Trace number 367243

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) 5379.84 5381.49

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-19-u.cnf
MD5SUMb49e933dbc6614751d64dbdefaefe2e8
Bench CategoryINDUST (industrial 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 variables262368
Number of clauses1247451
Sum of the clauses size2893060
Maximum clause length10
Minimum clause length1
Number of clauses of size 119568
Number of clauses of size 2956017
Number of clauses of size 3223246
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  262368                                               |
1.49/1.58	c |  Number of clauses:    1247451                                              |

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/node15/watcher-367243-1176919056 -o ROOT/results/node15/solver-367243-1176919056 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367243-1176919056/cmusat /tmp/evaluation/367243-1176919056/instance-367243-1176919056.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 1.00 0.98 3/77 9529
/proc/meminfo: memFree=1518192/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=2788 CPUtime=0
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 139823453 2854912 507 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 697 508 96 243 0 451 0

[startup+0.055441 s]
/proc/loadavg: 0.93 1.00 0.98 3/77 9529
/proc/meminfo: memFree=1518192/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=9304 CPUtime=0.04
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 1905 0 0 0 4 0 0 0 18 0 1 0 139823453 9527296 1888 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 2326 1889 96 243 0 2080 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9304

[startup+0.101444 s]
/proc/loadavg: 0.93 1.00 0.98 3/77 9529
/proc/meminfo: memFree=1518192/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=12900 CPUtime=0.09
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 2750 0 0 0 8 1 0 0 18 0 1 0 139823453 13209600 2733 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 3225 2733 96 243 0 2979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.301463 s]
/proc/loadavg: 0.93 1.00 0.98 3/77 9529
/proc/meminfo: memFree=1518192/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=44200 CPUtime=0.29
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 9450 0 0 0 25 4 0 0 19 0 1 0 139823453 45260800 9433 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 11050 9434 96 243 0 10804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44200

[startup+0.701498 s]
/proc/loadavg: 0.93 1.00 0.98 3/77 9529
/proc/meminfo: memFree=1518192/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=63608 CPUtime=0.69
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 14228 0 0 0 63 6 0 0 23 0 1 0 139823453 65134592 14211 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 15902 14212 96 243 0 15656 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63608

[startup+1.50157 s]
/proc/loadavg: 0.94 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1448296/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=104428 CPUtime=1.49
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 23697 0 0 0 138 11 0 0 25 0 1 0 139823453 106934272 23680 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 26107 23680 96 243 0 25861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104428

[startup+3.10172 s]
/proc/loadavg: 0.94 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1419752/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=129940 CPUtime=3.09
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 29962 0 0 0 294 15 0 0 25 0 1 0 139823453 133058560 29946 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 32485 29946 107 243 0 32239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129940

[startup+6.30201 s]
/proc/loadavg: 0.94 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1403176/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=101408 CPUtime=6.29
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 35675 0 0 0 611 18 0 0 25 0 1 0 139823453 103841792 25197 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 25352 25197 110 243 0 25106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101408

[startup+12.7016 s]
/proc/loadavg: 0.95 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1415336/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=118512 CPUtime=12.68
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 40842 0 0 0 1249 19 0 0 25 0 1 0 139823453 121356288 25735 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 29628 25735 118 243 0 29382 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118512

[startup+25.5018 s]
/proc/loadavg: 0.96 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1415400/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=118512 CPUtime=25.48
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 40861 0 0 0 2529 19 0 0 25 0 1 0 139823453 121356288 25754 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 29628 25754 118 243 0 29382 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118512

[startup+51.1011 s]
/proc/loadavg: 0.97 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1415336/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=118512 CPUtime=51.08
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 40902 0 0 0 5088 20 0 0 25 0 1 0 139823453 121356288 25795 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 29628 25795 118 243 0 29382 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 118512

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1415080/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=118512 CPUtime=102.27
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 40966 0 0 0 10207 20 0 0 25 0 1 0 139823453 121356288 25859 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581773 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 29628 25859 118 243 0 29382 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118512

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9530
/proc/meminfo: memFree=1395112/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=138388 CPUtime=162.25
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 46005 0 0 0 16200 25 0 0 25 0 1 0 139823453 141709312 30898 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 34597 30898 118 243 0 34351 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138388

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/84 9646
/proc/meminfo: memFree=1368760/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=163096 CPUtime=222.19
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 52212 0 0 0 22187 32 0 0 25 0 1 0 139823453 167010304 37105 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 40774 37105 118 243 0 40528 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 163096

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1339688/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=193336 CPUtime=282.11
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 59775 0 0 0 28172 39 0 0 25 0 1 0 139823453 197976064 44668 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 48334 44668 118 243 0 48088 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 193336

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1312168/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=220864 CPUtime=342.1
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 66614 0 0 0 34165 45 0 0 25 0 1 0 139823453 226164736 51507 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581432 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 55216 51507 118 243 0 54970 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 220864

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1281256/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=252628 CPUtime=402.08
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 74457 0 0 0 40156 52 0 0 25 0 1 0 139823453 258691072 59350 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 63157 59350 118 243 0 62911 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 252628

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1246632/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=287148 CPUtime=462.06
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 83013 0 0 0 46149 57 0 0 25 0 1 0 139823453 294039552 67906 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 71787 67906 118 243 0 71541 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 287148

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1218600/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=315768 CPUtime=522.04
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 90139 0 0 0 52141 63 0 0 25 0 1 0 139823453 323346432 75032 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 78942 75032 118 243 0 78696 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 315768

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1185320/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=349236 CPUtime=582.03
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 98361 0 0 0 58133 70 0 0 25 0 1 0 139823453 357617664 83254 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 87309 83254 118 243 0 87063 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 349236

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 9728
/proc/meminfo: memFree=1149608/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=384744 CPUtime=642.02
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 107188 0 0 0 64124 78 0 0 25 0 1 0 139823453 393977856 92081 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 96186 92081 118 243 0 95940 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 384744


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

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=14952/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4420.91
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415616 0 0 0 441774 317 0 0 25 0 1 0 139823453 1652936704 394123 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394123 118 243 0 403303 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 1614196

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=14952/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4480.9
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415633 0 0 0 447772 318 0 0 25 0 1 0 139823453 1652936704 394140 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394140 118 243 0 403303 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 1614196

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15976/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4540.88
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415760 0 0 0 453770 318 0 0 25 0 1 0 139823453 1652936704 394267 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581913 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394267 118 243 0 403303 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 1614196

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15656/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4600.87
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415828 0 0 0 459768 319 0 0 25 0 1 0 139823453 1652936704 394335 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394335 118 243 0 403303 0
Current children cumulated CPU time (s) 4600.87
Current children cumulated vsize (KiB) 1614196

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15208/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4660.85
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415938 0 0 0 465765 320 0 0 25 0 1 0 139823453 1652936704 394445 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394445 118 243 0 403303 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 1614196

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=14952/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4720.83
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 415979 0 0 0 471763 320 0 0 25 0 1 0 139823453 1652936704 394486 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394486 118 243 0 403303 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 1614196

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=14888/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4780.82
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 416003 0 0 0 477761 321 0 0 25 0 1 0 139823453 1652936704 394510 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394510 118 243 0 403303 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 1614196

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15912/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4840.8
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 416112 0 0 0 483759 321 0 0 25 0 1 0 139823453 1652936704 394619 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394619 118 243 0 403303 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 1614196

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15592/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4900.79
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 416194 0 0 0 489757 322 0 0 25 0 1 0 139823453 1652936704 394701 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394701 118 243 0 403303 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 1614196

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=14952/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=4960.77
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 416348 0 0 0 495754 323 0 0 25 0 1 0 139823453 1652936704 394855 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 394855 118 243 0 403303 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 1614196

[startup+5022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15400/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=5020.75
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 416612 0 0 0 501752 323 0 0 25 0 1 0 139823453 1652936704 395119 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 395119 118 243 0 403303 0
Current children cumulated CPU time (s) 5020.75
Current children cumulated vsize (KiB) 1614196

[startup+5082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15976/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1614196 CPUtime=5080.73
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 417226 0 0 0 507749 324 0 0 25 0 1 0 139823453 1652936704 395733 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 403549 395733 118 243 0 403303 0
Current children cumulated CPU time (s) 5080.73
Current children cumulated vsize (KiB) 1614196

[startup+5142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15080/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1655816 CPUtime=5140.72
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 427278 0 0 0 513742 330 0 0 25 0 1 0 139823453 1695555584 405785 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 413954 405785 118 243 0 413708 0
Current children cumulated CPU time (s) 5140.72
Current children cumulated vsize (KiB) 1655816

[startup+5202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15784/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1727892 CPUtime=5200.69
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 444245 0 0 0 519730 339 0 0 25 0 1 0 139823453 1769361408 422752 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581701 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 431973 422752 118 243 0 431727 0
Current children cumulated CPU time (s) 5200.69
Current children cumulated vsize (KiB) 1727892

[startup+5262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15976/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1766720 CPUtime=5260.68
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 453331 0 0 0 525722 346 0 0 25 0 1 0 139823453 1809121280 431838 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 441680 431838 118 243 0 441434 0
Current children cumulated CPU time (s) 5260.68
Current children cumulated vsize (KiB) 1766720

[startup+5322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=15016/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1796684 CPUtime=5320.65
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 460501 0 0 0 531713 352 0 0 25 0 1 0 139823453 1839804416 439008 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 449171 439008 118 243 0 448925 0
Current children cumulated CPU time (s) 5320.65
Current children cumulated vsize (KiB) 1796684



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5381.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=16104/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=1843252 CPUtime=5379.55
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4194304 471658 0 0 0 537595 360 0 0 25 0 1 0 139823453 1887490048 450165 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 460813 450165 118 243 0 460567 0
Current children cumulated CPU time (s) 5379.55
Current children cumulated vsize (KiB) 1843252

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

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

[startup+5381.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9928
/proc/meminfo: memFree=16104/2055920 swapFree=4169120/4192956
[pid=9529] ppid=9527 vsize=0 CPUtime=5379.74
/proc/9529/stat : 9529 (cmusat) R 9527 9529 8676 0 -1 4195332 471658 0 0 0 537595 379 0 0 25 0 1 0 139823453 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/9529/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5379.74
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5381.49
CPU time (s): 5379.84
CPU user time (s): 5375.95
CPU system time (s): 3.88841
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 1843252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5375.95
system time used= 3.88841
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471658
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= 108624

runsolver used 6.49701 second user time and 12.917 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Apr 18 17:57:38 UTC 2007

IDJOB= 367243
IDBENCH= 20367
IDSOLVER= 173
FILE ID= node15/367243-1176919056

PBS_JOBID= 4605644

Free space on /tmp= 66460 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/367243-1176919056/cmusat /tmp/evaluation/367243-1176919056/instance-367243-1176919056.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-367243-1176919056 -o ROOT/results/node15/solver-367243-1176919056 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367243-1176919056/cmusat /tmp/evaluation/367243-1176919056/instance-367243-1176919056.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b49e933dbc6614751d64dbdefaefe2e8

RANDOM SEED= 4906408

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1518664 kB
Buffers:         28120 kB
Cached:         436776 kB
SwapCached:       2128 kB
Active:         106564 kB
Inactive:       381416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518664 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           25204 kB
Writeback:           0 kB
Mapped:          30696 kB
Slab:            34748 kB
Committed_AS:  6220888 kB
PageTables:       1868 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= 66460 MiB

End job on node15 on Wed Apr 18 19:27:22 UTC 2007