Trace number 312835

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) 1200.18 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial 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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-312835-1176861916 -o ROOT/results/node71/solver-312835-1176861916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312835-1176861916/cmusat_base /tmp/evaluation/312835-1176861916/instance-312835-1176861916.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: 0.94 1.03 1.00 3/64 19715
/proc/meminfo: memFree=1605624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=10196 CPUtime=0
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 162180936 10440704 512 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 2549 514 90 241 0 2305 0

[startup+0.080366 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19715
/proc/meminfo: memFree=1605624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=69924 CPUtime=0.07
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 4987 0 0 0 6 1 0 0 18 0 1 0 162180936 71602176 4969 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 17481 4969 90 241 0 17237 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 69924

[startup+0.102368 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19715
/proc/meminfo: memFree=1605624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=70320 CPUtime=0.09
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 5214 0 0 0 8 1 0 0 18 0 1 0 162180936 72007680 5196 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 17580 5196 90 241 0 17336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 70320

[startup+0.301394 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19715
/proc/meminfo: memFree=1605624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=73884 CPUtime=0.29
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 7276 0 0 0 28 1 0 0 19 0 1 0 162180936 75657216 7258 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 18471 7258 90 241 0 18227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73884

[startup+0.70145 s]
/proc/loadavg: 0.94 1.03 1.00 3/64 19715
/proc/meminfo: memFree=1605624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=79956 CPUtime=0.69
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 11240 0 0 0 66 3 0 0 22 0 1 0 162180936 81874944 11222 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 19989 11223 90 241 0 19745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79956

[startup+1.50156 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 19716
/proc/meminfo: memFree=1548400/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=95796 CPUtime=1.49
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 19973 0 0 0 141 8 0 0 25 0 1 0 162180936 98095104 19955 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 23949 19956 90 241 0 23705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95796

[startup+3.10177 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 19716
/proc/meminfo: memFree=1503088/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=128816 CPUtime=3.09
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 30883 0 0 0 296 13 0 0 25 0 1 0 162180936 131907584 30840 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562707 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 32204 30840 93 241 0 31960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128816

[startup+6.30121 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 19716
/proc/meminfo: memFree=1481648/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=129476 CPUtime=6.28
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 31055 0 0 0 614 14 0 0 25 0 1 0 162180936 132583424 31012 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 32369 31012 110 241 0 32125 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129476

[startup+12.7011 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 19716
/proc/meminfo: memFree=1481328/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=130004 CPUtime=12.68
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 31208 0 0 0 1254 14 0 0 25 0 1 0 162180936 133124096 31165 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 32501 31165 110 241 0 32257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 130004

[startup+25.5018 s]
/proc/loadavg: 0.96 1.03 1.00 2/65 19716
/proc/meminfo: memFree=1480368/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=131060 CPUtime=25.48
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 31491 0 0 0 2533 15 0 0 25 0 1 0 162180936 134205440 31448 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 32765 31448 110 241 0 32521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131060

[startup+51.1013 s]
/proc/loadavg: 0.97 1.02 1.00 2/65 19716
/proc/meminfo: memFree=1477424/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=133968 CPUtime=51.06
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 32255 0 0 0 5091 15 0 0 25 0 1 0 162180936 137183232 32212 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 33492 32212 110 241 0 33248 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 133968

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 19716
/proc/meminfo: memFree=1467312/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=143828 CPUtime=102.26
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 34780 0 0 0 10208 18 0 0 25 0 1 0 162180936 147279872 34737 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 35957 34737 110 241 0 35713 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143828

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19716
/proc/meminfo: memFree=1427312/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=232764 CPUtime=162.23
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 57124 0 0 0 16194 29 0 0 25 0 1 0 162180936 238350336 44690 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 58191 44690 110 241 0 57947 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 232764

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 19716
/proc/meminfo: memFree=1426992/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=232764 CPUtime=222.21
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 57213 0 0 0 22192 29 0 0 25 0 1 0 162180936 238350336 44779 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 58191 44779 110 241 0 57947 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 232764

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1423152/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=236516 CPUtime=282.19
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 58233 0 0 0 28190 29 0 0 25 0 1 0 162180936 242192384 45799 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 59129 45799 111 241 0 58885 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 236516

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1389488/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=273332 CPUtime=342.17
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 66691 0 0 0 34182 35 0 0 25 0 1 0 162180936 279891968 54257 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 68333 54257 111 241 0 68089 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 273332

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1342512/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=324248 CPUtime=402.16
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 78385 0 0 0 40174 42 0 0 25 0 1 0 162180936 332029952 65951 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 81062 65951 111 241 0 80818 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 324248

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1312048/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=356852 CPUtime=462.14
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 85941 0 0 0 46169 45 0 0 25 0 1 0 162180936 365416448 73507 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 89213 73507 111 241 0 88969 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 356852

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1250416/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=424192 CPUtime=522.12
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 101635 0 0 0 52158 54 0 0 25 0 1 0 162180936 434372608 89201 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 106048 89201 111 241 0 105804 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 424192

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1169776/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=511040 CPUtime=582.11
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 121462 0 0 0 58144 67 0 0 25 0 1 0 162180936 523304960 109028 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 127760 109028 111 241 0 127516 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 511040

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1143920/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=537712 CPUtime=642.1
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 127850 0 0 0 64139 71 0 0 25 0 1 0 162180936 550617088 115416 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 134428 115416 111 241 0 134184 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 537712

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1110448/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=574720 CPUtime=702.08
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 136245 0 0 0 70132 76 0 0 25 0 1 0 162180936 588513280 123811 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 143680 123811 111 241 0 143436 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 574720

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=1086960/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=598924 CPUtime=762.06
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 142084 0 0 0 76126 80 0 0 25 0 1 0 162180936 613298176 129650 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 149731 129650 111 241 0 149487 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 598924

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=987312/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=716800 CPUtime=822.04
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 166917 0 0 0 82112 92 0 0 25 0 1 0 162180936 734003200 154483 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 179200 154483 111 241 0 178956 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 716800

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=946992/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=759872 CPUtime=882.02
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 177000 0 0 0 88104 98 0 0 25 0 1 0 162180936 778108928 164566 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 189968 164566 111 241 0 189724 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 759872

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=896624/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=815744 CPUtime=942
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 189660 0 0 0 94097 103 0 0 25 0 1 0 162180936 835321856 177226 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 203936 177226 111 241 0 203692 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 815744

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=862704/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=852900 CPUtime=1001.98
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 198050 0 0 0 100090 108 0 0 25 0 1 0 162180936 873369600 185616 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 213225 185616 111 241 0 212981 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 852900

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=836144/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=881244 CPUtime=1061.98
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 204795 0 0 0 106086 112 0 0 25 0 1 0 162180936 902393856 192361 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 220311 192361 111 241 0 220067 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 881244

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=806448/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=911756 CPUtime=1121.95
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 212048 0 0 0 112080 115 0 0 25 0 1 0 162180936 933638144 199614 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 227939 199614 111 241 0 227695 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 911756

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=766064/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=957292 CPUtime=1181.94
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 222162 0 0 0 118074 120 0 0 25 0 1 0 162180936 980267008 209728 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 239323 209728 111 241 0 239079 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 957292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=759664/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=963632 CPUtime=1200.04
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4194304 223703 0 0 0 119883 121 0 0 25 0 1 0 162180936 986759168 211269 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 240908 211269 111 241 0 240664 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 963632

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 19716
/proc/meminfo: memFree=759664/2055920 swapFree=4184232/4192956
[pid=19715] ppid=19713 vsize=0 CPUtime=1200.14
/proc/19715/stat : 19715 (cmusat_base) R 19713 19715 18378 0 -1 4195332 223703 0 0 0 119883 131 0 0 25 0 1 0 162180936 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/19715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.18
CPU user time (s): 1198.83
CPU system time (s): 1.3468
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 963632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.34679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223703
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= 1178

runsolver used 0.887865 second user time and 2.42363 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Wed Apr 18 02:05:16 UTC 2007

IDJOB= 312835
IDBENCH= 20351
IDSOLVER= 120
FILE ID= node71/312835-1176861916

PBS_JOBID= 4590239

Free space on /tmp= 66472 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/312835-1176861916/cmusat_base /tmp/evaluation/312835-1176861916/instance-312835-1176861916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-312835-1176861916 -o ROOT/results/node71/solver-312835-1176861916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312835-1176861916/cmusat_base /tmp/evaluation/312835-1176861916/instance-312835-1176861916.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 636111106

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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:       1605968 kB
Buffers:         30676 kB
Cached:         336200 kB
SwapCached:       2772 kB
Active:          96788 kB
Inactive:       280200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605968 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:           31656 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            58972 kB
Committed_AS:  2504156 kB
PageTables:       1452 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= 66472 MiB

End job on node71 on Wed Apr 18 02:25:19 UTC 2007