Trace number 303958

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 v1? (TO) 1200.09 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node17/watcher-303958-1178850047 -o ROOT/results/node17/solver-303958-1178850047 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303958-1178850047/MiraXTv1_dyn /tmp/evaluation/303958-1178850047/instance-303958-1178850047.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 11327
/proc/meminfo: memFree=1789808/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=3788 CPUtime=0
/proc/11327/stat : 11327 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 332922190 3878912 365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11327/statm: 947 374 202 20 0 305 0

[startup+0.030684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11327
/proc/meminfo: memFree=1789808/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=5176 CPUtime=0.02
/proc/11327/stat : 11327 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194304 744 0 0 0 2 0 0 0 18 0 1 0 332922190 5300224 719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11327/statm: 1294 721 206 20 0 652 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5176

[startup+0.101656 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11327
/proc/meminfo: memFree=1789808/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=5636 CPUtime=0.09
/proc/11327/stat : 11327 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194304 875 0 0 0 9 0 0 0 18 0 1 0 332922190 5771264 850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/11327/statm: 1409 850 207 20 0 767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5636

[startup+0.301676 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11327
/proc/meminfo: memFree=1789808/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=5800 CPUtime=0.29
/proc/11327/stat : 11327 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194304 919 0 0 0 29 0 0 0 19 0 1 0 332922190 5939200 894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/11327/statm: 1450 894 207 20 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5800

[startup+0.701718 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11327
/proc/meminfo: memFree=1789808/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=9676 CPUtime=0.69
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 1443 0 0 0 69 0 0 0 21 0 2 0 332922190 9908224 1378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 2419 1378 218 20 0 1777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9676

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1783456/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=13240 CPUtime=1.49
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 2379 0 0 0 148 1 0 0 21 0 2 0 332922190 13557760 2314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 3310 2314 218 20 0 2668 0
[pid=11327/tid=11329] ppid=11325 vsize=13240 CPUtime=1
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 1403 0 0 0 100 0 0 0 25 0 2 0 332922239 13557760 2314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13240

[startup+3.10297 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1780256/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=17520 CPUtime=3.09
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 3344 0 0 0 308 1 0 0 21 0 2 0 332922190 17940480 3279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 4380 3279 218 20 0 3738 0
[pid=11327/tid=11329] ppid=11325 vsize=17520 CPUtime=2.6
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 2368 0 0 0 260 0 0 0 25 0 2 0 332922239 17940480 3279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17520

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1771680/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=22456 CPUtime=6.29
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 4696 0 0 0 628 1 0 0 21 0 2 0 332922190 22994944 4595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 5614 4595 218 20 0 4972 0
[pid=11327/tid=11329] ppid=11325 vsize=22456 CPUtime=5.8
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 3720 0 0 0 579 1 0 0 25 0 2 0 332922239 22994944 4595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22456

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1761120/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=32720 CPUtime=12.69
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 7446 0 0 0 1266 3 0 0 21 0 2 0 332922190 33505280 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 8180 7212 218 20 0 7538 0
[pid=11327/tid=11329] ppid=11325 vsize=32720 CPUtime=12.21
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 6470 0 0 0 1218 3 0 0 25 0 2 0 332922239 33505280 7212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32720

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1755232/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=38588 CPUtime=25.48
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 9192 0 0 0 2544 4 0 0 21 0 2 0 332922190 39514112 8728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 9647 8728 218 20 0 9005 0
[pid=11327/tid=11329] ppid=11325 vsize=38588 CPUtime=25
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 8216 0 0 0 2496 4 0 0 25 0 2 0 332922239 39514112 8728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38588

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1751712/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=42228 CPUtime=51.07
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 10497 0 0 0 5102 5 0 0 21 0 2 0 332922190 43241472 9653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 10557 9653 218 20 0 9915 0
[pid=11327/tid=11329] ppid=11325 vsize=42228 CPUtime=50.58
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 9521 0 0 0 5054 4 0 0 25 0 2 0 332922239 43241472 9653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1748448/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=45084 CPUtime=102.23
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 11998 0 0 0 10218 5 0 0 21 0 2 0 332922190 46166016 10374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 11271 10374 218 20 0 10629 0
[pid=11327/tid=11329] ppid=11325 vsize=45084 CPUtime=101.75
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 11022 0 0 0 10170 5 0 0 25 0 2 0 332922239 46166016 10374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1746784/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=46808 CPUtime=162.2
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 13342 0 0 0 16214 6 0 0 21 0 2 0 332922190 47931392 10808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 11702 10808 218 20 0 11060 0
[pid=11327/tid=11329] ppid=11325 vsize=46808 CPUtime=161.72
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 12366 0 0 0 16166 6 0 0 25 0 2 0 332922239 47931392 10808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 46808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1745184/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=48320 CPUtime=222.17
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 14552 0 0 0 22210 7 0 0 21 0 2 0 332922190 49479680 11173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 12080 11173 218 20 0 11438 0
[pid=11327/tid=11329] ppid=11325 vsize=48320 CPUtime=221.68
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 13576 0 0 0 22162 6 0 0 25 0 2 0 332922239 49479680 11173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 48320

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1744224/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=49312 CPUtime=282.13
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 15575 0 0 0 28206 7 0 0 21 0 2 0 332922190 50495488 11416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 12328 11416 218 20 0 11686 0
[pid=11327/tid=11329] ppid=11325 vsize=49312 CPUtime=281.64
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 14599 0 0 0 28157 7 0 0 25 0 2 0 332922239 50495488 11416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 49312

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1743264/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=50244 CPUtime=342.09
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 16535 0 0 0 34202 7 0 0 21 0 2 0 332922190 51449856 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 12561 11661 218 20 0 11919 0
[pid=11327/tid=11329] ppid=11325 vsize=50244 CPUtime=341.61
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 15559 0 0 0 34154 7 0 0 25 0 2 0 332922239 51449856 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 50244

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1742752/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=50948 CPUtime=402.06
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 17593 0 0 0 40198 8 0 0 21 0 2 0 332922190 52170752 11809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 12737 11809 218 20 0 12095 0
[pid=11327/tid=11329] ppid=11325 vsize=50948 CPUtime=401.58
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 16617 0 0 0 40150 8 0 0 25 0 2 0 332922239 52170752 11809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 50948

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1741792/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=51864 CPUtime=462.02
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 18541 0 0 0 46193 9 0 0 21 0 2 0 332922190 53108736 12042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 12966 12042 218 20 0 12324 0
[pid=11327/tid=11329] ppid=11325 vsize=51864 CPUtime=461.54
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 17565 0 0 0 46145 9 0 0 25 0 2 0 332922239 53108736 12042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 51864

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1741152/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=52584 CPUtime=522
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 19438 0 0 0 52190 10 0 0 21 0 2 0 332922190 53846016 12224 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13146 12224 218 20 0 12504 0
[pid=11327/tid=11329] ppid=11325 vsize=52584 CPUtime=521.5
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 18462 0 0 0 52141 9 0 0 25 0 2 0 332922239 53846016 12224 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 52584

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1740448/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=53392 CPUtime=581.95
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 20321 0 0 0 58185 10 0 0 21 0 2 0 332922190 54673408 12392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13348 12392 218 20 0 12706 0
[pid=11327/tid=11329] ppid=11325 vsize=53392 CPUtime=581.47
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 19345 0 0 0 58137 10 0 0 25 0 2 0 332922239 54673408 12392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 53392

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1740128/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=53692 CPUtime=641.93
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 21123 0 0 0 64182 11 0 0 21 0 2 0 332922190 54980608 12479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13423 12479 218 20 0 12781 0
[pid=11327/tid=11329] ppid=11325 vsize=53692 CPUtime=641.45
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 20147 0 0 0 64134 11 0 0 25 0 2 0 332922239 54980608 12479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 53692

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1739296/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=54480 CPUtime=701.88
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 22039 0 0 0 70177 11 0 0 21 0 2 0 332922190 55787520 12680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13620 12680 218 20 0 12978 0
[pid=11327/tid=11329] ppid=11325 vsize=54480 CPUtime=701.4
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 21063 0 0 0 70129 11 0 0 25 0 2 0 332922239 55787520 12680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 54480

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 11329
/proc/meminfo: memFree=1738976/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=54980 CPUtime=761.85
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 22787 0 0 0 76173 12 0 0 21 0 2 0 332922190 56299520 12778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13745 12778 218 20 0 13103 0
[pid=11327/tid=11329] ppid=11325 vsize=54980 CPUtime=761.36
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 21811 0 0 0 76125 11 0 0 25 0 2 0 332922239 56299520 12778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 54980

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 11329
/proc/meminfo: memFree=1738528/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=55296 CPUtime=821.81
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 23603 0 0 0 82169 12 0 0 21 0 2 0 332922190 56623104 12879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13824 12879 218 20 0 13182 0
[pid=11327/tid=11329] ppid=11325 vsize=55296 CPUtime=821.33
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 22627 0 0 0 82121 12 0 0 25 0 2 0 332922239 56623104 12879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 55296

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1738400/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=55628 CPUtime=881.77
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 24582 0 0 0 88164 13 0 0 21 0 2 0 332922190 56963072 12948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 13907 12948 218 20 0 13265 0
[pid=11327/tid=11329] ppid=11325 vsize=55628 CPUtime=881.28
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 23606 0 0 0 88116 12 0 0 25 0 2 0 332922239 56963072 12948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 55628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1737824/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=56100 CPUtime=941.73
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 25412 0 0 0 94160 13 0 0 21 0 2 0 332922190 57446400 13063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14025 13063 218 20 0 13383 0
[pid=11327/tid=11329] ppid=11325 vsize=56100 CPUtime=941.25
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 24436 0 0 0 94112 13 0 0 25 0 2 0 332922239 57446400 13063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 56100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1737376/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=56684 CPUtime=1001.7
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 26242 0 0 0 100157 13 0 0 21 0 2 0 332922190 58044416 13178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14171 13178 218 20 0 13529 0
[pid=11327/tid=11329] ppid=11325 vsize=56684 CPUtime=1001.22
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 25266 0 0 0 100109 13 0 0 25 0 2 0 332922239 58044416 13178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 56684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1736864/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=56992 CPUtime=1061.65
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 27054 0 0 0 106151 14 0 0 21 0 2 0 332922190 58359808 13275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14248 13275 218 20 0 13606 0
[pid=11327/tid=11329] ppid=11325 vsize=56992 CPUtime=1061.17
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 26078 0 0 0 106103 14 0 0 25 0 2 0 332922239 58359808 13275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 56992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1736416/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=57580 CPUtime=1121.61
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 27895 0 0 0 112147 14 0 0 21 0 2 0 332922190 58961920 13401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14395 13401 218 20 0 13753 0
[pid=11327/tid=11329] ppid=11325 vsize=57580 CPUtime=1121.12
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 26919 0 0 0 112098 14 0 0 25 0 2 0 332922239 58961920 13401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 57580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1735776/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=58160 CPUtime=1181.58
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 28755 0 0 0 118143 15 0 0 21 0 2 0 332922190 59555840 13546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14540 13546 218 20 0 13898 0
[pid=11327/tid=11329] ppid=11325 vsize=58160 CPUtime=1181.09
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 27779 0 0 0 118095 14 0 0 25 0 2 0 332922239 59555840 13546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 58160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11329
/proc/meminfo: memFree=1735584/2055920 swapFree=4140644/4192956
[pid=11327] ppid=11325 vsize=58444 CPUtime=1200.06
/proc/11327/stat : 11327 (MiraXTv1_dyn) S 11325 11327 10079 0 -1 4194304 28999 0 0 0 119991 15 0 0 21 0 2 0 332922190 59846656 13595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11327/statm: 14611 13595 218 20 0 13969 0
[pid=11327/tid=11329] ppid=11325 vsize=58444 CPUtime=1199.57
/proc/11327/task/11329/stat : 11329 (MiraXTv1_dyn) R 11325 11327 10079 0 -1 4194368 28023 0 0 0 119943 14 0 0 25 0 2 0 332922239 59846656 13595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 58444

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): 1200.82
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.162975
CPU usage (%): 99.9386
Max. virtual memory (cumulated for all children) (KiB): 58444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28999
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= 22431

runsolver used 1.27181 second user time and 3.10253 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 02:20:47 UTC 2007

IDJOB= 303958
IDBENCH= 20120
IDSOLVER= 130
FILE ID= node17/303958-1178850047

PBS_JOBID= 5251014

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/303958-1178850047/MiraXTv1_dyn /tmp/evaluation/303958-1178850047/instance-303958-1178850047.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-303958-1178850047 -o ROOT/results/node17/solver-303958-1178850047 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303958-1178850047/MiraXTv1_dyn /tmp/evaluation/303958-1178850047/instance-303958-1178850047.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 591870761

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1789960 kB
Buffers:         47040 kB
Cached:         133028 kB
SwapCached:      15568 kB
Active:         119132 kB
Inactive:        85048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789960 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4464 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            47244 kB
Committed_AS: 10127296 kB
PageTables:       1796 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 node17 on Fri May 11 02:40:50 UTC 2007