0 359787280 86466560 20283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 84440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 12966
/proc/meminfo: memFree=1760656/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=85632 CPUtime=1001.85
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 30926 0 0 0 100160 25 0 0 18 0 2 0 359787270 87687168 20594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21408 20594 218 20 0 20766 0
[pid=12766/tid=12768] ppid=12764 vsize=85632 CPUtime=1001.74
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 30151 0 0 0 100150 24 0 0 25 0 2 0 359787280 87687168 20594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 85632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 12966
/proc/meminfo: memFree=1760464/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=86240 CPUtime=1061.82
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 31518 0 0 0 106156 26 0 0 18 0 2 0 359787270 88309760 20710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21560 20710 218 20 0 20918 0
[pid=12766/tid=12768] ppid=12764 vsize=86240 CPUtime=1061.72
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 30743 0 0 0 106147 25 0 0 25 0 2 0 359787280 88309760 20710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 86240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 12966
/proc/meminfo: memFree=1760336/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=86240 CPUtime=1121.8
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 32268 0 0 0 112153 27 0 0 18 0 2 0 359787270 88309760 20712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21560 20712 218 20 0 20918 0
[pid=12766/tid=12768] ppid=12764 vsize=86240 CPUtime=1121.7
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 31493 0 0 0 112144 26 0 0 25 0 2 0 359787280 88309760 20712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 86240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12966
/proc/meminfo: memFree=1760272/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=86240 CPUtime=1181.78
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 32968 0 0 0 118151 27 0 0 18 0 2 0 359787270 88309760 20732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21560 20732 218 20 0 20918 0
[pid=12766/tid=12768] ppid=12764 vsize=86240 CPUtime=1181.68
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 32193 0 0 0 118141 27 0 0 25 0 2 0 359787280 88309760 20732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 86240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12966
/proc/meminfo: memFree=1760208/2055920 swapFree=4138684/4192956
[pid=12766] ppid=12764 vsize=86376 CPUtime=1200.08
/proc/12766/stat : 12766 (MiraXTv2_dyn) S 12764 12766 11900 0 -1 4194304 33184 0 0 0 119980 28 0 0 18 0 2 0 359787270 88449024 20744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12766/statm: 21594 20744 218 20 0 20952 0
[pid=12766/tid=12768] ppid=12764 vsize=86376 CPUtime=1199.98
/proc/12766/task/12768/stat : 12768 (MiraXTv2_dyn) R 12764 12766 11900 0 -1 4194368 32409 0 0 0 119971 27 0 0 25 0 2 0 359787280 88449024 20744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 86376

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): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.294955
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 86376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33184
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= 1472

runsolver used 1.2998 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 22:51:35 UTC 2007

IDJOB= 300554
IDBENCH= 20037
IDSOLVER= 129
FILE ID= node3/300554-1178837495

PBS_JOBID= 5250993

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/300554-1178837495/MiraXTv2_dyn /tmp/evaluation/300554-1178837495/instance-300554-1178837495.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-300554-1178837495 -o ROOT/results/node3/solver-300554-1178837495 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300554-1178837495/MiraXTv2_dyn /tmp/evaluation/300554-1178837495/instance-300554-1178837495.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 76034778

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:       1843256 kB
Buffers:         39840 kB
Cached:         107292 kB
SwapCached:      18176 kB
Active:          93140 kB
Inactive:        78104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843256 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26944 kB
Committed_AS: 11453928 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= 66560 MiB

End job on node3 on Thu May 10 23:11:38 UTC 2007