Trace number 300678

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) 1200.03 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
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 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/node19/watcher-300678-1178838068 -o ROOT/results/node19/solver-300678-1178838068 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300678-1178838068/MiraXTv1_dyn /tmp/evaluation/300678-1178838068/instance-300678-1178838068.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: 0.99 0.97 0.97 3/83 9800
/proc/meminfo: memFree=1865296/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=3920 CPUtime=0
/proc/9800/stat : 9800 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 331724234 4014080 350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9800/statm: 980 350 206 20 0 338 0

[startup+0.036865 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 9800
/proc/meminfo: memFree=1865296/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=5008 CPUtime=0.03
/proc/9800/stat : 9800 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194304 648 0 0 0 3 0 0 0 18 0 1 0 331724234 5128192 623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/9800/statm: 1252 623 207 20 0 610 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5008

[startup+0.101871 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 9800
/proc/meminfo: memFree=1865296/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=4876 CPUtime=0.09
/proc/9800/stat : 9800 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194304 683 0 0 0 9 0 0 0 18 0 1 0 331724234 4993024 622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9800/statm: 1219 622 208 20 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4876

[startup+0.301893 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 9800
/proc/meminfo: memFree=1865296/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=8684 CPUtime=0.29
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 1242 0 0 0 29 0 0 0 18 0 2 0 331724234 8892416 1181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 2171 1181 218 20 0 1529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8684

[startup+0.701936 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 9800
/proc/meminfo: memFree=1865296/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=11192 CPUtime=0.69
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 1900 0 0 0 69 0 0 0 18 0 2 0 331724234 11460608 1839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 2798 1839 218 20 0 2156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11192

[startup+1.50203 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9802
/proc/meminfo: memFree=1856768/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=16500 CPUtime=1.49
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 3099 0 0 0 148 1 0 0 18 0 2 0 331724234 16896000 3038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 4125 3038 218 20 0 3483 0
[pid=9800/tid=9802] ppid=9798 vsize=16500 CPUtime=1.38
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 2348 0 0 0 138 0 0 0 25 0 2 0 331724245 16896000 3038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7917919 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16500

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9804
/proc/meminfo: memFree=1853696/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=21448 CPUtime=3.09
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 4385 0 0 0 308 1 0 0 18 0 2 0 331724234 21962752 4324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 5362 4324 218 20 0 4720 0
[pid=9800/tid=9802] ppid=9798 vsize=21448 CPUtime=2.99
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 3634 0 0 0 298 1 0 0 25 0 2 0 331724245 21962752 4324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21448

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9812
/proc/meminfo: memFree=1839872/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=29672 CPUtime=6.28
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 6542 0 0 0 626 2 0 0 18 0 2 0 331724234 30384128 6445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 7418 6445 218 20 0 6776 0
[pid=9800/tid=9802] ppid=9798 vsize=29672 CPUtime=6.18
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 5791 0 0 0 616 2 0 0 25 0 2 0 331724245 30384128 6445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29672

[startup+12.7022 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9846
/proc/meminfo: memFree=1825848/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=45464 CPUtime=12.66
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 10657 0 0 0 1262 4 0 0 18 0 2 0 331724234 46555136 10477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 11366 10477 218 20 0 10724 0
[pid=9800/tid=9802] ppid=9798 vsize=45464 CPUtime=12.56
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 9906 0 0 0 1252 4 0 0 25 0 2 0 331724245 46555136 10477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 45464

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9886
/proc/meminfo: memFree=1812088/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=56952 CPUtime=25.44
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 13771 0 0 0 2538 6 0 0 18 0 2 0 331724234 58318848 13371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 14238 13371 218 20 0 13596 0
[pid=9800/tid=9802] ppid=9798 vsize=56952 CPUtime=25.33
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 13020 0 0 0 2528 5 0 0 25 0 2 0 331724245 58318848 13371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 56952

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1807656/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=62504 CPUtime=51
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 15572 0 0 0 5093 7 0 0 18 0 2 0 331724234 64004096 14794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 15626 14794 218 20 0 14984 0
[pid=9800/tid=9802] ppid=9798 vsize=62504 CPUtime=50.89
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 14821 0 0 0 5083 6 0 0 25 0 2 0 331724245 64004096 14794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 62504

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1803576/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=66532 CPUtime=102.19
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 17247 0 0 0 10211 8 0 0 18 0 2 0 331724234 68128768 15813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 16633 15813 218 20 0 15991 0
[pid=9800/tid=9802] ppid=9798 vsize=66532 CPUtime=102.08
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 16496 0 0 0 10201 7 0 0 25 0 2 0 331724245 68128768 15813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 66532

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1801848/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=68320 CPUtime=162.17
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 18441 0 0 0 16208 9 0 0 18 0 2 0 331724234 69959680 16281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 17080 16281 218 20 0 16438 0
[pid=9800/tid=9802] ppid=9798 vsize=68320 CPUtime=162.07
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 17690 0 0 0 16198 9 0 0 25 0 2 0 331724245 69959680 16281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 68320

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1800568/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=69424 CPUtime=222.16
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 19506 0 0 0 22205 11 0 0 18 0 2 0 331724234 71090176 16552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 17356 16552 218 20 0 16714 0
[pid=9800/tid=9802] ppid=9798 vsize=69424 CPUtime=222.05
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 18755 0 0 0 22195 10 0 0 25 0 2 0 331724245 71090176 16552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 69424

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1796856/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=73168 CPUtime=282.14
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 21118 0 0 0 28202 12 0 0 18 0 2 0 331724234 74924032 17494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 18292 17494 218 20 0 17650 0
[pid=9800/tid=9802] ppid=9798 vsize=73168 CPUtime=282.04
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 20367 0 0 0 28192 12 0 0 25 0 2 0 331724245 74924032 17494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 73168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1795000/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=75096 CPUtime=342.12
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 22172 0 0 0 34198 14 0 0 18 0 2 0 331724234 76898304 17945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 18774 17945 218 20 0 18132 0
[pid=9800/tid=9802] ppid=9798 vsize=75096 CPUtime=342.02
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 21421 0 0 0 34189 13 0 0 25 0 2 0 331724245 76898304 17945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 75096

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1794616/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=75420 CPUtime=402.11
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 22797 0 0 0 40196 15 0 0 18 0 2 0 331724234 77230080 18034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 18855 18034 218 20 0 18213 0
[pid=9800/tid=9802] ppid=9798 vsize=75420 CPUtime=402
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 22046 0 0 0 40186 14 0 0 25 0 2 0 331724245 77230080 18034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 75420

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1793720/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=76364 CPUtime=462.08
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 23838 0 0 0 46193 15 0 0 18 0 2 0 331724234 78196736 18271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 19091 18271 218 20 0 18449 0
[pid=9800/tid=9802] ppid=9798 vsize=76364 CPUtime=461.99
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 23087 0 0 0 46184 15 0 0 25 0 2 0 331724245 78196736 18271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 76364

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1793592/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=76364 CPUtime=522.07
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 24455 0 0 0 52191 16 0 0 18 0 2 0 331724234 78196736 18285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 19091 18285 218 20 0 18449 0
[pid=9800/tid=9802] ppid=9798 vsize=76364 CPUtime=521.97
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 23704 0 0 0 52181 16 0 0 25 0 2 0 331724245 78196736 18285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 76364

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1792312/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=77932 CPUtime=582.06
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 25360 0 0 0 58188 18 0 0 18 0 2 0 331724234 79802368 18647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 19483 18647 218 20 0 18841 0
[pid=9800/tid=9802] ppid=9798 vsize=77932 CPUtime=581.95
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 24609 0 0 0 58178 17 0 0 25 0 2 0 331724245 79802368 18647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 77932

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1789432/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=80584 CPUtime=642.05
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 26662 0 0 0 64186 19 0 0 18 0 2 0 331724234 82518016 19337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20146 19337 218 20 0 19504 0
[pid=9800/tid=9802] ppid=9798 vsize=80584 CPUtime=641.94
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 25911 0 0 0 64176 18 0 0 25 0 2 0 331724245 82518016 19337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 80584

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1789432/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=80584 CPUtime=702.02
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 27207 0 0 0 70183 19 0 0 18 0 2 0 331724234 82518016 19338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20146 19338 218 20 0 19504 0
[pid=9800/tid=9802] ppid=9798 vsize=80584 CPUtime=701.92
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 26456 0 0 0 70173 19 0 0 25 0 2 0 331724245 82518016 19338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 80584

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1787128/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=82888 CPUtime=762.01
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 28314 0 0 0 76181 20 0 0 18 0 2 0 331724234 84877312 19901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20722 19901 218 20 0 20080 0
[pid=9800/tid=9802] ppid=9798 vsize=82888 CPUtime=761.91
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 27563 0 0 0 76171 20 0 0 25 0 2 0 331724245 84877312 19901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 82888

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1786936/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=83172 CPUtime=822
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 28848 0 0 0 82179 21 0 0 18 0 2 0 331724234 85168128 19959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20793 19959 218 20 0 20151 0
[pid=9800/tid=9802] ppid=9798 vsize=83172 CPUtime=821.89
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 28097 0 0 0 82169 20 0 0 25 0 2 0 331724245 85168128 19959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 83172

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1786936/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=83172 CPUtime=881.98
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 29462 0 0 0 88176 22 0 0 18 0 2 0 331724234 85168128 19961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20793 19961 218 20 0 20151 0
[pid=9800/tid=9802] ppid=9798 vsize=83172 CPUtime=881.88
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 28711 0 0 0 88167 21 0 0 25 0 2 0 331724245 85168128 19961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 83172

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1786360/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=83744 CPUtime=941.97
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 30170 0 0 0 94174 23 0 0 18 0 2 0 331724234 85753856 20125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 20936 20125 218 20 0 20294 0
[pid=9800/tid=9802] ppid=9798 vsize=83744 CPUtime=941.86
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 29419 0 0 0 94164 22 0 0 25 0 2 0 331724245 85753856 20125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 83744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1785976/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=84036 CPUtime=1001.95
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 30721 0 0 0 100172 23 0 0 18 0 2 0 331724234 86052864 20200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 21009 20200 218 20 0 20367 0
[pid=9800/tid=9802] ppid=9798 vsize=84036 CPUtime=1001.85
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 29970 0 0 0 100162 23 0 0 25 0 2 0 331724245 86052864 20200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 84036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1784696/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=85392 CPUtime=1061.93
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 31525 0 0 0 106169 24 0 0 18 0 2 0 331724234 87441408 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 21348 20528 218 20 0 20706 0
[pid=9800/tid=9802] ppid=9798 vsize=85392 CPUtime=1061.83
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 30774 0 0 0 106159 24 0 0 25 0 2 0 331724245 87441408 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 85392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1784632/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=85392 CPUtime=1121.92
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 32341 0 0 0 112167 25 0 0 18 0 2 0 331724234 87441408 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 21348 20528 218 20 0 20706 0
[pid=9800/tid=9802] ppid=9798 vsize=85392 CPUtime=1121.81
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 31590 0 0 0 112157 24 0 0 25 0 2 0 331724245 87441408 20528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 85392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1784696/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=85392 CPUtime=1181.91
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 32957 0 0 0 118165 26 0 0 18 0 2 0 331724234 87441408 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 21348 20531 218 20 0 20706 0
[pid=9800/tid=9802] ppid=9798 vsize=85392 CPUtime=1181.8
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 32206 0 0 0 118155 25 0 0 25 0 2 0 331724245 87441408 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 85392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9928
/proc/meminfo: memFree=1784696/2055920 swapFree=4148252/4192956
[pid=9800] ppid=9798 vsize=85392 CPUtime=1200
/proc/9800/stat : 9800 (MiraXTv1_dyn) S 9798 9800 8810 0 -1 4194304 33093 0 0 0 119974 26 0 0 18 0 2 0 331724234 87441408 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9800/statm: 21348 20531 218 20 0 20706 0
[pid=9800/tid=9802] ppid=9798 vsize=85392 CPUtime=1199.9
/proc/9800/task/9802/stat : 9802 (MiraXTv1_dyn) R 9798 9800 8810 0 -1 4194368 32342 0 0 0 119964 26 0 0 25 0 2 0 331724245 87441408 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 85392

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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.277957
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 85664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33093
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= 2107

runsolver used 1.22881 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 23:01:09 UTC 2007

IDJOB= 300678
IDBENCH= 20040
IDSOLVER= 130
FILE ID= node19/300678-1178838068

PBS_JOBID= 5250986

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/300678-1178838068/MiraXTv1_dyn /tmp/evaluation/300678-1178838068/instance-300678-1178838068.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-300678-1178838068 -o ROOT/results/node19/solver-300678-1178838068 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300678-1178838068/MiraXTv1_dyn /tmp/evaluation/300678-1178838068/instance-300678-1178838068.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 659537038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1865704 kB
Buffers:         39796 kB
Cached:          84472 kB
SwapCached:      14248 kB
Active:          79284 kB
Inactive:        69440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865704 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4352 kB
Writeback:           0 kB
Mapped:          31116 kB
Slab:            26656 kB
Committed_AS:  9134352 kB
PageTables:       2024 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= 66559 MiB

End job on node19 on Thu May 10 23:21:11 UTC 2007