Trace number 313124

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.26 1200.58

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-313124-1178807704 -o ROOT/results/node11/solver-313124-1178807704 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313124-1178807704/MiraXTv2_dyn /tmp/evaluation/313124-1178807704/instance-313124-1178807704.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: 0.97 1.00 1.08 3/77 13789
/proc/meminfo: memFree=1846720/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=3788 CPUtime=0
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 321819493 3878912 324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 947 332 202 20 0 305 0

[startup+0.033348 s]
/proc/loadavg: 0.97 1.00 1.08 3/77 13789
/proc/meminfo: memFree=1846720/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=7796 CPUtime=0.02
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 1390 0 0 0 2 0 0 0 18 0 1 0 321819493 7983104 1365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 2001 1365 206 20 0 1359 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7796

[startup+0.101356 s]
/proc/loadavg: 0.97 1.00 1.08 3/77 13789
/proc/meminfo: memFree=1846720/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=14480 CPUtime=0.09
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 2909 0 0 0 8 1 0 0 18 0 1 0 321819493 14827520 2884 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 3620 2885 206 20 0 2978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14480

[startup+0.301379 s]
/proc/loadavg: 0.97 1.00 1.08 3/77 13789
/proc/meminfo: memFree=1846720/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=36612 CPUtime=0.29
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 7599 0 0 0 25 4 0 0 19 0 1 0 321819493 37490688 7574 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 9153 7574 206 20 0 8511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36612

[startup+0.701427 s]
/proc/loadavg: 0.97 1.00 1.08 3/77 13789
/proc/meminfo: memFree=1846720/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=55228 CPUtime=0.69
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 12100 0 0 0 62 7 0 0 22 0 1 0 321819493 56553472 12075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 13807 12075 206 20 0 13165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55228

[startup+1.50152 s]
/proc/loadavg: 0.97 1.00 1.08 3/78 13790
/proc/meminfo: memFree=1787320/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=72304 CPUtime=1.49
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 16003 0 0 0 140 9 0 0 25 0 1 0 321819493 74039296 15978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 18076 15978 207 20 0 17434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72304

[startup+3.10171 s]
/proc/loadavg: 0.97 1.00 1.08 2/78 13790
/proc/meminfo: memFree=1769976/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=88212 CPUtime=3.09
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194304 20423 0 0 0 298 11 0 0 25 0 1 0 321819493 90329088 20253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8409203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13789/statm: 22053 20253 207 20 0 21411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88212

[startup+6.30109 s]
/proc/loadavg: 0.97 1.00 1.08 2/79 13791
/proc/meminfo: memFree=1730608/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=174468 CPUtime=6.29
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 31850 0 0 0 614 15 0 0 25 0 2 0 321819493 178655232 29182 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 43617 29182 218 20 0 42975 0
[pid=13789/tid=13791] ppid=13787 vsize=174468 CPUtime=2.97
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 10828 0 0 0 294 3 0 0 25 0 2 0 321819825 178655232 29182 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174468

[startup+12.7018 s]
/proc/loadavg: 0.97 1.00 1.07 2/79 13791
/proc/meminfo: memFree=1730288/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=174732 CPUtime=12.68
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 31921 0 0 0 1253 15 0 0 25 0 2 0 321819493 178925568 29253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 43683 29253 218 20 0 43041 0
[pid=13789/tid=13791] ppid=13787 vsize=174732 CPUtime=9.38
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 10899 0 0 0 934 4 0 0 25 0 2 0 321819825 178925568 29253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 174732

[startup+25.5014 s]
/proc/loadavg: 0.98 1.00 1.07 2/79 13791
/proc/meminfo: memFree=1730096/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=174996 CPUtime=25.48
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 31975 0 0 0 2533 15 0 0 25 0 2 0 321819493 179195904 29307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 43749 29307 218 20 0 43107 0
[pid=13789/tid=13791] ppid=13787 vsize=174996 CPUtime=22.18
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 10953 0 0 0 2214 4 0 0 25 0 2 0 321819825 179195904 29307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 174996

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 1.07 2/79 13791
/proc/meminfo: memFree=1695984/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=210152 CPUtime=51.08
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 42427 0 0 0 5087 21 0 0 25 0 2 0 321819493 215195648 38430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 52538 38435 218 20 0 51896 0
[pid=13789/tid=13791] ppid=13787 vsize=210152 CPUtime=47.76
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 21411 0 0 0 4767 9 0 0 25 0 2 0 321819825 215195648 38436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 210152

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 13791
/proc/meminfo: memFree=1578608/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=324260 CPUtime=102.27
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 71127 0 0 0 10191 36 0 0 25 0 2 0 321819493 332042240 67094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 81065 67094 218 20 0 80423 0
[pid=13789/tid=13791] ppid=13787 vsize=324260 CPUtime=98.95
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 50105 0 0 0 9871 24 0 0 25 0 2 0 321819825 332042240 67094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 324260

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 13791
/proc/meminfo: memFree=1412976/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=490700 CPUtime=162.24
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 112925 0 0 0 16169 55 0 0 25 0 2 0 321819493 502476800 108807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 122675 108807 218 20 0 122033 0
[pid=13789/tid=13791] ppid=13787 vsize=490700 CPUtime=158.94
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 91903 0 0 0 15850 44 0 0 25 0 2 0 321819825 502476800 108807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 490700

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 13791
/proc/meminfo: memFree=1363824/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=538028 CPUtime=222.23
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 124878 0 0 0 22160 63 0 0 25 0 2 0 321819493 550940672 120709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 134507 120709 218 20 0 133865 0
[pid=13789/tid=13791] ppid=13787 vsize=538028 CPUtime=218.92
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 103856 0 0 0 21841 51 0 0 25 0 2 0 321819825 550940672 120709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 538028

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 13791
/proc/meminfo: memFree=1234544/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=670256 CPUtime=282.22
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 158043 0 0 0 28143 79 0 0 25 0 2 0 321819493 686342144 153815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 167564 153815 218 20 0 166922 0
[pid=13789/tid=13791] ppid=13787 vsize=670256 CPUtime=278.91
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 137021 0 0 0 27824 67 0 0 25 0 2 0 321819825 686342144 153815 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 670256

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 13791
/proc/meminfo: memFree=1184880/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=716308 CPUtime=342.19
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 169638 0 0 0 34134 85 0 0 25 0 2 0 321819493 733499392 165349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 179077 165349 218 20 0 178435 0
[pid=13789/tid=13791] ppid=13787 vsize=716308 CPUtime=338.89
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 148616 0 0 0 33815 74 0 0 25 0 2 0 321819825 733499392 165349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 716308

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 13791
/proc/meminfo: memFree=1050096/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=854408 CPUtime=402.18
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 204185 0 0 0 40118 100 0 0 25 0 2 0 321819493 874913792 199896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 213602 199896 218 20 0 212960 0
[pid=13789/tid=13791] ppid=13787 vsize=854408 CPUtime=398.87
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 183163 0 0 0 39799 88 0 0 25 0 2 0 321819825 874913792 199896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 854408

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 13791
/proc/meminfo: memFree=969264/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=931304 CPUtime=462.16
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 223486 0 0 0 46108 108 0 0 25 0 2 0 321819493 953655296 219132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 232826 219132 218 20 0 232184 0
[pid=13789/tid=13791] ppid=13787 vsize=931304 CPUtime=458.86
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 202464 0 0 0 45789 97 0 0 25 0 2 0 321819825 953655296 219132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 931304

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 13791
/proc/meminfo: memFree=956336/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=947488 CPUtime=522.15
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 227540 0 0 0 52105 110 0 0 25 0 2 0 321819493 970227712 223186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 236872 223186 218 20 0 236230 0
[pid=13789/tid=13791] ppid=13787 vsize=947488 CPUtime=518.84
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 206518 0 0 0 51786 98 0 0 25 0 2 0 321819825 970227712 223186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 947488

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.02 2/79 13791
/proc/meminfo: memFree=709424/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190548 CPUtime=582.13
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288433 0 0 0 58076 137 0 0 25 0 2 0 321819493 1219121152 283945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297637 283945 218 20 0 296995 0
[pid=13789/tid=13791] ppid=13787 vsize=1190548 CPUtime=578.82
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267411 0 0 0 57757 125 0 0 25 0 2 0 321819825 1219121152 283945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1190548

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.02 2/79 13791
/proc/meminfo: memFree=709488/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190548 CPUtime=642.12
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288436 0 0 0 64075 137 0 0 25 0 2 0 321819493 1219121152 283948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297637 283948 218 20 0 296995 0
[pid=13789/tid=13791] ppid=13787 vsize=1190548 CPUtime=638.81
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267414 0 0 0 63755 126 0 0 25 0 2 0 321819825 1219121152 283948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1190548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 13791
/proc/meminfo: memFree=709488/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190548 CPUtime=702.1
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288437 0 0 0 70072 138 0 0 25 0 2 0 321819493 1219121152 283949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297637 283949 218 20 0 296995 0
[pid=13789/tid=13791] ppid=13787 vsize=1190548 CPUtime=698.79
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267415 0 0 0 69753 126 0 0 25 0 2 0 321819825 1219121152 283949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1190548

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 13791
/proc/meminfo: memFree=709488/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190460 CPUtime=762.09
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288443 0 0 0 76070 139 0 0 25 0 2 0 321819493 1219031040 283955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297615 283955 218 20 0 296973 0
[pid=13789/tid=13791] ppid=13787 vsize=1190460 CPUtime=758.78
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267421 0 0 0 75751 127 0 0 25 0 2 0 321819825 1219031040 283955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1190460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=709552/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190460 CPUtime=822.07
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288444 0 0 0 82068 139 0 0 25 0 2 0 321819493 1219031040 283956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297615 283956 218 20 0 296973 0
[pid=13789/tid=13791] ppid=13787 vsize=1190460 CPUtime=818.76
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267422 0 0 0 81749 127 0 0 25 0 2 0 321819825 1219031040 283956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1190460

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=709552/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190460 CPUtime=882.05
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288445 0 0 0 88066 139 0 0 25 0 2 0 321819493 1219031040 283957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297615 283957 218 20 0 296973 0
[pid=13789/tid=13791] ppid=13787 vsize=1190460 CPUtime=878.75
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267423 0 0 0 87747 128 0 0 25 0 2 0 321819825 1219031040 283957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1190460

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=709616/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190460 CPUtime=942.04
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288446 0 0 0 94064 140 0 0 25 0 2 0 321819493 1219031040 283958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297615 283958 218 20 0 296973 0
[pid=13789/tid=13791] ppid=13787 vsize=1190460 CPUtime=938.72
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267424 0 0 0 93744 128 0 0 25 0 2 0 321819825 1219031040 283958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1190460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=709616/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190384 CPUtime=1002.02
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288448 0 0 0 100062 140 0 0 25 0 2 0 321819493 1218953216 283943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297596 283943 218 20 0 296954 0
[pid=13789/tid=13791] ppid=13787 vsize=1190384 CPUtime=998.7
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267426 0 0 0 99742 128 0 0 25 0 2 0 321819825 1218953216 283943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1190384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=709680/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1190384 CPUtime=1062.01
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 288448 0 0 0 106060 141 0 0 25 0 2 0 321819493 1218953216 283943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 297596 283943 218 20 0 296954 0
[pid=13789/tid=13791] ppid=13787 vsize=1190384 CPUtime=1058.69
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 267426 0 0 0 105740 129 0 0 25 0 2 0 321819825 1218953216 283943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1190384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=669040/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1230840 CPUtime=1121.99
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 298611 0 0 0 112051 148 0 0 25 0 2 0 321819493 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 307710 294037 218 20 0 307068 0
[pid=13789/tid=13791] ppid=13787 vsize=1230840 CPUtime=1118.68
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 277589 0 0 0 111732 136 0 0 25 0 2 0 321819825 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517949 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1230840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=669104/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1230840 CPUtime=1181.97
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 298611 0 0 0 118049 148 0 0 25 0 2 0 321819493 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 307710 294037 218 20 0 307068 0
[pid=13789/tid=13791] ppid=13787 vsize=1230840 CPUtime=1178.67
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 277589 0 0 0 117730 137 0 0 25 0 2 0 321819825 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1230840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=669104/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=1230840 CPUtime=1200.07
/proc/13789/stat : 13789 (MiraXTv2_dyn) S 13787 13789 13108 0 -1 4194304 298611 0 0 0 119859 148 0 0 25 0 2 0 321819493 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13789/statm: 307710 294037 218 20 0 307068 0
[pid=13789/tid=13791] ppid=13787 vsize=1230840 CPUtime=1196.76
/proc/13789/task/13791/stat : 13791 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4194368 277589 0 0 0 119539 137 0 0 25 0 2 0 321819825 1260380160 294037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1230840

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13793
/proc/meminfo: memFree=669104/2055920 swapFree=4144152/4192956
[pid=13789] ppid=13787 vsize=0 CPUtime=1200.17
/proc/13789/stat : 13789 (MiraXTv2_dyn) R 13787 13789 13108 0 -1 4195332 298611 0 0 0 119859 158 0 0 17 0 1 0 321819493 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/13789/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.26
CPU user time (s): 1198.6
CPU system time (s): 1.65775
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1230840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.65775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298611
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= 2984

runsolver used 1.3138 second user time and 3.05953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 14:35:06 UTC 2007

IDJOB= 313124
IDBENCH= 20358
IDSOLVER= 129
FILE ID= node11/313124-1178807704

PBS_JOBID= 5250942

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313124-1178807704/MiraXTv2_dyn /tmp/evaluation/313124-1178807704/instance-313124-1178807704.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-313124-1178807704 -o ROOT/results/node11/solver-313124-1178807704 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313124-1178807704/MiraXTv2_dyn /tmp/evaluation/313124-1178807704/instance-313124-1178807704.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 574794641

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1847064 kB
Buffers:         38116 kB
Cached:         104476 kB
SwapCached:      18364 kB
Active:          91160 kB
Inactive:        76076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847064 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:           16740 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            27008 kB
Committed_AS:  7532816 kB
PageTables:       1848 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= 66548 MiB

End job on node11 on Thu May 10 14:55:08 UTC 2007