Trace number 292919

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 1200.56

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
MD5SUMc3a60c73a856b19b59d723c0a3c76b1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.119981
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/node6/watcher-292919-1171761204 -o ROOT/results/node6/solver-292919-1171761204 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292919-1171761204/cmusat_base /tmp/evaluation/292919-1171761204/instance-292919-1171761204.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: 0.99 1.00 0.98 3/77 3211
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=2308 CPUtime=0
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 196075149 2363392 152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 577 152 90 241 0 333 0

[startup+0.107462 s]
/proc/loadavg: 0.99 1.00 0.98 3/77 3211
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=2728 CPUtime=0.1
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 196075149 2793472 283 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 682 283 110 241 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.515542 s]
/proc/loadavg: 0.99 1.00 0.98 3/77 3211
/proc/meminfo: memFree=1348408/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=3248 CPUtime=0.51
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 407 0 0 0 51 0 0 0 21 0 1 0 196075149 3325952 389 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 812 389 110 241 0 568 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3248

[startup+1.3397 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1346928/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=3692 CPUtime=1.33
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 524 0 0 0 133 0 0 0 25 0 1 0 196075149 3780608 506 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 923 506 110 241 0 679 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3692

[startup+2.97603 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1345648/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=4856 CPUtime=2.97
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 797 0 0 0 297 0 0 0 25 0 1 0 196075149 4972544 779 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560035 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 1214 779 110 241 0 970 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4856

[startup+6.25567 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1344624/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=5588 CPUtime=6.25
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 1029 0 0 0 625 0 0 0 25 0 1 0 196075149 5722112 1011 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560044 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 1397 1011 110 241 0 1153 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5588

[startup+12.7099 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1342384/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=8108 CPUtime=12.69
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 1870 0 0 0 1269 0 0 0 25 0 1 0 196075149 8302592 1538 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 2027 1538 110 241 0 1783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8108

[startup+25.5125 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1337840/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=13272 CPUtime=25.49
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 3500 0 0 0 2548 1 0 0 25 0 1 0 196075149 13590528 2670 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551912 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 3318 2670 110 241 0 3074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13272

[startup+51.1245 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1335920/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=14988 CPUtime=51.1
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 4354 0 0 0 5108 2 0 0 25 0 1 0 196075149 15347712 3197 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 3747 3197 110 241 0 3503 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14988

[startup+102.347 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1327088/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=25308 CPUtime=102.29
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 7531 0 0 0 10226 3 0 0 25 0 1 0 196075149 25915392 5369 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 6327 5369 110 241 0 6083 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25308

[startup+162.383 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1325872/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=25632 CPUtime=162.31
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 8287 0 0 0 16227 4 0 0 25 0 1 0 196075149 26247168 5640 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 6408 5640 110 241 0 6164 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 25632

[startup+222.415 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1321904/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=29196 CPUtime=222.32
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 9707 0 0 0 22226 6 0 0 25 0 1 0 196075149 29896704 6620 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 7299 6620 110 241 0 7055 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 29196

[startup+282.442 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1319344/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=31604 CPUtime=282.32
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 10604 0 0 0 28225 7 0 0 25 0 1 0 196075149 32362496 7267 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 7901 7267 110 241 0 7657 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 31604

[startup+342.472 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1306800/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=47968 CPUtime=342.33
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 15073 0 0 0 34223 10 0 0 25 0 1 0 196075149 49119232 10378 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 11992 10378 110 241 0 11748 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 47968

[startup+402.507 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1306224/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48080 CPUtime=402.34
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 15508 0 0 0 40224 10 0 0 25 0 1 0 196075149 49233920 10531 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12020 10531 110 241 0 11776 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 48080

[startup+462.537 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1306224/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48080 CPUtime=462.35
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 15511 0 0 0 46224 11 0 0 25 0 1 0 196075149 49233920 10534 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12020 10534 110 241 0 11776 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 48080

[startup+522.568 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1305584/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48200 CPUtime=522.36
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 15971 0 0 0 52224 12 0 0 25 0 1 0 196075149 49356800 10684 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12050 10684 110 241 0 11806 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 48200

[startup+582.598 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1305392/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48460 CPUtime=582.37
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 16023 0 0 0 58225 12 0 0 25 0 1 0 196075149 49623040 10736 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12115 10736 110 241 0 11871 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 48460

[startup+642.631 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1304624/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48728 CPUtime=642.38
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 16569 0 0 0 64225 13 0 0 25 0 1 0 196075149 49897472 10942 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12182 10942 110 241 0 11938 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 48728

[startup+702.659 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1304368/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=48988 CPUtime=702.38
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 16610 0 0 0 70225 13 0 0 25 0 1 0 196075149 50163712 10983 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12247 10983 110 241 0 12003 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 48988

[startup+762.693 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1303600/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=50044 CPUtime=762.39
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 16915 0 0 0 76225 14 0 0 25 0 1 0 196075149 51245056 11190 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12511 11190 110 241 0 12267 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 50044

[startup+822.729 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1301680/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=51672 CPUtime=822.4
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 17776 0 0 0 82225 15 0 0 25 0 1 0 196075149 52912128 11677 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 12918 11677 110 241 0 12674 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 51672

[startup+882.759 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1301168/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=52176 CPUtime=882.42
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 17896 0 0 0 88226 16 0 0 25 0 1 0 196075149 53428224 11797 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 13044 11797 110 241 0 12800 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 52176

[startup+942.787 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1297072/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=55776 CPUtime=942.42
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 19324 0 0 0 94224 18 0 0 25 0 1 0 196075149 57114624 12814 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 13944 12814 110 241 0 13700 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 55776

[startup+1002.82 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1296624/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=56328 CPUtime=1002.43
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 19474 0 0 0 100225 18 0 0 25 0 1 0 196075149 57679872 12931 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560455 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 14082 12931 110 241 0 13838 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 56328

[startup+1062.86 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1296304/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=56780 CPUtime=1062.45
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 19551 0 0 0 106226 19 0 0 25 0 1 0 196075149 58142720 13008 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 14195 13008 110 241 0 13951 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 56780

[startup+1122.89 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1293104/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=59684 CPUtime=1122.46
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 20390 0 0 0 112226 20 0 0 25 0 1 0 196075149 61116416 13814 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 14921 13814 110 241 0 14677 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 59684

[startup+1182.92 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1291696/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=60812 CPUtime=1182.47
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 21176 0 0 0 118226 21 0 0 25 0 1 0 196075149 62271488 14148 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 15203 14148 110 241 0 14959 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 60812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 1.00 0.98 2/78 3212
/proc/meminfo: memFree=1291696/2055924 swapFree=4192812/4192956
[pid=3211] ppid=3209 vsize=60812 CPUtime=1200.09
/proc/3211/stat : 3211 (cmusat_base) R 3209 3211 2783 0 -1 4194304 21176 0 0 0 119988 21 0 0 25 0 1 0 196075149 62271488 14148 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3211/statm: 15203 14148 110 241 0 14959 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60812

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): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.222966
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 60812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21176
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= 1755

runsolver used 1.43678 second user time and 2.81057 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sun Feb 18 01:13:24 UTC 2007

IDJOB= 292919
IDBENCH= 19851
IDSOLVER= 120
FILE ID= node6/292919-1171761204

PBS_JOBID= 3839273

Free space on /tmp= 66550 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292919-1171761204/cmusat_base /tmp/evaluation/292919-1171761204/instance-292919-1171761204.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-292919-1171761204 -o ROOT/results/node6/solver-292919-1171761204 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292919-1171761204/cmusat_base /tmp/evaluation/292919-1171761204/instance-292919-1171761204.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c3a60c73a856b19b59d723c0a3c76b1b

RANDOM SEED= 579365271

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1348816 kB
Buffers:         65836 kB
Cached:         508832 kB
SwapCached:          0 kB
Active:         333384 kB
Inactive:       297536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1348816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          75136 kB
Slab:            61756 kB
Committed_AS:   690124 kB
PageTables:       1744 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= 66550 MiB

End job on node6 on Sun Feb 18 01:33:27 UTC 2007