Trace number 369236

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) 5000.18 5001.51

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  16489                                                |
3.09/3.11	c |  Number of clauses:    2248381                                              |

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/node30/watcher-369236-1177257689 -o ROOT/results/node30/solver-369236-1177257689 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369236-1177257689/cmusat /tmp/evaluation/369236-1177257689/instance-369236-1177257689.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: 1.01 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1691184/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=3208 CPUtime=0
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 598 0 0 0 0 0 0 0 18 0 1 0 173685109 3284992 581 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 802 586 95 243 0 556 0

[startup+0.0574979 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1691184/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=6092 CPUtime=0.05
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 1341 0 0 0 5 0 0 0 18 0 1 0 173685109 6238208 1307 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 1523 1307 96 243 0 1277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6092

[startup+0.101501 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1691184/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=7812 CPUtime=0.09
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 1730 0 0 0 9 0 0 0 18 0 1 0 173685109 7999488 1696 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 1953 1696 96 243 0 1707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7812

[startup+0.301513 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1691184/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=14516 CPUtime=0.29
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 3428 0 0 0 28 1 0 0 20 0 1 0 173685109 14864384 3394 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 3629 3395 96 243 0 3383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14516

[startup+0.701537 s]
/proc/loadavg: 1.01 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1691184/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=30508 CPUtime=0.69
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 7015 0 0 0 66 3 0 0 24 0 1 0 173685109 31240192 6981 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 7627 6981 96 243 0 7381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30508

[startup+1.50159 s]
/proc/loadavg: 1.01 1.00 1.00 2/84 9490
/proc/meminfo: memFree=1652520/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=62288 CPUtime=1.49
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 14381 0 0 0 141 8 0 0 25 0 1 0 173685109 63782912 14347 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 15572 14347 96 243 0 15326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62288

[startup+3.10169 s]
/proc/loadavg: 1.01 1.00 1.00 2/84 9490
/proc/meminfo: memFree=1611240/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=119392 CPUtime=3.09
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 29427 0 0 0 293 16 0 0 25 0 1 0 173685109 122257408 29393 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 29848 29393 96 243 0 29602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119392

[startup+6.30189 s]
/proc/loadavg: 1.01 1.00 1.00 2/84 9492
/proc/meminfo: memFree=1572968/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=119784 CPUtime=6.29
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 29565 0 0 0 613 16 0 0 25 0 1 0 173685109 122658816 29531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530326 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119784

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 9498
/proc/meminfo: memFree=1573232/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=119784 CPUtime=12.68
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 29565 0 0 0 1252 16 0 0 25 0 1 0 173685109 122658816 29531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119784

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1574176/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=119784 CPUtime=25.46
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 29565 0 0 0 2530 16 0 0 25 0 1 0 173685109 122658816 29531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 29946 29531 106 243 0 29700 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 119784

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1574496/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=123216 CPUtime=51.05
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 30452 0 0 0 5088 17 0 0 25 0 1 0 173685109 126173184 30418 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 30804 30418 107 243 0 30558 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 123216

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1490016/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=214836 CPUtime=102.24
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 50656 0 0 0 10196 28 0 0 25 0 1 0 173685109 219992064 50622 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 53709 50622 107 243 0 53463 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 214836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 9522
/proc/meminfo: memFree=1485920/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=215496 CPUtime=162.22
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 51718 0 0 0 16193 29 0 0 25 0 1 0 173685109 220667904 51684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 53874 51684 107 243 0 53628 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 215496

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1442848/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=222.21
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89255 0 0 0 22177 44 0 0 25 0 1 0 173685109 309202944 62420 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62420 119 243 0 75243 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 301956

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1442592/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=282.19
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89299 0 0 0 28175 44 0 0 25 0 1 0 173685109 309202944 62464 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62464 119 243 0 75243 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 301956

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1442464/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=342.18
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89337 0 0 0 34173 45 0 0 25 0 1 0 173685109 309202944 62502 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62502 119 243 0 75243 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 301956

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1442272/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=402.16
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89377 0 0 0 40171 45 0 0 25 0 1 0 173685109 309202944 62542 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62542 119 243 0 75243 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 301956

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1442080/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=462.15
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89426 0 0 0 46169 46 0 0 25 0 1 0 173685109 309202944 62591 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62591 119 243 0 75243 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 301956

[startup+522.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9522
/proc/meminfo: memFree=1441952/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=522.13
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89463 0 0 0 52167 46 0 0 25 0 1 0 173685109 309202944 62628 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62628 119 243 0 75243 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 301956

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9522
/proc/meminfo: memFree=1441952/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=582.13
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89502 0 0 0 58166 47 0 0 25 0 1 0 173685109 309202944 62667 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62667 119 243 0 75243 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 301956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9522
/proc/meminfo: memFree=1441824/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=301956 CPUtime=642.11
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 89538 0 0 0 64164 47 0 0 25 0 1 0 173685109 309202944 62703 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 75489 62703 119 243 0 75243 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 301956


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1115552/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=620992 CPUtime=4061.2
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 170890 0 0 0 405960 160 0 0 25 0 1 0 173685109 635895808 144055 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 155248 144055 119 243 0 155002 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 620992

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1109664/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=626812 CPUtime=4121.17
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 172367 0 0 0 411955 162 0 0 25 0 1 0 173685109 641855488 145532 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 156703 145532 119 243 0 156457 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 626812

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1102944/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=633420 CPUtime=4181.16
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 174040 0 0 0 417952 164 0 0 25 0 1 0 173685109 648622080 147205 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 158355 147205 119 243 0 158109 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 633420

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1095968/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=640232 CPUtime=4241.15
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 175785 0 0 0 423949 166 0 0 25 0 1 0 173685109 655597568 148950 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 160058 148950 119 243 0 159812 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 640232

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1089440/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=646612 CPUtime=4301.12
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 177409 0 0 0 429945 167 0 0 25 0 1 0 173685109 662130688 150574 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 161653 150574 119 243 0 161407 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 646612

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1083424/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=652688 CPUtime=4361.11
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 178935 0 0 0 435942 169 0 0 25 0 1 0 173685109 668352512 152100 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 163172 152100 119 243 0 162926 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 652688

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1078496/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=657488 CPUtime=4421.1
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 180140 0 0 0 441939 171 0 0 25 0 1 0 173685109 673267712 153305 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 164372 153305 119 243 0 164126 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 657488

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1073248/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=662672 CPUtime=4481.08
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 181463 0 0 0 447936 172 0 0 25 0 1 0 173685109 678576128 154628 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 165668 154628 119 243 0 165422 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 662672

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1066272/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=669408 CPUtime=4541.07
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 183203 0 0 0 453932 175 0 0 25 0 1 0 173685109 685473792 156368 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 167352 156368 119 243 0 167106 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 669408

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1059808/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=675628 CPUtime=4601.06
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 184793 0 0 0 459929 177 0 0 25 0 1 0 173685109 691843072 157958 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 168907 157958 119 243 0 168661 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 675628

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1054752/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=680704 CPUtime=4661.04
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 186067 0 0 0 465925 179 0 0 25 0 1 0 173685109 697040896 159232 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 170176 159232 119 243 0 169930 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 680704

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1049568/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=685748 CPUtime=4721.03
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 187350 0 0 0 471923 180 0 0 25 0 1 0 173685109 702205952 160515 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 171437 160515 119 243 0 171191 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 685748

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1044896/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=690264 CPUtime=4781.01
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 188533 0 0 0 477919 182 0 0 25 0 1 0 173685109 706830336 161698 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 172566 161698 119 243 0 172320 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 690264

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1038944/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=696260 CPUtime=4841
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 190005 0 0 0 483916 184 0 0 25 0 1 0 173685109 712970240 163170 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 174065 163170 119 243 0 173819 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 696260

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9722
/proc/meminfo: memFree=1033504/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=701548 CPUtime=4900.99
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 191361 0 0 0 489914 185 0 0 25 0 1 0 173685109 718385152 164526 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 175387 164526 119 243 0 175141 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 701548

[startup+4962.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 9722
/proc/meminfo: memFree=1027616/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=707356 CPUtime=4960.97
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 192842 0 0 0 495911 186 0 0 25 0 1 0 173685109 724332544 166007 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 176839 166007 119 243 0 176593 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 707356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 9722
/proc/meminfo: memFree=1022624/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=712260 CPUtime=5000.07
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4194304 194069 0 0 0 499819 188 0 0 25 0 1 0 173685109 729354240 167234 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 178065 167234 119 243 0 177819 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 712260

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

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

[startup+5001.51 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 9722
/proc/meminfo: memFree=1022624/2055920 swapFree=4157100/4192956
[pid=9489] ppid=9487 vsize=0 CPUtime=5000.17
/proc/9489/stat : 9489 (cmusat) R 9487 9489 9028 0 -1 4195332 194069 0 0 0 499819 198 0 0 25 0 1 0 173685109 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/9489/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.18
CPU user time (s): 4998.19
CPU system time (s): 1.9887
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 712260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.19
system time used= 1.9887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194069
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= 104600

runsolver used 5.86511 second user time and 12.3051 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Apr 22 16:01:34 UTC 2007

IDJOB= 369236
IDBENCH= 24636
IDSOLVER= 182
FILE ID= node30/369236-1177257689

PBS_JOBID= 4650603

Free space on /tmp= 66364 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369236-1177257689/cmusat /tmp/evaluation/369236-1177257689/instance-369236-1177257689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-369236-1177257689 -o ROOT/results/node30/solver-369236-1177257689 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369236-1177257689/cmusat /tmp/evaluation/369236-1177257689/instance-369236-1177257689.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 613435475

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1691656 kB
Buffers:         39756 kB
Cached:         233064 kB
SwapCached:      15092 kB
Active:         163656 kB
Inactive:       132816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691656 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:           32640 kB
Writeback:           0 kB
Mapped:          31252 kB
Slab:            52984 kB
Committed_AS:  3479404 kB
PageTables:       2000 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= 66364 MiB

End job on node30 on Sun Apr 22 17:24:58 UTC 2007