Trace number 339842

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 BASE 2007-02-08? (TO) 1200.1 1200.54

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.451
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
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/node66/watcher-339842-1173712573 -o ROOT/results/node66/solver-339842-1173712573 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339842-1173712573/cmusat_base /tmp/evaluation/339842-1173712573/instance-339842-1173712573.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: 0.99 0.98 1.00 3/64 13424
/proc/meminfo: memFree=1792352/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=4416 CPUtime=0
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 391214832 4521984 332 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 1104 333 90 241 0 860 0

[startup+0.089866 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13424
/proc/meminfo: memFree=1792352/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=9408 CPUtime=0.08
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 1893 0 0 0 8 0 0 0 18 0 1 0 391214832 9633792 1805 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 2352 1807 93 241 0 2108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9408

[startup+0.101868 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13424
/proc/meminfo: memFree=1792352/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=9812 CPUtime=0.09
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 2236 0 0 0 9 0 0 0 18 0 1 0 391214832 10047488 1658 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 2453 1658 93 241 0 2209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9812

[startup+0.301907 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13424
/proc/meminfo: memFree=1792352/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=9812 CPUtime=0.29
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 2267 0 0 0 29 0 0 0 19 0 1 0 391214832 10047488 1689 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 2453 1689 111 241 0 2209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9812

[startup+0.701987 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13424
/proc/meminfo: memFree=1792352/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=10868 CPUtime=0.69
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 2561 0 0 0 69 0 0 0 23 0 1 0 391214832 11128832 1983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552774 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 2717 1983 112 241 0 2473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10868

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1783896/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=13112 CPUtime=1.49
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 3142 0 0 0 149 0 0 0 25 0 1 0 391214832 13426688 2564 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 3278 2564 112 241 0 3034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13112

[startup+3.10147 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1780632/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=17072 CPUtime=3.08
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 4167 0 0 0 308 0 0 0 25 0 1 0 391214832 17481728 3589 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559771 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 4268 3589 112 241 0 4024 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17072

[startup+6.30111 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1774424/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=21960 CPUtime=6.29
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 5471 0 0 0 627 2 0 0 25 0 1 0 391214832 22487040 4893 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560271 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 5490 4893 112 241 0 5246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21960

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1768600/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=26032 CPUtime=12.68
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 6721 0 0 0 1266 2 0 0 25 0 1 0 391214832 26656768 5955 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 6508 5955 112 241 0 6264 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26032

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1766488/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=28060 CPUtime=25.48
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 7641 0 0 0 2545 3 0 0 25 0 1 0 391214832 28733440 6484 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 7015 6484 112 241 0 6771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28060

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13425
/proc/meminfo: memFree=1760344/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=34316 CPUtime=51.07
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 9703 0 0 0 5102 5 0 0 25 0 1 0 391214832 35139584 8132 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 8579 8132 112 241 0 8335 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34316

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1748312/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=45524 CPUtime=102.25
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 13274 0 0 0 10216 9 0 0 25 0 1 0 391214832 46616576 11028 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 11381 11028 112 241 0 11137 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45524

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1740440/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=53128 CPUtime=162.24
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 16000 0 0 0 16212 12 0 0 25 0 1 0 391214832 54403072 12996 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560066 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 13282 12996 112 241 0 13038 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53128

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1718744/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=78940 CPUtime=222.21
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 22787 0 0 0 22207 14 0 0 25 0 1 0 391214832 80834560 18390 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 19735 18390 112 241 0 19491 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 78940

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1718488/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=79000 CPUtime=282.19
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 23154 0 0 0 28205 14 0 0 25 0 1 0 391214832 80896000 18468 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 19750 18468 112 241 0 19506 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79000

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 13425
/proc/meminfo: memFree=1718104/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=79068 CPUtime=342.17
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 23550 0 0 0 34203 14 0 0 25 0 1 0 391214832 80965632 18560 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 19767 18560 112 241 0 19523 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 79068

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13425
/proc/meminfo: memFree=1709784/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=87228 CPUtime=402.15
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 25959 0 0 0 40198 17 0 0 25 0 1 0 391214832 89321472 20648 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 21807 20648 112 241 0 21563 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 87228

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1709144/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=87936 CPUtime=462.12
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 26139 0 0 0 46195 17 0 0 25 0 1 0 391214832 90046464 20828 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 21984 20828 112 241 0 21740 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 87936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1703576/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=93340 CPUtime=522.11
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 27833 0 0 0 52192 19 0 0 25 0 1 0 391214832 95580160 22183 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 23335 22183 112 241 0 23091 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 93340

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1702744/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=94216 CPUtime=582.09
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 28070 0 0 0 58190 19 0 0 25 0 1 0 391214832 96477184 22420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551957 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 23554 22420 112 241 0 23310 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 94216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1696088/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=100552 CPUtime=642.07
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 30063 0 0 0 64186 21 0 0 25 0 1 0 391214832 102965248 24054 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 25138 24054 112 241 0 24894 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 100552

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1695512/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=101192 CPUtime=702.04
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 30200 0 0 0 70183 21 0 0 25 0 1 0 391214832 103620608 24191 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 25298 24191 112 241 0 25054 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 101192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1683224/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=113356 CPUtime=762.02
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 33660 0 0 0 76178 24 0 0 25 0 1 0 391214832 116076544 27270 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549678 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 28339 27270 112 241 0 28095 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 113356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1683096/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=113356 CPUtime=822
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 33676 0 0 0 82175 25 0 0 25 0 1 0 391214832 116076544 27286 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 28339 27286 112 241 0 28095 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 113356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1675480/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=120904 CPUtime=881.98
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 35592 0 0 0 88171 27 0 0 25 0 1 0 391214832 123805696 29202 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 30226 29202 112 241 0 29982 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 120904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1671448/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=124676 CPUtime=941.96
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 36978 0 0 0 94168 28 0 0 25 0 1 0 391214832 127668224 30184 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 31169 30184 112 241 0 30925 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 124676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1671384/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=124836 CPUtime=1001.94
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 37009 0 0 0 100166 28 0 0 25 0 1 0 391214832 127832064 30215 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 31209 30215 112 241 0 30965 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 124836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1671384/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=124996 CPUtime=1061.91
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 37055 0 0 0 106163 28 0 0 25 0 1 0 391214832 127995904 30261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549068 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 31249 30261 112 241 0 31005 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 124996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1667224/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=129068 CPUtime=1121.89
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 38107 0 0 0 112160 29 0 0 25 0 1 0 391214832 132165632 31313 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 32267 31313 112 241 0 32023 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 129068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1661336/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=134732 CPUtime=1181.87
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 39980 0 0 0 118156 31 0 0 25 0 1 0 391214832 137965568 32756 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 33683 32756 112 241 0 33439 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 134732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1661208/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=134880 CPUtime=1200.07
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 40009 0 0 0 119976 31 0 0 25 0 1 0 391214832 138117120 32785 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 33720 32785 112 241 0 33476 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 134880

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13425
/proc/meminfo: memFree=1661208/2055920 swapFree=4183892/4192956
[pid=13424] ppid=13422 vsize=134880 CPUtime=1200.07
/proc/13424/stat : 13424 (cmusat_base) R 13422 13424 13011 0 -1 4194304 40009 0 0 0 119976 31 0 0 25 0 1 0 391214832 138117120 32785 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13424/statm: 33720 32785 112 241 0 33476 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 134880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.76
CPU system time (s): 0.335948
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 134880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40009
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= 2396

runsolver used 0.769882 second user time and 2.52062 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Mon Mar 12 15:16:13 UTC 2007

IDJOB= 339842
IDBENCH= 24756
IDSOLVER= 120
FILE ID= node66/339842-1173712573

PBS_JOBID= 4101787

Free space on /tmp= 66545 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339842-1173712573/cmusat_base /tmp/evaluation/339842-1173712573/instance-339842-1173712573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-339842-1173712573 -o ROOT/results/node66/solver-339842-1173712573 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339842-1173712573/cmusat_base /tmp/evaluation/339842-1173712573/instance-339842-1173712573.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4a0cf034172f796c42342e79509e3449

RANDOM SEED= 718724816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1792824 kB
Buffers:         33104 kB
Cached:         181560 kB
SwapCached:       3344 kB
Active:         106976 kB
Inactive:       117860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792824 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            24348 kB
Committed_AS:   841808 kB
PageTables:       1376 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= 66545 MiB

End job on node66 on Mon Mar 12 15:36:16 UTC 2007