Trace number 294272

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
MD5SUM21194e11c867c5b760c443ce8b25c61b
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-294272-1171786512 -o ROOT/results/node14/solver-294272-1171786512 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294272-1171786512/cmusat_base /tmp/evaluation/294272-1171786512/instance-294272-1171786512.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.99 0.99 3/77 26181
/proc/meminfo: memFree=1338816/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=2308 CPUtime=0
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 198605636 2363392 157 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 577 157 90 241 0 333 0

[startup+0.10699 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 26181
/proc/meminfo: memFree=1338816/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=2900 CPUtime=0.1
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 330 0 0 0 10 0 0 0 18 0 1 0 198605636 2969600 312 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 725 312 111 241 0 481 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2900

[startup+0.515029 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 26181
/proc/meminfo: memFree=1338816/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=3724 CPUtime=0.51
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 511 0 0 0 51 0 0 0 21 0 1 0 198605636 3813376 493 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 931 493 111 241 0 687 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3724

[startup+1.33511 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1337144/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=3892 CPUtime=1.33
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 562 0 0 0 133 0 0 0 25 0 1 0 198605636 3985408 544 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 973 544 111 241 0 729 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3892

[startup+2.97126 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1336312/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=6040 CPUtime=2.96
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 1092 0 0 0 296 0 0 0 25 0 1 0 198605636 6184960 1041 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 1510 1041 111 241 0 1266 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6040

[startup+6.25357 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1334392/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=6388 CPUtime=6.24
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 1228 0 0 0 624 0 0 0 25 0 1 0 198605636 6541312 1177 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 1597 1177 111 241 0 1353 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6388

[startup+12.7042 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1330616/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=10412 CPUtime=12.69
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 2464 0 0 0 1268 1 0 0 25 0 1 0 198605636 10661888 2064 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 2603 2064 111 241 0 2359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10412

[startup+25.5124 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1329016/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=11744 CPUtime=25.5
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 3102 0 0 0 2548 2 0 0 25 0 1 0 198605636 12025856 2474 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560087 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 2936 2474 111 241 0 2692 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11744

[startup+51.1218 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1321848/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=19788 CPUtime=51.09
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 5546 0 0 0 5106 3 0 0 25 0 1 0 198605636 20262912 4246 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 4947 4246 111 241 0 4703 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19788

[startup+102.343 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 26182
/proc/meminfo: memFree=1318840/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=22412 CPUtime=102.3
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 6781 0 0 0 10226 4 0 0 25 0 1 0 198605636 22949888 5019 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 5603 5019 111 241 0 5359 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22412

[startup+162.375 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1314296/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=26620 CPUtime=162.32
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 8208 0 0 0 16226 6 0 0 25 0 1 0 198605636 27258880 6144 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 6655 6144 111 241 0 6411 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 26620

[startup+222.407 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1304120/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=38908 CPUtime=222.34
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 11785 0 0 0 22226 8 0 0 25 0 1 0 198605636 39841792 8663 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 9727 8663 111 241 0 9483 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 38908

[startup+282.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1303544/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=39248 CPUtime=282.34
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 12132 0 0 0 28226 8 0 0 25 0 1 0 198605636 40189952 8801 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 9812 8801 111 241 0 9568 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 39248

[startup+342.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1302840/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=39528 CPUtime=342.36
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 12530 0 0 0 34227 9 0 0 25 0 1 0 198605636 40476672 8970 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 9882 8970 111 241 0 9638 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 39528

[startup+402.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1300152/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=41872 CPUtime=402.37
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 13438 0 0 0 40227 10 0 0 25 0 1 0 198605636 42876928 9627 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 10468 9627 111 241 0 10224 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 41872

[startup+462.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1297016/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=44852 CPUtime=462.38
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 14536 0 0 0 46227 11 0 0 25 0 1 0 198605636 45928448 10449 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 11213 10449 111 241 0 10969 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 44852

[startup+522.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1296184/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=45732 CPUtime=522.4
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 14785 0 0 0 52227 13 0 0 25 0 1 0 198605636 46829568 10698 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 11433 10698 111 241 0 11189 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 45732

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1293368/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=48112 CPUtime=582.41
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 15780 0 0 0 58227 14 0 0 25 0 1 0 198605636 49266688 11357 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 12028 11357 111 241 0 11784 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 48112

[startup+642.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1273208/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73500 CPUtime=642.42
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 22186 0 0 0 64225 17 0 0 25 0 1 0 198605636 75264000 16342 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18375 16342 111 241 0 18131 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 73500

[startup+702.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1272888/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73632 CPUtime=702.44
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 22638 0 0 0 70226 18 0 0 25 0 1 0 198605636 75399168 16462 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18408 16462 111 241 0 18164 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 73632

[startup+762.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26182
/proc/meminfo: memFree=1272824/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73500 CPUtime=762.46
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 22648 0 0 0 76227 19 0 0 25 0 1 0 198605636 75264000 16439 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18375 16439 111 241 0 18131 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 73500

[startup+822.705 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 26182
/proc/meminfo: memFree=1272184/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73644 CPUtime=822.46
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23193 0 0 0 82227 19 0 0 25 0 1 0 198605636 75411456 16619 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18411 16619 111 241 0 18167 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 73644

[startup+882.732 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 26182
/proc/meminfo: memFree=1272184/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73644 CPUtime=882.48
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23193 0 0 0 88228 20 0 0 25 0 1 0 198605636 75411456 16619 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18411 16619 111 241 0 18167 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 73644

[startup+942.758 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 26182
/proc/meminfo: memFree=1271864/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73644 CPUtime=942.49
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23285 0 0 0 94228 21 0 0 25 0 1 0 198605636 75411456 16711 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18411 16711 111 241 0 18167 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 73644

[startup+1002.79 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26182
/proc/meminfo: memFree=1271480/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73800 CPUtime=1002.5
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23802 0 0 0 100229 21 0 0 25 0 1 0 198605636 75571200 16827 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18450 16827 111 241 0 18206 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 73800

[startup+1062.82 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 26182
/proc/meminfo: memFree=1271480/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73800 CPUtime=1062.52
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23809 0 0 0 106230 22 0 0 25 0 1 0 198605636 75571200 16834 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18450 16834 111 241 0 18206 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 73800

[startup+1122.85 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 26182
/proc/meminfo: memFree=1270968/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73800 CPUtime=1122.53
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 23948 0 0 0 112231 22 0 0 25 0 1 0 198605636 75571200 16973 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18450 16973 111 241 0 18206 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 73800

[startup+1182.89 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26182
/proc/meminfo: memFree=1270584/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73976 CPUtime=1182.55
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 24482 0 0 0 118232 23 0 0 25 0 1 0 198605636 75751424 17067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560535 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18494 17067 111 241 0 18250 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 73976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26182
/proc/meminfo: memFree=1270584/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73976 CPUtime=1200.07
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 24482 0 0 0 119984 23 0 0 25 0 1 0 198605636 75751424 17067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18494 17067 111 241 0 18250 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73976

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26182
/proc/meminfo: memFree=1270584/2055920 swapFree=4192812/4192956
[pid=26181] ppid=26179 vsize=73976 CPUtime=1200.07
/proc/26181/stat : 26181 (cmusat_base) R 26179 26181 25841 0 -1 4194304 24482 0 0 0 119984 23 0 0 25 0 1 0 198605636 75751424 17067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/26181/statm: 18494 17067 111 241 0 18250 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.245962
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 73976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24482
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= 3420

runsolver used 1.46778 second user time and 2.74258 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sun Feb 18 08:15:12 UTC 2007

IDJOB= 294272
IDBENCH= 19884
IDSOLVER= 120
FILE ID= node14/294272-1171786512

PBS_JOBID= 3839306

Free space on /tmp= 66549 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294272-1171786512/cmusat_base /tmp/evaluation/294272-1171786512/instance-294272-1171786512.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-294272-1171786512 -o ROOT/results/node14/solver-294272-1171786512 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294272-1171786512/cmusat_base /tmp/evaluation/294272-1171786512/instance-294272-1171786512.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  21194e11c867c5b760c443ce8b25c61b

RANDOM SEED= 479686235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1339224 kB
Buffers:         69904 kB
Cached:         511972 kB
SwapCached:          0 kB
Active:         408472 kB
Inactive:       227312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          72824 kB
Slab:            66476 kB
Committed_AS:   703792 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Sun Feb 18 08:35:15 UTC 2007