Trace number 292837

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) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
MD5SUMeb01b1df9ef5b6e40fb94f06740282a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.463929
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/node19/watcher-292837-1171759668 -o ROOT/results/node19/solver-292837-1171759668 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292837-1171759668/cmusat_base /tmp/evaluation/292837-1171759668/instance-292837-1171759668.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: 0.95 0.98 0.99 3/77 13911
/proc/meminfo: memFree=1491568/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=2308 CPUtime=0
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 195920804 2363392 152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 577 152 90 241 0 333 0

[startup+0.106798 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 13911
/proc/meminfo: memFree=1491568/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=2704 CPUtime=0.1
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 195920804 2768896 284 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 676 284 110 241 0 432 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2704

[startup+0.514842 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 13911
/proc/meminfo: memFree=1491568/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=3244 CPUtime=0.51
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 411 0 0 0 51 0 0 0 21 0 1 0 195920804 3321856 393 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 811 393 110 241 0 567 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3244

[startup+1.33493 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1490216/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=3692 CPUtime=1.32
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 526 0 0 0 132 0 0 0 25 0 1 0 195920804 3780608 508 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 923 508 110 241 0 679 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3692

[startup+2.97111 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1488808/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=4876 CPUtime=2.96
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 787 0 0 0 296 0 0 0 25 0 1 0 195920804 4993024 769 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 1219 769 110 241 0 975 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4876

[startup+6.24746 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1487912/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=5652 CPUtime=6.23
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 1027 0 0 0 623 0 0 0 25 0 1 0 195920804 5787648 1009 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 1413 1009 110 241 0 1169 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5652

[startup+12.7062 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1485800/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=7776 CPUtime=12.69
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 1813 0 0 0 1269 0 0 0 25 0 1 0 195920804 7962624 1481 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 1944 1481 110 241 0 1700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7776

[startup+25.5126 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1481064/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=13304 CPUtime=25.49
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 3480 0 0 0 2548 1 0 0 25 0 1 0 195920804 13623296 2650 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 3326 2650 110 241 0 3082 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13304

[startup+51.1243 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1479848/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=14140 CPUtime=51.1
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 4121 0 0 0 5108 2 0 0 25 0 1 0 195920804 14479360 2964 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 3535 2964 110 241 0 3291 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14140

[startup+102.343 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1470760/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=24756 CPUtime=102.3
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 7390 0 0 0 10226 4 0 0 25 0 1 0 195920804 25350144 5228 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 6189 5228 110 241 0 5945 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24756

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1469800/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=25140 CPUtime=162.32
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 7937 0 0 0 16227 5 0 0 25 0 1 0 195920804 25743360 5467 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 6285 5467 110 241 0 6041 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 25140

[startup+222.407 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1466536/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=28116 CPUtime=222.33
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 9116 0 0 0 22227 6 0 0 25 0 1 0 195920804 28790784 6275 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560051 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 7029 6275 110 241 0 6785 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 28116

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1464296/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=30100 CPUtime=282.34
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 9867 0 0 0 28227 7 0 0 25 0 1 0 195920804 30822400 6813 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 7525 6813 110 241 0 7281 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 30100

[startup+342.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13912
/proc/meminfo: memFree=1461672/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=32568 CPUtime=342.36
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 10768 0 0 0 34227 9 0 0 25 0 1 0 195920804 33349632 7480 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 8142 7480 110 241 0 7898 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 32568

[startup+402.504 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1448552/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=49460 CPUtime=402.38
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 15386 0 0 0 40226 12 0 0 25 0 1 0 195920804 50647040 10740 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12365 10740 110 241 0 12121 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 49460

[startup+462.533 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1447976/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=49572 CPUtime=462.39
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 15817 0 0 0 46226 13 0 0 25 0 1 0 195920804 50761728 10889 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12393 10889 110 241 0 12149 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 49572

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1447848/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=49572 CPUtime=522.4
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 15850 0 0 0 52227 13 0 0 25 0 1 0 195920804 50761728 10922 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12393 10922 110 241 0 12149 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 49572

[startup+582.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1447336/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=49692 CPUtime=582.42
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 16286 0 0 0 58228 14 0 0 25 0 1 0 195920804 50884608 11048 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12423 11048 110 241 0 12179 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 49692

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1447336/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=49884 CPUtime=642.44
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 16300 0 0 0 64229 15 0 0 25 0 1 0 195920804 51081216 11062 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12471 11062 110 241 0 12227 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 49884

[startup+702.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1446440/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=50152 CPUtime=702.45
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 16855 0 0 0 70230 15 0 0 25 0 1 0 195920804 51355648 11277 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12538 11277 110 241 0 12294 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 50152

[startup+762.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13912
/proc/meminfo: memFree=1445800/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=50996 CPUtime=762.48
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 17048 0 0 0 76232 16 0 0 25 0 1 0 195920804 52219904 11437 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12749 11437 110 241 0 12505 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 50996

[startup+822.754 s]
/proc/loadavg: 1.00 1.00 1.00 3/84 14016
/proc/meminfo: memFree=1444216/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=51252 CPUtime=822.46
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 17196 0 0 0 82229 17 0 0 25 0 1 0 195920804 52482048 11520 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 12813 11520 110 241 0 12569 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 51252

[startup+882.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14088
/proc/meminfo: memFree=1442360/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=52780 CPUtime=882.45
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 18018 0 0 0 88227 18 0 0 25 0 1 0 195920804 54046720 11968 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 13195 11968 110 241 0 12951 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 52780

[startup+942.848 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1443168/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=53292 CPUtime=942.46
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 18118 0 0 0 94227 19 0 0 25 0 1 0 195920804 54571008 12035 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 13323 12035 110 241 0 13079 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 53292

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1439776/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=56228 CPUtime=1002.46
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 19389 0 0 0 100226 20 0 0 25 0 1 0 195920804 57577472 12895 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 14057 12895 110 241 0 13813 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 56228

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1439584/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=56360 CPUtime=1062.48
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 19440 0 0 0 106227 21 0 0 25 0 1 0 195920804 57712640 12946 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 14090 12946 110 241 0 13846 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 56360

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1439008/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=57156 CPUtime=1122.5
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 19622 0 0 0 112228 22 0 0 25 0 1 0 195920804 58527744 13095 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 14289 13095 110 241 0 14045 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 57156

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1435616/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=60060 CPUtime=1182.51
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 20497 0 0 0 118228 23 0 0 25 0 1 0 195920804 61501440 13970 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 15015 13970 110 241 0 14771 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 60060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1435048/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=60496 CPUtime=1200.03
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 21070 0 0 0 119979 24 0 0 25 0 1 0 195920804 61947904 14058 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 15124 14058 110 241 0 14880 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 60496

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14110
/proc/meminfo: memFree=1435048/2055920 swapFree=4192812/4192956
[pid=13911] ppid=13909 vsize=60496 CPUtime=1200.03
/proc/13911/stat : 13911 (cmusat_base) R 13909 13911 13629 0 -1 4194304 21070 0 0 0 119979 24 0 0 25 0 1 0 195920804 61947904 14058 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/13911/statm: 15124 14058 110 241 0 14880 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 60496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.252961
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 60496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21070
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= 1605

runsolver used 1.42078 second user time and 2.83157 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sun Feb 18 00:47:48 UTC 2007

IDJOB= 292837
IDBENCH= 19849
IDSOLVER= 120
FILE ID= node19/292837-1171759668

PBS_JOBID= 3839279

Free space on /tmp= 66544 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1180773190-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292837-1171759668/cmusat_base /tmp/evaluation/292837-1171759668/instance-292837-1171759668.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-292837-1171759668 -o ROOT/results/node19/solver-292837-1171759668 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292837-1171759668/cmusat_base /tmp/evaluation/292837-1171759668/instance-292837-1171759668.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  eb01b1df9ef5b6e40fb94f06740282a1

RANDOM SEED= 27330705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1492040 kB
Buffers:         50676 kB
Cached:         398940 kB
SwapCached:          0 kB
Active:         254208 kB
Inactive:       239012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          62444 kB
Slab:            56224 kB
Committed_AS:   789440 kB
PageTables:       1756 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= 66544 MiB

End job on node19 on Sun Feb 18 01:07:50 UTC 2007