Trace number 313276

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
CMUSAT 2007-02-08? (TO) 1200.23 1200.56

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  218494                                               |
1.19/1.26	c |  Number of clauses:    1013700                                              |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-313276-1176881436 -o ROOT/results/node62/solver-313276-1176881436 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313276-1176881436/cmusat /tmp/evaluation/313276-1176881436/instance-313276-1176881436.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 1.03 0.99 3/64 9362
/proc/meminfo: memFree=1725424/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=2788 CPUtime=0
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 6719645 2854912 503 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 697 504 96 243 0 451 0

[startup+0.0290001 s]
/proc/loadavg: 0.99 1.03 0.99 3/64 9362
/proc/meminfo: memFree=1725424/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=6192 CPUtime=0.01
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 1364 0 0 0 1 0 0 0 18 0 1 0 6719645 6340608 1347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 1548 1348 96 243 0 1302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6192

[startup+0.102008 s]
/proc/loadavg: 0.99 1.03 0.99 3/64 9362
/proc/meminfo: memFree=1725424/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=13388 CPUtime=0.09
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 2919 0 0 0 8 1 0 0 18 0 1 0 6719645 13709312 2903 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 3347 2903 96 243 0 3101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13388

[startup+0.301032 s]
/proc/loadavg: 0.99 1.03 0.99 3/64 9362
/proc/meminfo: memFree=1725424/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=37848 CPUtime=0.28
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 8661 0 0 0 25 3 0 0 19 0 1 0 6719645 38756352 8644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 9462 8645 96 243 0 9216 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37848

[startup+0.701078 s]
/proc/loadavg: 0.99 1.03 0.99 3/64 9362
/proc/meminfo: memFree=1725424/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=55540 CPUtime=0.69
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 12909 0 0 0 63 6 0 0 22 0 1 0 6719645 56872960 12892 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 13885 12892 96 243 0 13639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55540

[startup+1.50117 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1655720/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=87640 CPUtime=1.49
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 20080 0 0 0 140 9 0 0 25 0 1 0 6719645 89743360 20063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530537 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 21910 20063 106 243 0 21664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87640

[startup+3.10136 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1636968/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=112460 CPUtime=3.09
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 25784 0 0 0 297 12 0 0 25 0 1 0 6719645 115159040 25767 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095116 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 28115 25767 107 243 0 27869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112460

[startup+6.30173 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1643176/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=91516 CPUtime=6.29
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 33226 0 0 0 612 17 0 0 25 0 1 0 6719645 93712384 19852 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 22879 19852 116 243 0 22633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91516

[startup+12.7015 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1646056/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=91516 CPUtime=12.69
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 33238 0 0 0 1252 17 0 0 25 0 1 0 6719645 93712384 19864 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 22879 19864 118 243 0 22633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91516

[startup+25.502 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1646184/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=91516 CPUtime=25.48
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 33258 0 0 0 2531 17 0 0 25 0 1 0 6719645 93712384 19884 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 22879 19884 118 243 0 22633 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91516

[startup+51.102 s]
/proc/loadavg: 0.99 1.03 0.99 2/65 9363
/proc/meminfo: memFree=1646056/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=91516 CPUtime=51.08
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 33296 0 0 0 5091 17 0 0 25 0 1 0 6719645 93712384 19922 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589925 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 22879 19922 118 243 0 22633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91516

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 9363
/proc/meminfo: memFree=1623912/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=113356 CPUtime=102.27
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 38841 0 0 0 10204 23 0 0 25 0 1 0 6719645 116076544 25467 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 28339 25467 118 243 0 28093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 113356

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 9363
/proc/meminfo: memFree=1582696/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=155008 CPUtime=162.25
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 49183 0 0 0 16194 31 0 0 25 0 1 0 6719645 158728192 35809 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 38752 35809 118 243 0 38506 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 155008

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 9363
/proc/meminfo: memFree=1534248/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=203880 CPUtime=222.23
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 61248 0 0 0 22183 40 0 0 25 0 1 0 6719645 208773120 47874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 50970 47874 118 243 0 50724 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 203880

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1450792/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=291428 CPUtime=282.22
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 82164 0 0 0 28168 54 0 0 25 0 1 0 6719645 298422272 68790 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 72857 68790 118 243 0 72611 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 291428

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1409064/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=332760 CPUtime=342.2
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 92457 0 0 0 34158 62 0 0 25 0 1 0 6719645 340746240 79083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 83190 79083 118 243 0 82944 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 332760

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1344104/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=400132 CPUtime=402.18
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 108906 0 0 0 40147 71 0 0 25 0 1 0 6719645 409735168 95532 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 100033 95532 118 243 0 99787 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 400132

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1276520/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=468888 CPUtime=462.16
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 125629 0 0 0 46133 83 0 0 25 0 1 0 6719645 480141312 112255 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 117222 112255 118 243 0 116976 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 468888

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1157864/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=594412 CPUtime=522.15
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 155177 0 0 0 52114 101 0 0 25 0 1 0 6719645 608677888 141803 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 148603 141803 118 243 0 148357 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 594412

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1126888/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=625404 CPUtime=582.14
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 162862 0 0 0 58106 108 0 0 25 0 1 0 6719645 640413696 149488 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581589 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 156351 149488 118 243 0 156105 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 625404

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1065192/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=688272 CPUtime=642.12
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 178228 0 0 0 64093 119 0 0 25 0 1 0 6719645 704790528 164854 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591958 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 172068 164854 118 243 0 171822 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 688272

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=1007976/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=747032 CPUtime=702.1
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 192534 0 0 0 70082 128 0 0 25 0 1 0 6719645 764960768 179160 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 186758 179160 118 243 0 186512 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 747032

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=949224/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=807948 CPUtime=762.09
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 207186 0 0 0 76069 140 0 0 25 0 1 0 6719645 827338752 193812 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 201987 193812 118 243 0 201741 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 807948

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=876392/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=887004 CPUtime=822.07
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 225510 0 0 0 82054 153 0 0 25 0 1 0 6719645 908292096 212136 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 221751 212136 118 243 0 221505 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 887004

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=828584/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=934460 CPUtime=882.05
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 237227 0 0 0 88045 160 0 0 25 0 1 0 6719645 956887040 223853 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 233615 223853 118 243 0 233369 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 934460

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=828200/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=934460 CPUtime=942.04
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 237329 0 0 0 94044 160 0 0 25 0 1 0 6719645 956887040 223955 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 233615 223955 118 243 0 233369 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 934460

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=807528/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=954196 CPUtime=1002.02
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 242548 0 0 0 100038 164 0 0 25 0 1 0 6719645 977096704 229174 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 238549 229174 118 243 0 238303 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 954196

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=757416/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=1005460 CPUtime=1062
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 255173 0 0 0 106027 173 0 0 25 0 1 0 6719645 1029591040 241799 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 251365 241799 118 243 0 251119 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1005460

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=729448/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=1033092 CPUtime=1121.99
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 263555 0 0 0 112020 179 0 0 25 0 1 0 6719645 1057886208 248594 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 258273 248594 118 243 0 258027 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1033092

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=729192/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=1033092 CPUtime=1181.97
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 263621 0 0 0 118018 179 0 0 25 0 1 0 6719645 1057886208 248660 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 258273 248660 118 243 0 258027 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1033092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=729128/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=1033092 CPUtime=1200.07
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4194304 263621 0 0 0 119827 180 0 0 25 0 1 0 6719645 1057886208 248660 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/statm: 258273 248660 118 243 0 258027 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1033092

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: 0.99 1.00 0.99 2/65 9363
/proc/meminfo: memFree=729128/2055920 swapFree=4192956/4192956
[pid=9362] ppid=9360 vsize=0 CPUtime=1200.17
/proc/9362/stat : 9362 (cmusat) R 9360 9362 8729 0 -1 4195332 263621 0 0 0 119827 190 0 0 25 0 1 0 6719645 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/9362/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): 1200.56
CPU time (s): 1200.23
CPU user time (s): 1198.28
CPU system time (s): 1.9537
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 1033092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.9537
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 263621
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= 6
involuntary context switches= 2335

runsolver used 0.930858 second user time and 2.35964 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 18 07:30:37 UTC 2007

IDJOB= 313276
IDBENCH= 20362
IDSOLVER= 121
FILE ID= node62/313276-1176881436

PBS_JOBID= 4595103

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313276-1176881436/cmusat /tmp/evaluation/313276-1176881436/instance-313276-1176881436.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-313276-1176881436 -o ROOT/results/node62/solver-313276-1176881436 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313276-1176881436/cmusat /tmp/evaluation/313276-1176881436/instance-313276-1176881436.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 64995159

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1725832 kB
Buffers:          7224 kB
Cached:         244308 kB
SwapCached:          0 kB
Active:         163152 kB
Inactive:       125668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725832 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           20640 kB
Writeback:           0 kB
Mapped:          47432 kB
Slab:            27196 kB
Committed_AS:   105100 kB
PageTables:       1528 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= 66478 MiB

End job on node62 on Wed Apr 18 07:50:39 UTC 2007