Trace number 369231

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) 5000.09 5001.64

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.38
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
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:  4499                                                 |
0.01/0.02	c |  Number of clauses:    18603                                                |

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-369231-1177256316 -o ROOT/results/node15/solver-369231-1177256316 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369231-1177256316/cmusat /tmp/evaluation/369231-1177256316/instance-369231-1177256316.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22013
/proc/meminfo: memFree=1527352/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=2936 CPUtime=0
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 173549179 3006464 382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134532387 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 734 382 96 243 0 488 0

[startup+0.0178279 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22013
/proc/meminfo: memFree=1527352/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=3360 CPUtime=0.01
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 510 0 0 0 1 0 0 0 18 0 1 0 173549179 3440640 493 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 840 494 96 243 0 594 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3360

[startup+0.101806 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22013
/proc/meminfo: memFree=1527352/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=5148 CPUtime=0.09
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 942 0 0 0 9 0 0 0 18 0 1 0 173549179 5271552 925 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530549 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 1287 925 108 243 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301824 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22013
/proc/meminfo: memFree=1527352/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=4704 CPUtime=0.29
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 1599 0 0 0 29 0 0 0 19 0 1 0 173549179 4816896 757 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 1176 757 118 243 0 930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4704

[startup+0.701861 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22013
/proc/meminfo: memFree=1527352/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=5100 CPUtime=0.69
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 1694 0 0 0 69 0 0 0 23 0 1 0 173549179 5222400 852 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 1275 852 118 243 0 1029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5100

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1524080/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=5760 CPUtime=1.49
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 1897 0 0 0 149 0 0 0 25 0 1 0 173549179 5898240 1055 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 1440 1055 118 243 0 1194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5760

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1522544/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=7588 CPUtime=3.09
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 2611 0 0 0 308 1 0 0 25 0 1 0 173549179 7770112 1551 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 1897 1551 118 243 0 1651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7588

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1521264/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=8288 CPUtime=6.29
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 2982 0 0 0 628 1 0 0 25 0 1 0 173549179 8486912 1740 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 2072 1740 118 243 0 1826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8288

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1516272/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=13568 CPUtime=12.69
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 4388 0 0 0 1268 1 0 0 25 0 1 0 173549179 13893632 2796 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 3392 2796 118 243 0 3146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13568

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1516016/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=13616 CPUtime=25.49
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 4687 0 0 0 2547 2 0 0 25 0 1 0 173549179 13942784 2858 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134935209 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 3404 2858 118 243 0 3158 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13616

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1512368/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=16852 CPUtime=51.08
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 6083 0 0 0 5105 3 0 0 25 0 1 0 173549179 17256448 3761 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 4213 3761 118 243 0 3967 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16852

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1497200/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=34036 CPUtime=102.26
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 10968 0 0 0 10220 6 0 0 25 0 1 0 173549179 34852864 7559 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589727 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 8509 7559 118 243 0 8263 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34036

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1496048/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=34452 CPUtime=162.25
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 11739 0 0 0 16218 7 0 0 25 0 1 0 173549179 35278848 7833 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 8613 7833 118 243 0 8367 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34452

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1491184/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=38816 CPUtime=222.23
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 13599 0 0 0 22214 9 0 0 25 0 1 0 173549179 39747584 9037 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589698 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 9704 9037 118 243 0 9458 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38816

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1482096/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=47916 CPUtime=282.22
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 16176 0 0 0 28209 13 0 0 25 0 1 0 173549179 49065984 11372 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 11979 11372 118 243 0 11733 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1458864/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=75120 CPUtime=342.2
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 23322 0 0 0 34205 15 0 0 25 0 1 0 173549179 76922880 17087 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 18780 17087 118 243 0 18534 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1458288/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=75348 CPUtime=402.18
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 23747 0 0 0 40202 16 0 0 25 0 1 0 173549179 77156352 17227 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 18837 17227 118 243 0 18591 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 75348

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1457392/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=76116 CPUtime=462.17
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 24278 0 0 0 46200 17 0 0 25 0 1 0 173549179 77942784 17449 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 19029 17449 118 243 0 18783 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 76116

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1456368/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=76892 CPUtime=522.15
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 24904 0 0 0 52197 18 0 0 25 0 1 0 173549179 78737408 17706 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 19223 17706 118 243 0 18977 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 76892

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1455728/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=77540 CPUtime=582.13
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 25160 0 0 0 58194 19 0 0 25 0 1 0 173549179 79400960 17863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 19385 17863 118 243 0 19139 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77540

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22014
/proc/meminfo: memFree=1455088/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=77928 CPUtime=642.12
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 25754 0 0 0 64192 20 0 0 25 0 1 0 173549179 79798272 18025 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 19482 18025 118 243 0 19236 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 77928


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1359152/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=179220 CPUtime=4001.12
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 59326 0 0 0 400042 70 0 0 25 0 1 0 173549179 183521280 41984 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 44805 41984 118 243 0 44559 0
Current children cumulated CPU time (s) 4001.12
Current children cumulated vsize (KiB) 179220

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1358704/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=179896 CPUtime=4061.1
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 59498 0 0 0 406040 70 0 0 25 0 1 0 173549179 184213504 42091 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 44974 42091 118 243 0 44728 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 179896

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1358256/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=179896 CPUtime=4121.09
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 59618 0 0 0 412038 71 0 0 25 0 1 0 173549179 184213504 42211 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 44974 42211 118 243 0 44728 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 179896

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1357680/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=179896 CPUtime=4181.07
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 59745 0 0 0 418036 71 0 0 25 0 1 0 173549179 184213504 42338 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134521792 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 44974 42338 118 243 0 44728 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 179896

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1355248/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=181876 CPUtime=4241.06
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 60362 0 0 0 424034 72 0 0 25 0 1 0 173549179 186241024 42955 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 45469 42955 118 243 0 45223 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 181876

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1354544/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=182612 CPUtime=4301.04
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 61419 0 0 0 430031 73 0 0 25 0 1 0 173549179 186994688 43125 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 45653 43125 118 243 0 45407 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 182612

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1354544/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=182612 CPUtime=4361.02
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 61425 0 0 0 436029 73 0 0 25 0 1 0 173549179 186994688 43131 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 45653 43131 118 243 0 45407 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 182612

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1354032/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=183348 CPUtime=4421.01
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 61554 0 0 0 442027 74 0 0 25 0 1 0 173549179 187748352 43260 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 45837 43260 118 243 0 45591 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 183348

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1353648/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=184004 CPUtime=4480.99
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 61701 0 0 0 448024 75 0 0 25 0 1 0 173549179 188420096 43374 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 46001 43374 118 243 0 45755 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 184004

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1347376/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=190200 CPUtime=4540.97
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 63354 0 0 0 454020 77 0 0 25 0 1 0 173549179 194764800 44961 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 47550 44961 118 243 0 47304 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 190200

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1332144/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=204504 CPUtime=4600.96
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 67175 0 0 0 460015 81 0 0 25 0 1 0 173549179 209412096 48717 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 51126 48717 118 243 0 50880 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 204504

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1329328/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=207368 CPUtime=4660.95
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 68917 0 0 0 466012 83 0 0 25 0 1 0 173549179 212344832 49421 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 51842 49421 118 243 0 51596 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 207368

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1329008/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=207756 CPUtime=4720.93
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69024 0 0 0 472010 83 0 0 25 0 1 0 173549179 212742144 49463 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 51939 49463 118 243 0 51693 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 207756

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1328816/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=207884 CPUtime=4780.91
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69118 0 0 0 478007 84 0 0 25 0 1 0 173549179 212873216 49524 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 51971 49524 118 243 0 51725 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 207884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1328368/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=208396 CPUtime=4840.89
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69306 0 0 0 484005 84 0 0 25 0 1 0 173549179 213397504 49582 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 52099 49582 118 243 0 51853 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 208396

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22214
/proc/meminfo: memFree=1328304/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=208932 CPUtime=4900.88
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69451 0 0 0 490003 85 0 0 25 0 1 0 173549179 213946368 49629 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 52233 49629 118 243 0 51987 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 208932

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22322
/proc/meminfo: memFree=1326776/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=209320 CPUtime=4960.8
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69580 0 0 0 495995 85 0 0 25 0 1 0 173549179 214343680 49693 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 52330 49693 118 243 0 52084 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 209320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22412
/proc/meminfo: memFree=1326952/2055920 swapFree=4169120/4192956
[pid=22013] ppid=22011 vsize=210376 CPUtime=5000.05
/proc/22013/stat : 22013 (cmusat) R 22011 22013 21716 0 -1 4194304 69844 0 0 0 499919 86 0 0 25 0 1 0 173549179 215425024 49957 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22013/statm: 52594 49957 118 243 0 52348 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 210376

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.64
CPU time (s): 5000.09
CPU user time (s): 4999.19
CPU system time (s): 0.900863
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 210376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.19
system time used= 0.900863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69844
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= 5253

runsolver used 6.07708 second user time and 11.9912 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 22 15:38:36 UTC 2007

IDJOB= 369231
IDBENCH= 24631
IDSOLVER= 182
FILE ID= node15/369231-1177256316

PBS_JOBID= 4650591

Free space on /tmp= 66485 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369231-1177256316/cmusat /tmp/evaluation/369231-1177256316/instance-369231-1177256316.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-369231-1177256316 -o ROOT/results/node15/solver-369231-1177256316 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369231-1177256316/cmusat /tmp/evaluation/369231-1177256316/instance-369231-1177256316.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ff36f96f6b8096039d33a91da209fed4

RANDOM SEED= 993098328

TIME LIMIT= 5000 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:       1527760 kB
Buffers:         67404 kB
Cached:         365716 kB
SwapCached:       2420 kB
Active:         244732 kB
Inactive:       212656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527760 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2796 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            56248 kB
Committed_AS:  7026752 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= 66485 MiB

End job on node15 on Sun Apr 22 17:01:59 UTC 2007