Trace number 332269

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
MXC 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)



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-332269-1173471738 -o ROOT/results/node5/solver-332269-1173471738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332269-1173471738/mxc /tmp/evaluation/332269-1173471738/instance-332269-1173471738.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: 0.91 0.97 0.94 2/77 11498
/proc/meminfo: memFree=1736096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=1568 CPUtime=0
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 367128575 1605632 228 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134522574 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 392 229 46 122 0 266 0

[startup+0.060615 s]
/proc/loadavg: 0.91 0.97 0.94 2/77 11498
/proc/meminfo: memFree=1736096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=2252 CPUtime=0.05
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 518 0 0 0 5 0 0 0 18 0 1 0 367128575 2306048 409 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 563 410 59 122 0 437 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2252

[startup+0.102619 s]
/proc/loadavg: 0.91 0.97 0.94 2/77 11498
/proc/meminfo: memFree=1736096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=2516 CPUtime=0.09
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 586 0 0 0 9 0 0 0 18 0 1 0 367128575 2576384 477 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 629 477 59 122 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301641 s]
/proc/loadavg: 0.91 0.97 0.94 2/77 11498
/proc/meminfo: memFree=1736096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=3836 CPUtime=0.29
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 897 0 0 0 29 0 0 0 20 0 1 0 367128575 3928064 788 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 959 788 59 122 0 833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3836

[startup+0.702687 s]
/proc/loadavg: 0.91 0.97 0.94 2/77 11498
/proc/meminfo: memFree=1736096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=5584 CPUtime=0.69
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 1337 0 0 0 69 0 0 0 24 0 1 0 367128575 5718016 1228 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 1396 1228 59 122 0 1270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5584

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1730392/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=8488 CPUtime=1.49
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 2073 0 0 0 148 1 0 0 25 0 1 0 367128575 8691712 1964 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 2122 1964 59 122 0 1996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8488

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1727064/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=9816 CPUtime=3.09
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 2414 0 0 0 308 1 0 0 25 0 1 0 367128575 10051584 2303 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 2454 2303 67 122 0 2328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9816

[startup+6.30132 s]
/proc/loadavg: 0.92 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1724184/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=13324 CPUtime=6.29
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 3301 0 0 0 627 2 0 0 25 0 1 0 367128575 13643776 3190 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530079 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 3331 3190 67 122 0 3205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13324

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.94 3/78 11499
/proc/meminfo: memFree=1720792/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=16388 CPUtime=12.68
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 4047 0 0 0 1266 2 0 0 25 0 1 0 367128575 16781312 3936 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 4097 3936 67 122 0 3971 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16388

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1716312/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=20344 CPUtime=25.48
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 5157 0 0 0 2545 3 0 0 25 0 1 0 367128575 20832256 4912 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 5086 4912 67 122 0 4960 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20344

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1715800/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=20872 CPUtime=51.08
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 5479 0 0 0 5104 4 0 0 25 0 1 0 367128575 21372928 5038 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 5218 5038 67 122 0 5092 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20872

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1715480/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=21252 CPUtime=102.26
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 5991 0 0 0 10222 4 0 0 25 0 1 0 367128575 21762048 5099 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 5313 5099 67 122 0 5187 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21252

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1715096/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=21828 CPUtime=162.24
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 6639 0 0 0 16219 5 0 0 25 0 1 0 367128575 22351872 5237 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 5457 5237 67 122 0 5331 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21828

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1712152/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=24676 CPUtime=222.24
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 7817 0 0 0 22217 7 0 0 25 0 1 0 367128575 25268224 5924 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529044 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 6169 5924 67 122 0 6043 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24676

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1711576/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=25460 CPUtime=282.21
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 8314 0 0 0 28214 7 0 0 25 0 1 0 367128575 26071040 6067 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 6365 6067 67 122 0 6239 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25460

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1709528/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=27588 CPUtime=342.2
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 9222 0 0 0 34212 8 0 0 25 0 1 0 367128575 28250112 6562 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 6897 6562 67 122 0 6771 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27588

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1707800/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=29664 CPUtime=402.19
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 9974 0 0 0 40209 10 0 0 25 0 1 0 367128575 30375936 6994 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 7416 6994 67 122 0 7290 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1707608/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=29932 CPUtime=462.17
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 10430 0 0 0 46207 10 0 0 25 0 1 0 367128575 30650368 7060 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 7483 7060 67 122 0 7357 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29932

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1705880/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=31692 CPUtime=522.15
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 11179 0 0 0 52204 11 0 0 25 0 1 0 367128575 32452608 7484 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 7923 7484 67 122 0 7797 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1704920/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=32684 CPUtime=582.13
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 11689 0 0 0 58201 12 0 0 25 0 1 0 367128575 33468416 7734 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 8171 7734 67 122 0 8045 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32684

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 11499
/proc/meminfo: memFree=1701720/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=35852 CPUtime=642.13
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 12846 0 0 0 64199 14 0 0 25 0 1 0 367128575 36712448 8534 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 8963 8534 67 122 0 8837 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 35852

[startup+702.302 s]
/proc/loadavg: 1.06 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1701464/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=36116 CPUtime=702.1
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 13253 0 0 0 70196 14 0 0 25 0 1 0 367128575 36982784 8582 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 9029 8582 67 122 0 8903 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 36116

[startup+762.306 s]
/proc/loadavg: 1.02 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1701080/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=36648 CPUtime=762.09
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 13713 0 0 0 76194 15 0 0 25 0 1 0 367128575 37527552 8682 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 9162 8682 67 122 0 9036 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 36648

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1700952/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=36840 CPUtime=822.08
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 14025 0 0 0 82192 16 0 0 25 0 1 0 367128575 37724160 8706 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 9210 8706 67 122 0 9084 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 36840

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1700696/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=37224 CPUtime=882.06
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 14512 0 0 0 88189 17 0 0 25 0 1 0 367128575 38117376 8761 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 9306 8761 67 122 0 9180 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 37224

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1700632/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=37224 CPUtime=942.04
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 14897 0 0 0 94187 17 0 0 25 0 1 0 367128575 38117376 8787 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 9306 8787 67 122 0 9180 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 37224

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1696472/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=41580 CPUtime=1002.02
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 16210 0 0 0 100183 19 0 0 25 0 1 0 367128575 42577920 9872 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 10395 9872 67 122 0 10269 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41580

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1694680/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=43296 CPUtime=1062
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 16805 0 0 0 106180 20 0 0 25 0 1 0 367128575 44335104 10313 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 10824 10313 67 122 0 10698 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 43296

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1693912/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=44180 CPUtime=1121.99
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 17224 0 0 0 112178 21 0 0 25 0 1 0 367128575 45240320 10495 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 11045 10495 67 122 0 10919 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 44180

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1693848/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=44312 CPUtime=1181.98
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 17562 0 0 0 118176 22 0 0 25 0 1 0 367128575 45375488 10517 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 11078 10517 67 122 0 10952 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 11499
/proc/meminfo: memFree=1693784/2055920 swapFree=4170416/4192956
[pid=11498] ppid=11496 vsize=44504 CPUtime=1200.08
/proc/11498/stat : 11498 (mxc) R 11496 11498 10247 0 -1 4194304 17651 0 0 0 119986 22 0 0 25 0 1 0 367128575 45572096 10527 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11498/statm: 11126 10527 67 122 0 11000 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44504

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.231964
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 44820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17651
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= 24062

runsolver used 1.3318 second user time and 3.04154 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Fri Mar  9 20:22:18 UTC 2007

IDJOB= 332269
IDBENCH= 24576
IDSOLVER= 107
FILE ID= node5/332269-1173471738

PBS_JOBID= 4101071

Free space on /tmp= 66384 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332269-1173471738/mxc /tmp/evaluation/332269-1173471738/instance-332269-1173471738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-332269-1173471738 -o ROOT/results/node5/solver-332269-1173471738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332269-1173471738/mxc /tmp/evaluation/332269-1173471738/instance-332269-1173471738.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 188371149

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:       1736568 kB
Buffers:         38324 kB
Cached:         203968 kB
SwapCached:       2372 kB
Active:         118604 kB
Inactive:       148488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736568 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          32440 kB
Slab:            37924 kB
Committed_AS:  1202876 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= 66384 MiB

End job on node5 on Fri Mar  9 20:42:20 UTC 2007