Trace number 369268

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? (MO) 2706.43 2707.39

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
Bench CategoryCRAFTED (crafted 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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  186624                                               |
8.99/9.08	c |  Number of clauses:    3086912                                              |

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/node33/watcher-369268-1177269172 -o ROOT/results/node33/solver-369268-1177269172 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369268-1177269172/cmusat /tmp/evaluation/369268-1177269172/instance-369268-1177269172.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.93 0.99 0.99 3/77 32678
/proc/meminfo: memFree=1829112/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=2936 CPUtime=0
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 578 0 0 0 0 0 0 0 18 0 1 0 174833507 3006464 561 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 734 563 95 243 0 488 0

[startup+0.0638691 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 32678
/proc/meminfo: memFree=1829112/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=20764 CPUtime=0.05
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 4150 0 0 0 4 1 0 0 18 0 1 0 174833507 21262336 4107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 5191 4109 96 243 0 4945 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20764

[startup+0.101876 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 32678
/proc/meminfo: memFree=1829112/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=23592 CPUtime=0.09
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 5101 0 0 0 7 2 0 0 18 0 1 0 174833507 24158208 5058 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 5898 5058 96 243 0 5652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23592

[startup+0.301917 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 32678
/proc/meminfo: memFree=1829112/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=27708 CPUtime=0.29
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 6096 0 0 0 27 2 0 0 19 0 1 0 174833507 28372992 6053 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 6927 6054 96 243 0 6681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27708

[startup+0.702 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 32678
/proc/meminfo: memFree=1829112/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=34940 CPUtime=0.69
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 7915 0 0 0 66 3 0 0 22 0 1 0 174833507 35778560 7872 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 8735 7872 96 243 0 8489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34940

[startup+1.50116 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 32679
/proc/meminfo: memFree=1792688/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=48712 CPUtime=1.49
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 11349 0 0 0 144 5 0 0 25 0 1 0 174833507 49881088 11306 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 12178 11306 96 243 0 11932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48712

[startup+3.10149 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 32679
/proc/meminfo: memFree=1774128/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=76240 CPUtime=3.09
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 18057 0 0 0 300 9 0 0 25 0 1 0 174833507 78069760 18014 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 19060 18014 96 243 0 18814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76240

[startup+6.30115 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 32679
/proc/meminfo: memFree=1719536/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=129124 CPUtime=6.29
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 30681 0 0 0 613 16 0 0 25 0 1 0 174833507 132222976 30638 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 32281 30638 96 243 0 32035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129124

[startup+12.7015 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 32679
/proc/meminfo: memFree=1666360/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=173440 CPUtime=12.68
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 41050 0 0 0 1245 23 0 0 25 0 1 0 174833507 177602560 41007 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 43360 41007 107 243 0 43114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 173440

[startup+25.5011 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32679
/proc/meminfo: memFree=1666552/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=173440 CPUtime=25.48
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 41050 0 0 0 2525 23 0 0 25 0 1 0 174833507 177602560 41007 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 43360 41007 107 243 0 43114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 173440

[startup+51.1013 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1631096/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=214236 CPUtime=51.08
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 49922 0 0 0 5080 28 0 0 25 0 1 0 174833507 219377664 49879 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530330 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 53559 49879 108 243 0 53313 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 214236

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1582712/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=303312 CPUtime=102.26
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 116198 0 0 0 10164 62 0 0 25 0 1 0 174833507 310591488 61989 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 75828 61989 118 243 0 75582 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 303312

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1500408/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=387056 CPUtime=162.23
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 136914 0 0 0 16146 77 0 0 25 0 1 0 174833507 396345344 82705 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 96764 82705 118 243 0 96518 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 387056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1425016/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=461116 CPUtime=222.21
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 155552 0 0 0 22129 92 0 0 25 0 1 0 174833507 472182784 101343 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 115279 101343 118 243 0 115033 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 461116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1351288/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=534528 CPUtime=282.19
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 174065 0 0 0 28112 107 0 0 25 0 1 0 174833507 547356672 119856 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 133632 119856 118 243 0 133386 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 534528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1288056/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=596604 CPUtime=342.17
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 189737 0 0 0 34095 122 0 0 25 0 1 0 174833507 610922496 135528 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 149151 135528 118 243 0 148905 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 596604

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1252600/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=631860 CPUtime=402.15
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 198588 0 0 0 40085 130 0 0 25 0 1 0 174833507 647024640 144379 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 157965 144379 118 243 0 157719 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 631860

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1203576/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=680440 CPUtime=462.13
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 210821 0 0 0 46073 140 0 0 25 0 1 0 174833507 696770560 156612 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 170110 156612 118 243 0 169864 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 680440

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1152440/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=731148 CPUtime=522.11
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 223617 0 0 0 52058 153 0 0 25 0 1 0 174833507 748695552 169408 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 182787 169408 118 243 0 182541 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 731148

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1109432/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=773508 CPUtime=582.08
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 234264 0 0 0 58046 162 0 0 25 0 1 0 174833507 792072192 180055 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 193377 180055 118 243 0 193131 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 773508

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32679
/proc/meminfo: memFree=1074232/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=808096 CPUtime=642.07
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 242972 0 0 0 64036 171 0 0 25 0 1 0 174833507 827490304 188763 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 202024 188763 118 243 0 201778 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 808096


################
# More data... #
################

[startup+1842.3 s]
/proc/loadavg: 1.07 1.07 1.02 2/78 32681
/proc/meminfo: memFree=426872/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1450524 CPUtime=1841.63
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 404487 0 0 0 183841 322 0 0 25 0 1 0 174833507 1485336576 350278 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 362631 350278 119 243 0 362385 0
Current children cumulated CPU time (s) 1841.63
Current children cumulated vsize (KiB) 1450524

[startup+1902.3 s]
/proc/loadavg: 1.02 1.06 1.02 2/78 32681
/proc/meminfo: memFree=396792/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1479720 CPUtime=1901.62
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 411858 0 0 0 189833 329 0 0 25 0 1 0 174833507 1515233280 357649 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 369930 357649 119 243 0 369684 0
Current children cumulated CPU time (s) 1901.62
Current children cumulated vsize (KiB) 1479720

[startup+1962.3 s]
/proc/loadavg: 1.01 1.04 1.01 2/78 32681
/proc/meminfo: memFree=369592/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1506560 CPUtime=1961.59
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 418578 0 0 0 195825 334 0 0 25 0 1 0 174833507 1542717440 364369 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 376640 364369 119 243 0 376394 0
Current children cumulated CPU time (s) 1961.59
Current children cumulated vsize (KiB) 1506560

[startup+2022.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 32681
/proc/meminfo: memFree=345016/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1530996 CPUtime=2021.56
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 424737 0 0 0 201818 338 0 0 25 0 1 0 174833507 1567739904 370528 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 382749 370528 119 243 0 382503 0
Current children cumulated CPU time (s) 2021.56
Current children cumulated vsize (KiB) 1530996

[startup+2082.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32681
/proc/meminfo: memFree=320056/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1555584 CPUtime=2081.55
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 430932 0 0 0 207811 344 0 0 25 0 1 0 174833507 1592918016 376723 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 388896 376723 119 243 0 388650 0
Current children cumulated CPU time (s) 2081.55
Current children cumulated vsize (KiB) 1555584

[startup+2142.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32681
/proc/meminfo: memFree=296952/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1578764 CPUtime=2141.52
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 436731 0 0 0 213804 348 0 0 25 0 1 0 174833507 1616654336 382522 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 394691 382522 119 243 0 394445 0
Current children cumulated CPU time (s) 2141.52
Current children cumulated vsize (KiB) 1578764

[startup+2202.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32681
/proc/meminfo: memFree=271800/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1603512 CPUtime=2201.5
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 442963 0 0 0 219797 353 0 0 25 0 1 0 174833507 1641996288 388754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 400878 388754 119 243 0 400632 0
Current children cumulated CPU time (s) 2201.5
Current children cumulated vsize (KiB) 1603512

[startup+2262.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32681
/proc/meminfo: memFree=246328/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1629036 CPUtime=2261.48
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 449374 0 0 0 225789 359 0 0 25 0 1 0 174833507 1668132864 395165 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 407259 395165 119 243 0 407013 0
Current children cumulated CPU time (s) 2261.48
Current children cumulated vsize (KiB) 1629036

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=220472/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1654580 CPUtime=2321.46
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 455780 0 0 0 231782 364 0 0 25 0 1 0 174833507 1694289920 401571 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 413645 401571 119 243 0 413399 0
Current children cumulated CPU time (s) 2321.46
Current children cumulated vsize (KiB) 1654580

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=196216/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1678732 CPUtime=2381.44
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 461864 0 0 0 237775 369 0 0 25 0 1 0 174833507 1719021568 407655 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 419683 407655 119 243 0 419437 0
Current children cumulated CPU time (s) 2381.44
Current children cumulated vsize (KiB) 1678732

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=155512/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1718656 CPUtime=2441.42
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 471957 0 0 0 243763 379 0 0 25 0 1 0 174833507 1759903744 417748 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 429664 417748 119 243 0 429418 0
Current children cumulated CPU time (s) 2441.42
Current children cumulated vsize (KiB) 1718656

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32681
/proc/meminfo: memFree=131896/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1742212 CPUtime=2501.4
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 477909 0 0 0 249756 384 0 0 25 0 1 0 174833507 1784025088 423700 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 435553 423700 119 243 0 435307 0
Current children cumulated CPU time (s) 2501.4
Current children cumulated vsize (KiB) 1742212

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=89016/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1784664 CPUtime=2561.37
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 488593 0 0 0 255743 394 0 0 25 0 1 0 174833507 1827495936 434384 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589656 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 446166 434384 119 243 0 445920 0
Current children cumulated CPU time (s) 2561.37
Current children cumulated vsize (KiB) 1784664

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=59384/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1813372 CPUtime=2621.36
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 495878 0 0 0 261733 403 0 0 25 0 1 0 174833507 1856892928 441669 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589654 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 453343 441669 119 243 0 453097 0
Current children cumulated CPU time (s) 2621.36
Current children cumulated vsize (KiB) 1813372

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=37304/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1835476 CPUtime=2681.33
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 501430 0 0 0 267725 408 0 0 25 0 1 0 174833507 1879527424 447221 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 458869 447221 119 243 0 458623 0
Current children cumulated CPU time (s) 2681.33
Current children cumulated vsize (KiB) 1835476



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2707.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=29304/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=1843216 CPUtime=2706.13
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4194304 503373 0 0 0 270202 411 0 0 25 0 1 0 174833507 1887453184 449164 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 460804 449164 119 243 0 460558 0
Current children cumulated CPU time (s) 2706.13
Current children cumulated vsize (KiB) 1843216

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

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

[startup+2707.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=29304/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=0 CPUtime=2706.23
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4195332 503373 0 0 0 270202 421 0 0 25 0 1 0 174833507 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2706.23
Current children cumulated vsize (KiB) 0

[startup+2707.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32681
/proc/meminfo: memFree=29304/2055920 swapFree=4159680/4192956
[pid=32678] ppid=32676 vsize=0 CPUtime=2706.32
/proc/32678/stat : 32678 (cmusat) R 32676 32678 32146 0 -1 4195332 503373 0 0 0 270202 430 0 0 25 0 1 0 174833507 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/32678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2706.32
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2707.39
CPU time (s): 2706.43
CPU user time (s): 2702.03
CPU system time (s): 4.40033
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 1843216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2702.03
system time used= 4.40033
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 503373
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= 4206

runsolver used 3.21351 second user time and 6.589 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 22 19:13:00 UTC 2007

IDJOB= 369268
IDBENCH= 24669
IDSOLVER= 182
FILE ID= node33/369268-1177269172

PBS_JOBID= 4650670

Free space on /tmp= 66424 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369268-1177269172/cmusat /tmp/evaluation/369268-1177269172/instance-369268-1177269172.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-369268-1177269172 -o ROOT/results/node33/solver-369268-1177269172 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369268-1177269172/cmusat /tmp/evaluation/369268-1177269172/instance-369268-1177269172.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f935103d71f7bb9e8d8051793d20ec02

RANDOM SEED= 713337880

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1829520 kB
Buffers:         17796 kB
Cached:         110164 kB
SwapCached:       8788 kB
Active:         104388 kB
Inactive:        53616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829520 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:           54784 kB
Writeback:           0 kB
Mapped:          30908 kB
Slab:            53684 kB
Committed_AS:  1765032 kB
PageTables:       1992 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= 66424 MiB

End job on node33 on Sun Apr 22 19:58:10 UTC 2007