Trace number 294856

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/node4/watcher-294856-1178818487 -o ROOT/results/node4/solver-294856-1178818487 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294856-1178818487/MiraXTv1_dyn /tmp/evaluation/294856-1178818487/instance-294856-1178818487.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: 1.83 1.82 1.49 3/77 11896
/proc/meminfo: memFree=1862736/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=3788 CPUtime=0
/proc/11896/stat : 11896 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 357886455 3878912 282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11896/statm: 947 282 206 20 0 305 0

[startup+0.077459 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 11896
/proc/meminfo: memFree=1862736/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=4348 CPUtime=0.07
/proc/11896/stat : 11896 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194304 450 0 0 0 7 0 0 0 18 0 1 0 357886455 4452352 425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 1 0 0
/proc/11896/statm: 1087 425 207 20 0 445 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4348

[startup+0.101461 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 11896
/proc/meminfo: memFree=1862736/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=4348 CPUtime=0.09
/proc/11896/stat : 11896 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 357886455 4452352 425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/11896/statm: 1087 425 207 20 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301479 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 11896
/proc/meminfo: memFree=1862736/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=6076 CPUtime=0.29
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 762 0 0 0 29 0 0 0 18 0 2 0 357886455 6221824 737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 1519 737 218 20 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6076

[startup+0.701518 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 11896
/proc/meminfo: memFree=1862736/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=8108 CPUtime=0.69
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 1139 0 0 0 69 0 0 0 18 0 2 0 357886455 8302592 1114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 2027 1114 218 20 0 1385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8108

[startup+1.50159 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 11898
/proc/meminfo: memFree=1858560/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=9360 CPUtime=1.49
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 1481 0 0 0 149 0 0 0 18 0 2 0 357886455 9584640 1456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 2340 1456 218 20 0 1698 0
[pid=11896/tid=11898] ppid=11894 vsize=9360 CPUtime=1.37
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 1001 0 0 0 137 0 0 0 25 0 2 0 357886468 9584640 1456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9360

[startup+3.10175 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 11898
/proc/meminfo: memFree=1856256/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=12144 CPUtime=3.09
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 2279 0 0 0 309 0 0 0 18 0 2 0 357886455 12435456 2218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 3036 2218 218 20 0 2394 0
[pid=11896/tid=11898] ppid=11894 vsize=12144 CPUtime=2.96
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 1799 0 0 0 296 0 0 0 25 0 2 0 357886468 12435456 2218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12144

[startup+6.30105 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 11898
/proc/meminfo: memFree=1853376/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=14148 CPUtime=6.28
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 2822 0 0 0 628 0 0 0 18 0 2 0 357886455 14487552 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 3537 2723 218 20 0 2895 0
[pid=11896/tid=11898] ppid=11894 vsize=14148 CPUtime=6.16
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 2342 0 0 0 616 0 0 0 25 0 2 0 357886468 14487552 2723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14148

[startup+12.7017 s]
/proc/loadavg: 1.71 1.80 1.49 2/79 11898
/proc/meminfo: memFree=1848832/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=17472 CPUtime=12.69
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 3807 0 0 0 1268 1 0 0 18 0 2 0 357886455 17891328 3559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 4368 3559 218 20 0 3726 0
[pid=11896/tid=11898] ppid=11894 vsize=17472 CPUtime=12.56
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 3327 0 0 0 1255 1 0 0 25 0 2 0 357886468 17891328 3559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17472

[startup+25.5019 s]
/proc/loadavg: 1.55 1.76 1.48 2/79 11898
/proc/meminfo: memFree=1845760/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=20152 CPUtime=25.48
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 4781 0 0 0 2547 1 0 0 18 0 2 0 357886455 20635648 4294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 5038 4294 218 20 0 4396 0
[pid=11896/tid=11898] ppid=11894 vsize=20152 CPUtime=25.36
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 4301 0 0 0 2535 1 0 0 25 0 2 0 357886468 20635648 4294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20152

[startup+51.1013 s]
/proc/loadavg: 1.51 1.73 1.48 2/79 11900
/proc/meminfo: memFree=1843648/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=22540 CPUtime=51.08
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 5844 0 0 0 5106 2 0 0 18 0 2 0 357886455 23080960 4843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 5635 4843 218 20 0 4993 0
[pid=11896/tid=11898] ppid=11894 vsize=22540 CPUtime=50.95
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 5364 0 0 0 5093 2 0 0 25 0 2 0 357886468 23080960 4843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22540

[startup+102.305 s]
/proc/loadavg: 1.22 1.61 1.45 2/79 11900
/proc/meminfo: memFree=1842176/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=24144 CPUtime=102.26
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 7273 0 0 0 10223 3 0 0 18 0 2 0 357886455 24723456 5217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 6036 5217 218 20 0 5394 0
[pid=11896/tid=11898] ppid=11894 vsize=24144 CPUtime=102.14
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 6793 0 0 0 10211 3 0 0 25 0 2 0 357886468 24723456 5217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24144

[startup+162.302 s]
/proc/loadavg: 1.08 1.50 1.42 2/79 11900
/proc/meminfo: memFree=1840960/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=25340 CPUtime=162.24
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 8679 0 0 0 16220 4 0 0 18 0 2 0 357886455 25948160 5501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 6335 5501 218 20 0 5693 0
[pid=11896/tid=11898] ppid=11894 vsize=25340 CPUtime=162.12
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 8199 0 0 0 16208 4 0 0 25 0 2 0 357886468 25948160 5501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25340

[startup+222.302 s]
/proc/loadavg: 1.03 1.40 1.39 2/79 11900
/proc/meminfo: memFree=1839680/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=26676 CPUtime=222.23
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 10118 0 0 0 22217 6 0 0 18 0 2 0 357886455 27316224 5818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 6669 5818 218 20 0 6027 0
[pid=11896/tid=11898] ppid=11894 vsize=26676 CPUtime=222.11
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 9638 0 0 0 22205 6 0 0 25 0 2 0 357886468 27316224 5818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26676

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.36 2/79 11900
/proc/meminfo: memFree=1838848/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=27472 CPUtime=282.21
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 11447 0 0 0 28214 7 0 0 18 0 2 0 357886455 28131328 6011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 6868 6011 218 20 0 6226 0
[pid=11896/tid=11898] ppid=11894 vsize=27472 CPUtime=282.09
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 10967 0 0 0 28202 7 0 0 25 0 2 0 357886468 28131328 6011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27472

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.34 2/79 11900
/proc/meminfo: memFree=1838080/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=28260 CPUtime=342.2
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 12836 0 0 0 34211 9 0 0 18 0 2 0 357886455 28938240 6194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7065 6194 218 20 0 6423 0
[pid=11896/tid=11898] ppid=11894 vsize=28260 CPUtime=342.07
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 12356 0 0 0 34199 8 0 0 25 0 2 0 357886468 28938240 6194 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28260

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.31 2/79 11900
/proc/meminfo: memFree=1837504/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=28784 CPUtime=402.18
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 14048 0 0 0 40208 10 0 0 18 0 2 0 357886455 29474816 6334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7196 6334 218 20 0 6554 0
[pid=11896/tid=11898] ppid=11894 vsize=28784 CPUtime=402.05
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 13568 0 0 0 40196 9 0 0 25 0 2 0 357886468 29474816 6334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28784

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.29 2/79 11900
/proc/meminfo: memFree=1836800/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=29584 CPUtime=462.17
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 15237 0 0 0 46206 11 0 0 18 0 2 0 357886455 30294016 6518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7396 6518 218 20 0 6754 0
[pid=11896/tid=11898] ppid=11894 vsize=29584 CPUtime=462.03
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 14757 0 0 0 46193 10 0 0 25 0 2 0 357886468 30294016 6518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29584

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.27 2/79 11900
/proc/meminfo: memFree=1836288/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=30204 CPUtime=522.15
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 16524 0 0 0 52203 12 0 0 18 0 2 0 357886455 30928896 6666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7551 6666 218 20 0 6909 0
[pid=11896/tid=11898] ppid=11894 vsize=30204 CPUtime=522.02
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 16044 0 0 0 52190 12 0 0 25 0 2 0 357886468 30928896 6666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30204

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 11900
/proc/meminfo: memFree=1836096/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=30520 CPUtime=582.13
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 17652 0 0 0 58200 13 0 0 18 0 2 0 357886455 31252480 6722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7630 6722 218 20 0 6988 0
[pid=11896/tid=11898] ppid=11894 vsize=30520 CPUtime=582.01
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 17172 0 0 0 58188 13 0 0 25 0 2 0 357886468 31252480 6722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30520

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/79 11900
/proc/meminfo: memFree=1835840/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=30708 CPUtime=642.12
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 18866 0 0 0 64198 14 0 0 18 0 2 0 357886455 31444992 6787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7677 6787 218 20 0 7035 0
[pid=11896/tid=11898] ppid=11894 vsize=30708 CPUtime=641.99
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 18386 0 0 0 64186 13 0 0 25 0 2 0 357886468 31444992 6787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30708

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 11900
/proc/meminfo: memFree=1835584/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=31032 CPUtime=702.1
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 20074 0 0 0 70195 15 0 0 18 0 2 0 357886455 31776768 6839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7758 6839 218 20 0 7116 0
[pid=11896/tid=11898] ppid=11894 vsize=31032 CPUtime=701.97
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 19594 0 0 0 70183 14 0 0 25 0 2 0 357886468 31776768 6839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31032

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.20 2/79 11900
/proc/meminfo: memFree=1835328/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=31232 CPUtime=762.09
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 21153 0 0 0 76193 16 0 0 18 0 2 0 357886455 31981568 6898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7808 6898 218 20 0 7166 0
[pid=11896/tid=11898] ppid=11894 vsize=31232 CPUtime=761.96
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 20673 0 0 0 76181 15 0 0 25 0 2 0 357886468 31981568 6898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 31232

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 11900
/proc/meminfo: memFree=1835264/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=31232 CPUtime=822.07
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 22341 0 0 0 82190 17 0 0 18 0 2 0 357886455 31981568 6930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7808 6930 218 20 0 7166 0
[pid=11896/tid=11898] ppid=11894 vsize=31232 CPUtime=821.94
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 21861 0 0 0 82178 16 0 0 25 0 2 0 357886468 31981568 6930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 31232

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 11900
/proc/meminfo: memFree=1834816/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=31668 CPUtime=882.05
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 23463 0 0 0 88187 18 0 0 18 0 2 0 357886455 32428032 7032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 7917 7032 218 20 0 7275 0
[pid=11896/tid=11898] ppid=11894 vsize=31668 CPUtime=881.92
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 22983 0 0 0 88175 17 0 0 25 0 2 0 357886468 32428032 7032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31668

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 11900
/proc/meminfo: memFree=1834368/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32212 CPUtime=942.04
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 24657 0 0 0 94185 19 0 0 18 0 2 0 357886455 32985088 7138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8053 7138 218 20 0 7411 0
[pid=11896/tid=11898] ppid=11894 vsize=32212 CPUtime=941.9
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 24177 0 0 0 94172 18 0 0 25 0 2 0 357886468 32985088 7138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 11900
/proc/meminfo: memFree=1834304/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32344 CPUtime=1002.02
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 25709 0 0 0 100182 20 0 0 18 0 2 0 357886455 33120256 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8086 7170 218 20 0 7444 0
[pid=11896/tid=11898] ppid=11894 vsize=32344 CPUtime=1001.89
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 25229 0 0 0 100169 20 0 0 25 0 2 0 357886468 33120256 7170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 11900
/proc/meminfo: memFree=1834304/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32344 CPUtime=1062
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 26730 0 0 0 106179 21 0 0 18 0 2 0 357886455 33120256 7171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8086 7171 218 20 0 7444 0
[pid=11896/tid=11898] ppid=11894 vsize=32344 CPUtime=1061.88
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 26250 0 0 0 106167 21 0 0 25 0 2 0 357886468 33120256 7171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 32344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 11900
/proc/meminfo: memFree=1834304/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32344 CPUtime=1121.99
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 27753 0 0 0 112177 22 0 0 18 0 2 0 357886455 33120256 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8086 7174 218 20 0 7444 0
[pid=11896/tid=11898] ppid=11894 vsize=32344 CPUtime=1121.85
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 27273 0 0 0 112164 21 0 0 25 0 2 0 357886468 33120256 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 11900
/proc/meminfo: memFree=1833856/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32680 CPUtime=1181.97
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 28935 0 0 0 118174 23 0 0 18 0 2 0 357886455 33464320 7268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8170 7268 218 20 0 7528 0
[pid=11896/tid=11898] ppid=11894 vsize=32680 CPUtime=1181.84
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 28455 0 0 0 118161 23 0 0 25 0 2 0 357886468 33464320 7268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 32680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.02 1.11 2/79 11900
/proc/meminfo: memFree=1833856/2055920 swapFree=4141212/4192956
[pid=11896] ppid=11894 vsize=32680 CPUtime=1200.06
/proc/11896/stat : 11896 (MiraXTv1_dyn) S 11894 11896 11456 0 -1 4194304 29276 0 0 0 119983 23 0 0 18 0 2 0 357886455 33464320 7269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11896/statm: 8170 7269 218 20 0 7528 0
[pid=11896/tid=11898] ppid=11894 vsize=32680 CPUtime=1199.94
/proc/11896/task/11898/stat : 11898 (MiraXTv1_dyn) R 11894 11896 11456 0 -1 4194368 28796 0 0 0 119971 23 0 0 25 0 2 0 357886468 33464320 7269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32680

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.241963
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 32952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29276
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= 2559

runsolver used 1.2898 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 17:34:47 UTC 2007

IDJOB= 294856
IDBENCH= 19898
IDSOLVER= 130
FILE ID= node4/294856-1178818487

PBS_JOBID= 5250963

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294856-1178818487/MiraXTv1_dyn /tmp/evaluation/294856-1178818487/instance-294856-1178818487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-294856-1178818487 -o ROOT/results/node4/solver-294856-1178818487 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294856-1178818487/MiraXTv1_dyn /tmp/evaluation/294856-1178818487/instance-294856-1178818487.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 662981800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1863016 kB
Buffers:         37652 kB
Cached:          80020 kB
SwapCached:      15676 kB
Active:          84116 kB
Inactive:        57092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863016 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            37212 kB
Committed_AS:  9860364 kB
PageTables:       1816 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 node4 on Thu May 10 17:54:50 UTC 2007