Trace number 298741

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) 1200.11 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
MD5SUMefb9901bf89fd570f6c562e1222df820
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.6749
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-298741-1171859772 -o ROOT/results/node30/solver-298741-1171859772 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298741-1171859772/cmusat_base /tmp/evaluation/298741-1171859772/instance-298741-1171859772.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: 0.92 0.98 0.99 3/77 7113
/proc/meminfo: memFree=852968/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=2308 CPUtime=0
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 179741241 2363392 162 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560158 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 577 162 93 241 0 333 0

[startup+0.107155 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7113
/proc/meminfo: memFree=852968/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=2572 CPUtime=0.1
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 262 0 0 0 10 0 0 0 18 0 1 0 179741241 2633728 244 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560436 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 643 244 111 241 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2572

[startup+0.515214 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7113
/proc/meminfo: memFree=852968/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=2920 CPUtime=0.51
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 344 0 0 0 51 0 0 0 21 0 1 0 179741241 2990080 326 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 730 326 111 241 0 486 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2920

[startup+1.33633 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 7114
/proc/meminfo: memFree=851808/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=3944 CPUtime=1.33
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 566 0 0 0 133 0 0 0 25 0 1 0 179741241 4038656 548 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 986 548 111 241 0 742 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3944

[startup+2.97456 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7114
/proc/meminfo: memFree=850976/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=4316 CPUtime=2.97
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 663 0 0 0 297 0 0 0 25 0 1 0 179741241 4419584 645 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 1079 645 111 241 0 835 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4316

[startup+6.25103 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7114
/proc/meminfo: memFree=849056/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=5984 CPUtime=6.24
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 1084 0 0 0 624 0 0 0 25 0 1 0 179741241 6127616 1030 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549152 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 1496 1030 111 241 0 1252 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5984

[startup+12.7099 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 7114
/proc/meminfo: memFree=847776/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=7224 CPUtime=12.69
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 1504 0 0 0 1269 0 0 0 25 0 1 0 179741241 7397376 1377 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 1806 1377 111 241 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7224

[startup+25.5108 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7114
/proc/meminfo: memFree=845088/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=10172 CPUtime=25.5
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 2541 0 0 0 2549 1 0 0 25 0 1 0 179741241 10416128 1997 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 2543 1997 111 241 0 2299 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10172

[startup+51.1224 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7114
/proc/meminfo: memFree=842336/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=12496 CPUtime=51.1
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 3522 0 0 0 5108 2 0 0 25 0 1 0 179741241 12795904 2680 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560075 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 3124 2680 111 241 0 2880 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12496

[startup+102.335 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7114
/proc/meminfo: memFree=837280/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=18488 CPUtime=102.29
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 5604 0 0 0 10226 3 0 0 25 0 1 0 179741241 18931712 3948 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560158 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 4622 3948 111 241 0 4378 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 18488

[startup+162.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7114
/proc/meminfo: memFree=834464/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=20772 CPUtime=162.3
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 6575 0 0 0 16226 4 0 0 25 0 1 0 179741241 21270528 4638 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 5193 4638 111 241 0 4949 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20772

[startup+222.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7114
/proc/meminfo: memFree=824928/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=33160 CPUtime=222.32
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 10069 0 0 0 22225 7 0 0 25 0 1 0 179741241 33955840 7024 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 8290 7024 111 241 0 8046 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 33160

[startup+282.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7114
/proc/meminfo: memFree=824032/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=33428 CPUtime=282.33
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 10471 0 0 0 28225 8 0 0 25 0 1 0 179741241 34230272 7231 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 8357 7231 111 241 0 8113 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 33428

[startup+342.447 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 7114
/proc/meminfo: memFree=823392/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=33904 CPUtime=342.34
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 10881 0 0 0 34225 9 0 0 25 0 1 0 179741241 34717696 7394 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 8476 7394 111 241 0 8232 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 33904

[startup+402.476 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 7114
/proc/meminfo: memFree=823008/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=34192 CPUtime=402.35
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 11209 0 0 0 40225 10 0 0 25 0 1 0 179741241 35012608 7487 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 8548 7487 111 241 0 8304 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 34192

[startup+462.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=820192/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=36724 CPUtime=462.35
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 12182 0 0 0 46224 11 0 0 25 0 1 0 179741241 37605376 8201 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 9181 8201 111 241 0 8937 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 36724

[startup+522.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=818976/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=38008 CPUtime=522.36
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 12547 0 0 0 52224 12 0 0 25 0 1 0 179741241 38920192 8533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 9502 8533 111 241 0 9258 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 38008

[startup+582.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=817184/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=39440 CPUtime=582.38
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 13235 0 0 0 58225 13 0 0 25 0 1 0 179741241 40386560 8937 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 9860 8937 111 241 0 9616 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 39440

[startup+642.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=816864/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=39576 CPUtime=642.39
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 13317 0 0 0 64225 14 0 0 25 0 1 0 179741241 40525824 9019 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 9894 9019 111 241 0 9650 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 39576

[startup+702.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=815072/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=41080 CPUtime=702.4
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 14067 0 0 0 70225 15 0 0 25 0 1 0 179741241 42065920 9457 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 10270 9457 111 241 0 10026 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 41080

[startup+762.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=814816/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=41516 CPUtime=762.4
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 14157 0 0 0 76225 15 0 0 25 0 1 0 179741241 42512384 9514 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 10379 9514 111 241 0 10135 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 41516

[startup+822.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=811616/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=44460 CPUtime=822.42
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 15324 0 0 0 82225 17 0 0 25 0 1 0 179741241 45527040 10338 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 11115 10338 111 241 0 10871 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 44460

[startup+882.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=811488/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=44596 CPUtime=882.42
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 15349 0 0 0 88225 17 0 0 25 0 1 0 179741241 45666304 10363 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 11149 10363 111 241 0 10905 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 44596

[startup+942.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=809824/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67404 CPUtime=942.43
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21040 0 0 0 94224 19 0 0 25 0 1 0 179741241 69021696 14519 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16851 14519 111 241 0 16607 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 67404

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=794272/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67420 CPUtime=1002.44
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21590 0 0 0 100224 20 0 0 25 0 1 0 179741241 69038080 14659 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16855 14659 111 241 0 16611 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 67420

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=794208/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67420 CPUtime=1062.46
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21601 0 0 0 106225 21 0 0 25 0 1 0 179741241 69038080 14670 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16855 14670 111 241 0 16611 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 67420

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=794016/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67548 CPUtime=1122.46
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21661 0 0 0 112225 21 0 0 25 0 1 0 179741241 69169152 14697 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16887 14697 111 241 0 16643 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 67548

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=793696/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67936 CPUtime=1182.47
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21793 0 0 0 118225 22 0 0 25 0 1 0 179741241 69566464 14796 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560134 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16984 14796 111 241 0 16740 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 67936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7114
/proc/meminfo: memFree=793440/2055920 swapFree=4146080/4192956
[pid=7113] ppid=7111 vsize=67936 CPUtime=1200.09
/proc/7113/stat : 7113 (cmusat_base) R 7111 7113 3399 0 -1 4194304 21856 0 0 0 119987 22 0 0 25 0 1 0 179741241 69566464 14859 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7113/statm: 16984 14859 111 241 0 16740 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 67936

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.232964
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 67936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21856
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= 2020

runsolver used 1.43678 second user time and 2.69659 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Feb 19 04:36:12 UTC 2007

IDJOB= 298741
IDBENCH= 19993
IDSOLVER= 120
FILE ID= node30/298741-1171859772

PBS_JOBID= 3839660

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298741-1171859772/cmusat_base /tmp/evaluation/298741-1171859772/instance-298741-1171859772.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-298741-1171859772 -o ROOT/results/node30/solver-298741-1171859772 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298741-1171859772/cmusat_base /tmp/evaluation/298741-1171859772/instance-298741-1171859772.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  efb9901bf89fd570f6c562e1222df820

RANDOM SEED= 971629530

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        853376 kB
Buffers:         44184 kB
Cached:        1041720 kB
SwapCached:      15288 kB
Active:         837304 kB
Inactive:       274652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        853376 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            76032 kB
Committed_AS:   618040 kB
PageTables:       1884 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= 66561 MiB

End job on node30 on Mon Feb 19 04:56:14 UTC 2007