Trace number 333921

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT 2007-02-08? (TO) 1200.12 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark643.332
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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:  1188                                                 |
0.01/0.01	c |  Number of clauses:    13833                                                |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-333921-1173539621 -o ROOT/results/node5/solver-333921-1173539621 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333921-1173539621/cmusat /tmp/evaluation/333921-1173539621/instance-333921-1173539621.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 8.00 7.05 4.31 3/77 19643
/proc/meminfo: memFree=1696480/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=2448 CPUtime=0
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 373916930 2506752 245 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 612 245 96 243 0 366 0

[startup+0.0152751 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 19643
/proc/meminfo: memFree=1696480/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=3036 CPUtime=0.01
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 393 0 0 0 1 0 0 0 18 0 1 0 373916930 3108864 376 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 759 377 96 243 0 513 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3036

[startup+0.101284 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 19643
/proc/meminfo: memFree=1696480/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=4344 CPUtime=0.09
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 719 0 0 0 9 0 0 0 18 0 1 0 373916930 4448256 702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530775 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1086 702 108 243 0 840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301306 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 19643
/proc/meminfo: memFree=1696480/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=4176 CPUtime=0.29
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 1150 0 0 0 29 0 0 0 20 0 1 0 373916930 4276224 596 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1044 596 117 243 0 798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4176

[startup+0.701351 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 19643
/proc/meminfo: memFree=1696480/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=4836 CPUtime=0.69
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 1360 0 0 0 69 0 0 0 24 0 1 0 373916930 4952064 806 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1209 806 117 243 0 963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4836

[startup+1.50244 s]
/proc/loadavg: 7.44 6.95 4.29 2/78 19644
/proc/meminfo: memFree=1693016/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=5524 CPUtime=1.49
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 1645 0 0 0 149 0 0 0 25 0 1 0 373916930 5656576 977 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1381 977 117 243 0 1135 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5524

[startup+3.10162 s]
/proc/loadavg: 7.44 6.95 4.29 2/78 19644
/proc/meminfo: memFree=1692248/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=6988 CPUtime=3.09
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 2098 0 0 0 308 1 0 0 25 0 1 0 373916930 7155712 1348 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592013 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1747 1348 117 243 0 1501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6988

[startup+6.30198 s]
/proc/loadavg: 6.92 6.85 4.27 2/78 19644
/proc/meminfo: memFree=1690968/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=7412 CPUtime=6.29
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 2430 0 0 0 628 1 0 0 25 0 1 0 373916930 7589888 1497 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 1853 1497 117 243 0 1607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7412

[startup+12.7017 s]
/proc/loadavg: 6.45 6.76 4.26 2/78 19644
/proc/meminfo: memFree=1687192/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=11576 CPUtime=12.68
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 3687 0 0 0 1267 1 0 0 25 0 1 0 373916930 11853824 2352 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 2894 2352 117 243 0 2648 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11576

[startup+25.5012 s]
/proc/loadavg: 5.24 6.47 4.20 2/78 19644
/proc/meminfo: memFree=1682264/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=16136 CPUtime=25.48
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 5173 0 0 0 2546 2 0 0 25 0 1 0 373916930 16523264 3572 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 4034 3572 117 243 0 3788 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16136

[startup+51.101 s]
/proc/loadavg: 3.79 6.03 4.12 2/78 19644
/proc/meminfo: memFree=1673496/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=26144 CPUtime=51.08
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 8218 0 0 0 5104 4 0 0 25 0 1 0 373916930 26771456 5754 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 6536 5754 117 243 0 6290 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26144

[startup+102.306 s]
/proc/loadavg: 2.21 5.25 3.95 2/78 19644
/proc/meminfo: memFree=1668824/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=30036 CPUtime=102.27
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 10004 0 0 0 10221 6 0 0 25 0 1 0 373916930 30756864 6917 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 7509 6917 117 243 0 7263 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30036

[startup+162.302 s]
/proc/loadavg: 1.44 4.48 3.76 2/78 19644
/proc/meminfo: memFree=1661592/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=37004 CPUtime=162.24
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 12146 0 0 0 16216 8 0 0 25 0 1 0 373916930 37892096 8734 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581355 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 9251 8734 117 243 0 9005 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37004

[startup+222.301 s]
/proc/loadavg: 1.16 3.84 3.59 2/78 19644
/proc/meminfo: memFree=1637208/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=64260 CPUtime=222.23
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 19443 0 0 0 22210 13 0 0 25 0 1 0 373916930 65802240 14802 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16065 14802 117 243 0 15819 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64260

[startup+282.301 s]
/proc/loadavg: 1.06 3.32 3.42 2/78 19644
/proc/meminfo: memFree=1636312/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=64664 CPUtime=282.21
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 19864 0 0 0 28207 14 0 0 25 0 1 0 373916930 66215936 15008 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16166 15008 117 243 0 15920 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64664

[startup+342.302 s]
/proc/loadavg: 1.02 2.90 3.27 2/78 19644
/proc/meminfo: memFree=1635864/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=64748 CPUtime=342.2
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 20209 0 0 0 34205 15 0 0 25 0 1 0 373916930 66301952 15119 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16187 15119 117 243 0 15941 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 64748

[startup+402.302 s]
/proc/loadavg: 1.00 2.55 3.12 2/78 19644
/proc/meminfo: memFree=1635352/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=64836 CPUtime=402.18
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 20575 0 0 0 40203 15 0 0 25 0 1 0 373916930 66392064 15230 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16209 15230 117 243 0 15963 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64836

[startup+462.301 s]
/proc/loadavg: 1.00 2.26 2.99 2/78 19644
/proc/meminfo: memFree=1632792/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=67312 CPUtime=462.16
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 21534 0 0 0 46200 16 0 0 25 0 1 0 373916930 68927488 15912 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16828 15912 117 243 0 16582 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 67312

[startup+522.301 s]
/proc/loadavg: 1.00 2.03 2.86 2/78 19644
/proc/meminfo: memFree=1632472/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=67712 CPUtime=522.15
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 21626 0 0 0 52198 17 0 0 25 0 1 0 373916930 69337088 16004 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 16928 16004 117 243 0 16682 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67712

[startup+582.301 s]
/proc/loadavg: 1.00 1.84 2.74 2/78 19644
/proc/meminfo: memFree=1623192/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=76548 CPUtime=582.13
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 24228 0 0 0 58192 21 0 0 25 0 1 0 373916930 78385152 18304 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 19137 18304 117 243 0 18891 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 76548

[startup+642.302 s]
/proc/loadavg: 1.00 1.68 2.63 2/78 19644
/proc/meminfo: memFree=1623000/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=76816 CPUtime=642.13
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 24283 0 0 0 64191 22 0 0 25 0 1 0 373916930 78659584 18359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 19204 18359 117 243 0 18958 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 76816

[startup+702.302 s]
/proc/loadavg: 1.00 1.56 2.52 2/78 19644
/proc/meminfo: memFree=1615576/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=83692 CPUtime=702.11
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 26462 0 0 0 70187 24 0 0 25 0 1 0 373916930 85700608 20208 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 20923 20208 117 243 0 20677 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 83692

[startup+762.305 s]
/proc/loadavg: 1.00 1.45 2.43 2/78 19644
/proc/meminfo: memFree=1615448/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=83828 CPUtime=762.09
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 26483 0 0 0 76185 24 0 0 25 0 1 0 373916930 85839872 20229 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 20957 20229 117 243 0 20711 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 83828

[startup+822.301 s]
/proc/loadavg: 1.00 1.37 2.33 2/78 19644
/proc/meminfo: memFree=1601688/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=97316 CPUtime=822.07
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 29953 0 0 0 82178 29 0 0 25 0 1 0 373916930 99651584 23699 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 24329 23699 117 243 0 24083 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 97316

[startup+882.302 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 19644
/proc/meminfo: memFree=1599704/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=99028 CPUtime=882.06
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 30762 0 0 0 88175 31 0 0 25 0 1 0 373916930 101404672 24115 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 24757 24115 117 243 0 24511 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 99028

[startup+942.302 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 19644
/proc/meminfo: memFree=1596952/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=102252 CPUtime=942.04
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 31558 0 0 0 94172 32 0 0 25 0 1 0 373916930 104706048 24878 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 25563 24878 117 243 0 25317 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 102252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 19644
/proc/meminfo: memFree=1582744/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=116184 CPUtime=1002.02
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 35108 0 0 0 100166 36 0 0 25 0 1 0 373916930 118972416 28428 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 29046 28428 117 243 0 28800 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 116184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.16 2.02 2/78 19644
/proc/meminfo: memFree=1529112/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=176144 CPUtime=1062.01
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 50564 0 0 0 106159 42 0 0 25 0 1 0 373916930 180371456 41796 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 44036 41796 117 243 0 43790 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 176144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 1.95 2/78 19644
/proc/meminfo: memFree=1529112/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=176144 CPUtime=1121.99
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 50566 0 0 0 112157 42 0 0 25 0 1 0 373916930 180371456 41798 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 44036 41798 117 243 0 43790 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 176144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.10 1.89 2/78 19644
/proc/meminfo: memFree=1529048/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=176144 CPUtime=1181.98
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 50578 0 0 0 118155 43 0 0 25 0 1 0 373916930 180371456 41810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 44036 41810 117 243 0 43790 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 176144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.09 1.87 2/78 19644
/proc/meminfo: memFree=1529048/2055920 swapFree=4170416/4192956
[pid=19643] ppid=19641 vsize=176144 CPUtime=1200.08
/proc/19643/stat : 19643 (cmusat) R 19641 19643 18590 0 -1 4194304 50578 0 0 0 119965 43 0 0 25 0 1 0 373916930 180371456 41810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19643/statm: 44036 41810 117 243 0 43790 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 176144

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.66
CPU system time (s): 0.45993
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 177692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50578
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= 24424

runsolver used 1.37479 second user time and 2.99854 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Mar 10 15:13:41 UTC 2007

IDJOB= 333921
IDBENCH= 24615
IDSOLVER= 121
FILE ID= node5/333921-1173539621

PBS_JOBID= 4101151

Free space on /tmp= 66393 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333921-1173539621/cmusat /tmp/evaluation/333921-1173539621/instance-333921-1173539621.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-333921-1173539621 -o ROOT/results/node5/solver-333921-1173539621 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333921-1173539621/cmusat /tmp/evaluation/333921-1173539621/instance-333921-1173539621.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  84c61ea490109e11c1f7afe1d2e5d438

RANDOM SEED= 904913881

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1696824 kB
Buffers:         40940 kB
Cached:         240520 kB
SwapCached:       2372 kB
Active:         166012 kB
Inactive:       140188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696824 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            2748 kB
Writeback:           0 kB
Mapped:          32424 kB
Slab:            38452 kB
Committed_AS:  1245340 kB
PageTables:       1696 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= 66393 MiB

End job on node5 on Sat Mar 10 15:33:44 UTC 2007