Trace number 337952

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

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/node21/watcher-337952-1173677732 -o ROOT/results/node21/solver-337952-1173677732 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337952-1173677732/cmusat_base /tmp/evaluation/337952-1173677732/instance-337952-1173677732.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 0.99 3/77 11761
/proc/meminfo: memFree=1778088/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=2176 CPUtime=0
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 93743936 2228224 139 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135180658 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 544 148 111 241 0 300 0

[startup+0.0579649 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11761
/proc/meminfo: memFree=1778088/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=2440 CPUtime=0.05
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 214 0 0 0 5 0 0 0 18 0 1 0 93743936 2498560 196 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 610 196 111 241 0 366 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2440

[startup+0.101969 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11761
/proc/meminfo: memFree=1778088/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=2440 CPUtime=0.1
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 233 0 0 0 10 0 0 0 18 0 1 0 93743936 2498560 215 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 610 215 111 241 0 366 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2440

[startup+0.301991 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11761
/proc/meminfo: memFree=1778088/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=2824 CPUtime=0.3
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 300 0 0 0 30 0 0 0 19 0 1 0 93743936 2891776 282 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 706 282 111 241 0 462 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2824

[startup+0.701035 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11761
/proc/meminfo: memFree=1778088/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=3388 CPUtime=0.69
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 450 0 0 0 69 0 0 0 22 0 1 0 93743936 3469312 432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560602 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 847 432 111 241 0 603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3388

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1776672/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=3820 CPUtime=1.49
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 547 0 0 0 149 0 0 0 25 0 1 0 93743936 3911680 529 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 955 529 111 241 0 711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3820

[startup+3.1013 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1775072/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=5016 CPUtime=3.09
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 842 0 0 0 309 0 0 0 25 0 1 0 93743936 5136384 824 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550218 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 1254 824 111 241 0 1010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5016

[startup+6.30165 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1772256/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=7916 CPUtime=6.28
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 1548 0 0 0 628 0 0 0 25 0 1 0 93743936 8105984 1492 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 1979 1492 111 241 0 1735 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7916

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1770720/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=9388 CPUtime=12.69
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 2040 0 0 0 1268 1 0 0 25 0 1 0 93743936 9613312 1878 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 2347 1878 111 241 0 2103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9388

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1766112/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=14256 CPUtime=25.49
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 3610 0 0 0 2547 2 0 0 25 0 1 0 93743936 14598144 3010 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 3564 3010 111 241 0 3320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14256

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1755744/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=25852 CPUtime=51.07
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 6862 0 0 0 5104 3 0 0 25 0 1 0 93743936 26472448 5542 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559888 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 6463 5542 111 241 0 6219 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25852

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1753376/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=27684 CPUtime=102.26
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 7650 0 0 0 10222 4 0 0 25 0 1 0 93743936 28348416 6197 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 6921 6197 111 241 0 6677 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27684

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1747616/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=33328 CPUtime=162.24
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 9456 0 0 0 16218 6 0 0 25 0 1 0 93743936 34127872 7662 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 8332 7662 111 241 0 8088 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33328

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1732832/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=50684 CPUtime=222.23
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 14257 0 0 0 22214 9 0 0 25 0 1 0 93743936 51900416 11291 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 12671 11291 111 241 0 12427 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50684

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1733024/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=49828 CPUtime=282.21
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 14437 0 0 0 28211 10 0 0 25 0 1 0 93743936 51023872 11257 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 12457 11257 111 241 0 12213 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1731552/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=51248 CPUtime=342.19
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 14810 0 0 0 34209 10 0 0 25 0 1 0 93743936 52477952 11597 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 12812 11597 111 241 0 12568 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1731104/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=51480 CPUtime=402.17
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 15230 0 0 0 40206 11 0 0 25 0 1 0 93743936 52715520 11726 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 12870 11726 111 241 0 12626 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 51480

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1728864/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=53096 CPUtime=462.16
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 16075 0 0 0 46204 12 0 0 25 0 1 0 93743936 54370304 12287 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 13274 12287 111 241 0 13030 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 53096

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1724832/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=57048 CPUtime=522.14
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 17440 0 0 0 52201 13 0 0 25 0 1 0 93743936 58417152 13306 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560259 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 14262 13306 111 241 0 14018 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 57048

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1723040/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=58972 CPUtime=582.13
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 17970 0 0 0 58199 14 0 0 25 0 1 0 93743936 60387328 13770 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 14743 13770 111 241 0 14499 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 58972

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1718304/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=63312 CPUtime=642.1
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 19612 0 0 0 64195 15 0 0 25 0 1 0 93743936 64831488 14904 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560095 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 15828 14904 111 241 0 15584 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 63312

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1716960/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=65392 CPUtime=702.09
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 20118 0 0 0 70193 16 0 0 25 0 1 0 93743936 66961408 15246 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 16348 15246 111 241 0 16104 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 65392

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1686688/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=101464 CPUtime=762.08
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 29810 0 0 0 76187 21 0 0 25 0 1 0 93743936 103899136 22797 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25366 22797 111 241 0 25122 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 101464

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1686624/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=101072 CPUtime=822.05
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 29890 0 0 0 82184 21 0 0 25 0 1 0 93743936 103497728 22779 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25268 22779 111 241 0 25024 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 101072

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1686240/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=101072 CPUtime=882.04
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 29986 0 0 0 88182 22 0 0 25 0 1 0 93743936 103497728 22875 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25268 22875 111 241 0 25024 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 101072

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1687392/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=99148 CPUtime=942.02
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30156 0 0 0 94180 22 0 0 25 0 1 0 93743936 101527552 22564 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 24787 22564 111 241 0 24543 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 99148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1687584/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=98888 CPUtime=1002
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30175 0 0 0 100177 23 0 0 25 0 1 0 93743936 101261312 22518 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 24722 22518 111 241 0 24478 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 98888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1687136/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=98888 CPUtime=1061.98
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30320 0 0 0 106175 23 0 0 25 0 1 0 93743936 101261312 22663 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 24722 22663 111 241 0 24478 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 98888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1685024/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=100896 CPUtime=1121.97
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30857 0 0 0 112173 24 0 0 25 0 1 0 93743936 103317504 23200 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25224 23200 111 241 0 24980 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 100896

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1685024/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=100896 CPUtime=1181.95
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30858 0 0 0 118171 24 0 0 25 0 1 0 93743936 103317504 23201 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25224 23201 111 241 0 24980 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 100896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11762
/proc/meminfo: memFree=1685024/2055920 swapFree=4152672/4192956
[pid=11761] ppid=11759 vsize=100896 CPUtime=1200.05
/proc/11761/stat : 11761 (cmusat_base) R 11759 11761 10239 0 -1 4194304 30860 0 0 0 119980 25 0 0 25 0 1 0 93743936 103317504 23203 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/11761/statm: 25224 23203 111 241 0 24980 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100896

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.266959
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 101572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30860
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= 1937

runsolver used 1.47278 second user time and 2.80757 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Mon Mar 12 05:35:32 UTC 2007

IDJOB= 337952
IDBENCH= 24711
IDSOLVER= 120
FILE ID= node21/337952-1173677732

PBS_JOBID= 4101455

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337952-1173677732/cmusat_base /tmp/evaluation/337952-1173677732/instance-337952-1173677732.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-337952-1173677732 -o ROOT/results/node21/solver-337952-1173677732 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337952-1173677732/cmusat_base /tmp/evaluation/337952-1173677732/instance-337952-1173677732.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 275483634

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1778432 kB
Buffers:         37300 kB
Cached:         176864 kB
SwapCached:       8876 kB
Active:         127312 kB
Inactive:       111424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778432 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          30556 kB
Slab:            24296 kB
Committed_AS:   241104 kB
PageTables:       1772 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= 66562 MiB

End job on node21 on Mon Mar 12 05:55:34 UTC 2007