Trace number 292223

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) 1200.03 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51491
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    1491                                                 |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-292223-1171750772 -o ROOT/results/node9/solver-292223-1171750772 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292223-1171750772/cmusat /tmp/evaluation/292223-1171750772/instance-292223-1171750772.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 7367
/proc/meminfo: memFree=1689160/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=2312 CPUtime=0
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 195031847 2367488 163 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134530473 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 578 163 108 243 0 332 0

[startup+0.107168 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 7367
/proc/meminfo: memFree=1689160/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=2860 CPUtime=0.1
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 195031847 2928640 300 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581886 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 715 300 118 243 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.515247 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 7367
/proc/meminfo: memFree=1689160/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=3020 CPUtime=0.51
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 358 0 0 0 51 0 0 0 22 0 1 0 195031847 3092480 341 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 755 341 118 243 0 509 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3020

[startup+1.3364 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1687552/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=3912 CPUtime=1.33
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 553 0 0 0 133 0 0 0 25 0 1 0 195031847 4005888 536 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 978 536 118 243 0 732 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3912

[startup+2.97572 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1687104/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=4344 CPUtime=2.97
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 693 0 0 0 297 0 0 0 25 0 1 0 195031847 4448256 676 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 1086 676 118 243 0 840 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4344

[startup+6.25236 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1685448/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=5628 CPUtime=6.24
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 1031 0 0 0 624 0 0 0 25 0 1 0 195031847 5763072 979 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134580376 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 1407 979 118 243 0 1161 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5628

[startup+12.7106 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1682696/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=8816 CPUtime=12.7
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 1983 0 0 0 1269 1 0 0 25 0 1 0 195031847 9027584 1644 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 2204 1644 118 243 0 1958 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8816

[startup+25.5131 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1681480/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=9896 CPUtime=25.49
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 2567 0 0 0 2548 1 0 0 25 0 1 0 195031847 10133504 1983 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 2474 1983 118 243 0 2228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9896

[startup+51.126 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1676296/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=15924 CPUtime=51.09
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 4697 0 0 0 5107 2 0 0 25 0 1 0 195031847 16306176 3276 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 3981 3276 118 243 0 3735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15924

[startup+102.344 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1673288/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=18472 CPUtime=102.3
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 5847 0 0 0 10226 4 0 0 25 0 1 0 195031847 18915328 4028 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 4618 4028 118 243 0 4372 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18472

[startup+162.377 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1664776/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=29176 CPUtime=162.3
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 9060 0 0 0 16225 5 0 0 25 0 1 0 195031847 29876224 6125 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 7294 6125 118 243 0 7048 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29176

[startup+222.41 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 7368
/proc/meminfo: memFree=1664200/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=29520 CPUtime=222.32
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 9414 0 0 0 22226 6 0 0 25 0 1 0 195031847 30228480 6268 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 7380 6268 118 243 0 7134 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 29520

[startup+282.444 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 7368
/proc/meminfo: memFree=1662408/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=30796 CPUtime=282.33
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 10126 0 0 0 28226 7 0 0 25 0 1 0 195031847 31535104 6748 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 7699 6748 118 243 0 7453 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 30796

[startup+342.478 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 7368
/proc/meminfo: memFree=1661000/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=32116 CPUtime=342.34
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 10760 0 0 0 34226 8 0 0 25 0 1 0 195031847 32886784 7111 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 8029 7111 118 243 0 7783 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 32116

[startup+402.515 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 7368
/proc/meminfo: memFree=1658952/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=33724 CPUtime=402.36
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 11534 0 0 0 40226 10 0 0 25 0 1 0 195031847 34533376 7572 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 8431 7572 118 243 0 8185 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 33724

[startup+462.546 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1656584/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=35936 CPUtime=462.36
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 12448 0 0 0 46225 11 0 0 25 0 1 0 195031847 36798464 8178 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 8984 8178 118 243 0 8738 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 35936

[startup+522.579 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1655688/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=36856 CPUtime=522.38
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 12727 0 0 0 52226 12 0 0 25 0 1 0 195031847 37740544 8347 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 9214 8347 118 243 0 8968 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 36856

[startup+582.609 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1653384/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=38840 CPUtime=582.39
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 13690 0 0 0 58226 13 0 0 25 0 1 0 195031847 39772160 8972 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 9710 8972 118 243 0 9464 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 38840

[startup+642.649 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1653064/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=39288 CPUtime=642.4
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 13807 0 0 0 64227 13 0 0 25 0 1 0 195031847 40230912 9056 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590345 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 9822 9056 118 243 0 9576 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 39288

[startup+702.679 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1641544/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=56208 CPUtime=702.4
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 18163 0 0 0 70225 15 0 0 25 0 1 0 195031847 57556992 11919 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14052 11919 118 243 0 13806 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 56208

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1641480/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=56092 CPUtime=762.41
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 18617 0 0 0 76225 16 0 0 25 0 1 0 195031847 57438208 11936 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14023 11936 118 243 0 13777 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 56092

[startup+822.744 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1641224/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=56608 CPUtime=822.43
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 18683 0 0 0 82226 17 0 0 25 0 1 0 195031847 57966592 12002 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14152 12002 118 243 0 13906 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 56608

[startup+882.775 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1640584/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=56608 CPUtime=882.43
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 18851 0 0 0 88226 17 0 0 25 0 1 0 195031847 57966592 12170 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14152 12170 118 243 0 13906 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 56608

[startup+942.813 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1640072/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=57032 CPUtime=942.45
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 19369 0 0 0 94227 18 0 0 25 0 1 0 195031847 58400768 12280 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14258 12280 118 243 0 14012 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 57032

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1640200/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=57032 CPUtime=1002.47
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 19382 0 0 0 100228 19 0 0 25 0 1 0 195031847 58400768 12293 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14258 12293 118 243 0 14012 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 57032

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1639432/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=57428 CPUtime=1062.47
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 19567 0 0 0 106228 19 0 0 25 0 1 0 195031847 58806272 12478 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14357 12478 118 243 0 14111 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 57428

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1638920/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=57604 CPUtime=1122.49
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 20143 0 0 0 112229 20 0 0 25 0 1 0 195031847 58986496 12605 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14401 12605 118 243 0 14155 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 57604

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1638600/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=58020 CPUtime=1182.49
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 20266 0 0 0 118229 20 0 0 25 0 1 0 195031847 59412480 12663 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14505 12663 118 243 0 14259 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 58020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1638600/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=58020 CPUtime=1200.02
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 20268 0 0 0 119981 21 0 0 25 0 1 0 195031847 59412480 12665 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14505 12665 118 243 0 14259 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 58020

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 7368
/proc/meminfo: memFree=1638600/2055920 swapFree=4192812/4192956
[pid=7367] ppid=7365 vsize=58020 CPUtime=1200.02
/proc/7367/stat : 7367 (cmusat) R 7365 7367 5732 0 -1 4194304 20268 0 0 0 119981 21 0 0 25 0 1 0 195031847 59412480 12665 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7367/statm: 14505 12665 118 243 0 14259 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 58020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.218966
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 59400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20268
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= 24856

runsolver used 1.3348 second user time and 2.93455 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Feb 17 22:19:32 UTC 2007

IDJOB= 292223
IDBENCH= 19834
IDSOLVER= 121
FILE ID= node9/292223-1171750772

PBS_JOBID= 3839260

Free space on /tmp= 66544 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292223-1171750772/cmusat /tmp/evaluation/292223-1171750772/instance-292223-1171750772.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-292223-1171750772 -o ROOT/results/node9/solver-292223-1171750772 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292223-1171750772/cmusat /tmp/evaluation/292223-1171750772/instance-292223-1171750772.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 167466683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1689632 kB
Buffers:         46184 kB
Cached:         197732 kB
SwapCached:          0 kB
Active:         246756 kB
Inactive:        51656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          73348 kB
Slab:            53496 kB
Committed_AS:   999488 kB
PageTables:       1688 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= 66544 MiB

End job on node9 on Sat Feb 17 22:39:35 UTC 2007