Trace number 367324

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) 10000.2 10004.2

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  48367                                                |
0.19/0.22	c |  Number of clauses:    172410                                               |

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/node13/watcher-367324-1176949509 -o ROOT/results/node13/solver-367324-1176949509 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367324-1176949509/cmusat /tmp/evaluation/367324-1176949509/instance-367324-1176949509.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: 0.79 0.97 0.98 3/77 6421
/proc/meminfo: memFree=1512064/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=2184 CPUtime=0
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 142868795 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517271 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 546 359 88 243 0 300 0

[startup+0.0451091 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 6421
/proc/meminfo: memFree=1512064/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=5284 CPUtime=0.03
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 1127 0 0 0 3 0 0 0 18 0 1 0 142868795 5410816 1110 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 1321 1110 96 243 0 1075 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5284

[startup+0.10112 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 6421
/proc/meminfo: memFree=1512064/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=9336 CPUtime=0.08
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 1991 0 0 0 8 0 0 0 18 0 1 0 142868795 9560064 1974 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134532014 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 2334 1974 96 243 0 2088 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9336

[startup+0.301163 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 6421
/proc/meminfo: memFree=1512064/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=19348 CPUtime=0.29
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 4274 0 0 0 27 2 0 0 19 0 1 0 142868795 19812352 4257 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 4837 4257 109 243 0 4591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19348

[startup+0.701249 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 6421
/proc/meminfo: memFree=1512064/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=27824 CPUtime=0.69
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 6329 0 0 0 66 3 0 0 23 0 1 0 142868795 28491776 6312 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522104 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 6956 6312 109 243 0 6710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27824

[startup+1.50142 s]
/proc/loadavg: 0.80 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1485760/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=20164 CPUtime=1.49
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 7733 0 0 0 145 4 0 0 25 0 1 0 142868795 20647936 4535 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 5041 4535 119 243 0 4795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20164

[startup+3.10176 s]
/proc/loadavg: 0.80 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1494144/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=20164 CPUtime=3.09
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 7741 0 0 0 305 4 0 0 25 0 1 0 142868795 20647936 4543 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 5041 4543 119 243 0 4795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20164

[startup+6.30144 s]
/proc/loadavg: 0.82 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1492096/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=22408 CPUtime=6.28
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 8328 0 0 0 624 4 0 0 25 0 1 0 142868795 22945792 5130 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 5602 5130 119 243 0 5356 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22408

[startup+12.7028 s]
/proc/loadavg: 0.83 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1486784/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=27964 CPUtime=12.69
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 9735 0 0 0 1263 6 0 0 25 0 1 0 142868795 28635136 6537 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 6991 6537 119 243 0 6745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27964

[startup+25.5015 s]
/proc/loadavg: 0.87 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1476800/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=37208 CPUtime=25.47
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 12086 0 0 0 2539 8 0 0 25 0 1 0 142868795 38100992 8888 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 9302 8888 119 243 0 9056 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37208

[startup+51.102 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1463168/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=50784 CPUtime=51.07
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 15550 0 0 0 5094 13 0 0 25 0 1 0 142868795 52002816 12352 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 12696 12352 119 243 0 12450 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50784

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1443136/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=70312 CPUtime=102.25
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 21856 0 0 0 10207 18 0 0 25 0 1 0 142868795 71999488 17260 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 17578 17260 119 243 0 17332 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70312

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1426560/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=86536 CPUtime=162.23
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 26724 0 0 0 16199 24 0 0 25 0 1 0 142868795 88612864 21370 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 21634 21370 119 243 0 21388 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 86536

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1382976/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=129780 CPUtime=222.2
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 38003 0 0 0 22188 32 0 0 25 0 1 0 142868795 132894720 32230 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 32445 32230 119 243 0 32199 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 129780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1378752/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=133884 CPUtime=282.18
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 39953 0 0 0 28185 33 0 0 25 0 1 0 142868795 137097216 33299 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 33471 33299 119 243 0 33225 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 133884

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1376192/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=142532 CPUtime=342.16
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 41759 0 0 0 34182 34 0 0 25 0 1 0 142868795 145952768 33918 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 35633 33918 119 243 0 35387 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 142532

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1375872/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=142532 CPUtime=402.14
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 41847 0 0 0 40179 35 0 0 25 0 1 0 142868795 145952768 34006 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 35633 34006 119 243 0 35387 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 142532

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1336192/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=182212 CPUtime=462.11
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 51756 0 0 0 46169 42 0 0 25 0 1 0 142868795 186585088 43915 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 45553 43915 119 243 0 45307 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 182212

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6422
/proc/meminfo: memFree=1312768/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=206000 CPUtime=522.09
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 57700 0 0 0 52162 47 0 0 25 0 1 0 142868795 210944000 49859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135087736 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 51500 49859 119 243 0 51254 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 206000

[startup+582.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 6422
/proc/meminfo: memFree=1283968/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=234064 CPUtime=582.07
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 64849 0 0 0 58154 53 0 0 25 0 1 0 142868795 239681536 57008 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 58516 57008 119 243 0 58270 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 234064

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 6422
/proc/meminfo: memFree=1282560/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=234988 CPUtime=642.05
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 65694 0 0 0 64151 54 0 0 25 0 1 0 142868795 240627712 57285 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 58747 57285 119 243 0 58501 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 234988


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6824
/proc/meminfo: memFree=479104/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1038676 CPUtime=9098.77
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278398 0 0 0 909627 250 0 0 25 0 1 0 142868795 1063604224 257620 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259669 257620 119 243 0 259423 0
Current children cumulated CPU time (s) 9098.77
Current children cumulated vsize (KiB) 1038676

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6824
/proc/meminfo: memFree=479040/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1038676 CPUtime=9158.75
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278398 0 0 0 915624 251 0 0 25 0 1 0 142868795 1063604224 257620 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259669 257620 119 243 0 259423 0
Current children cumulated CPU time (s) 9158.75
Current children cumulated vsize (KiB) 1038676

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6824
/proc/meminfo: memFree=478784/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9218.73
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278467 0 0 0 921622 251 0 0 25 0 1 0 142868795 1064132608 257689 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257689 119 243 0 259552 0
Current children cumulated CPU time (s) 9218.73
Current children cumulated vsize (KiB) 1039192

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6824
/proc/meminfo: memFree=478784/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9278.71
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278473 0 0 0 927619 252 0 0 25 0 1 0 142868795 1064132608 257695 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257695 119 243 0 259552 0
Current children cumulated CPU time (s) 9278.71
Current children cumulated vsize (KiB) 1039192

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6824
/proc/meminfo: memFree=478720/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9338.7
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278480 0 0 0 933617 253 0 0 25 0 1 0 142868795 1064132608 257702 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257702 119 243 0 259552 0
Current children cumulated CPU time (s) 9338.7
Current children cumulated vsize (KiB) 1039192

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7000
/proc/meminfo: memFree=477432/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9398.58
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278492 0 0 0 939603 255 0 0 25 0 1 0 142868795 1064132608 257714 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590193 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257714 119 243 0 259552 0
Current children cumulated CPU time (s) 9398.58
Current children cumulated vsize (KiB) 1039192

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478528/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9458.54
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278497 0 0 0 945599 255 0 0 25 0 1 0 142868795 1064132608 257719 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257719 119 243 0 259552 0
Current children cumulated CPU time (s) 9458.54
Current children cumulated vsize (KiB) 1039192

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478528/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9518.51
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278501 0 0 0 951596 255 0 0 25 0 1 0 142868795 1064132608 257723 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257723 119 243 0 259552 0
Current children cumulated CPU time (s) 9518.51
Current children cumulated vsize (KiB) 1039192

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478464/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9578.49
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278516 0 0 0 957593 256 0 0 25 0 1 0 142868795 1064132608 257738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257738 119 243 0 259552 0
Current children cumulated CPU time (s) 9578.49
Current children cumulated vsize (KiB) 1039192

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478400/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9638.47
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278521 0 0 0 963591 256 0 0 25 0 1 0 142868795 1064132608 257743 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257743 119 243 0 259552 0
Current children cumulated CPU time (s) 9638.47
Current children cumulated vsize (KiB) 1039192

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478336/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9698.45
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278530 0 0 0 969588 257 0 0 25 0 1 0 142868795 1064132608 257752 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257752 119 243 0 259552 0
Current children cumulated CPU time (s) 9698.45
Current children cumulated vsize (KiB) 1039192

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478400/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9758.42
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278532 0 0 0 975585 257 0 0 25 0 1 0 142868795 1064132608 257754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092010 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257754 119 243 0 259552 0
Current children cumulated CPU time (s) 9758.42
Current children cumulated vsize (KiB) 1039192

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478400/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039192 CPUtime=9818.41
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278535 0 0 0 981583 258 0 0 25 0 1 0 142868795 1064132608 257757 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259798 257757 119 243 0 259552 0
Current children cumulated CPU time (s) 9818.41
Current children cumulated vsize (KiB) 1039192

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478208/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039704 CPUtime=9878.38
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278668 0 0 0 987580 258 0 0 25 0 1 0 142868795 1064656896 257761 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259926 257761 119 243 0 259680 0
Current children cumulated CPU time (s) 9878.38
Current children cumulated vsize (KiB) 1039704

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478208/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039704 CPUtime=9938.36
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278669 0 0 0 993577 259 0 0 25 0 1 0 142868795 1064656896 257762 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259926 257762 119 243 0 259680 0
Current children cumulated CPU time (s) 9938.36
Current children cumulated vsize (KiB) 1039704

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478272/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039704 CPUtime=9998.34
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278672 0 0 0 999575 259 0 0 25 0 1 0 142868795 1064656896 257765 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259926 257765 119 243 0 259680 0
Current children cumulated CPU time (s) 9998.34
Current children cumulated vsize (KiB) 1039704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478272/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=1039704 CPUtime=10000
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4194304 278672 0 0 0 999745 259 0 0 25 0 1 0 142868795 1064656896 257765 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 259926 257765 119 243 0 259680 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1039704

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

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

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7022
/proc/meminfo: memFree=478272/2055920 swapFree=4159408/4192956
[pid=6421] ppid=6419 vsize=0 CPUtime=10000.1
/proc/6421/stat : 6421 (cmusat) R 6419 6421 6365 0 -1 4195332 278672 0 0 0 999745 269 0 0 25 0 1 0 142868795 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.2
CPU user time (s): 9997.46
CPU system time (s): 2.75558
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 1039704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.46
system time used= 2.75558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278672
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= 129052

runsolver used 12.1132 second user time and 23.9314 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu Apr 19 02:25:10 UTC 2007

IDJOB= 367324
IDBENCH= 20538
IDSOLVER= 173
FILE ID= node13/367324-1176949509

PBS_JOBID= 4605792

Free space on /tmp= 66314 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/367324-1176949509/cmusat /tmp/evaluation/367324-1176949509/instance-367324-1176949509.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-367324-1176949509 -o ROOT/results/node13/solver-367324-1176949509 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367324-1176949509/cmusat /tmp/evaluation/367324-1176949509/instance-367324-1176949509.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 107424500

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1512408 kB
Buffers:         35852 kB
Cached:         442836 kB
SwapCached:      12748 kB
Active:         160440 kB
Inactive:       341156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512408 kB
SwapTotal:     4192956 kB
SwapFree:      4159408 kB
Dirty:            6884 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            27316 kB
Committed_AS:  6615932 kB
PageTables:       1872 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= 66314 MiB

End job on node13 on Thu Apr 19 05:11:56 UTC 2007