Trace number 312743

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
MXC 2007-02-08? (TO) 1200.08 1200.38

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312743-1176859204 -o ROOT/results/node15/solver-312743-1176859204 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312743-1176859204/mxc /tmp/evaluation/312743-1176859204/instance-312743-1176859204.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 3005
/proc/meminfo: memFree=1570744/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=26640 CPUtime=0
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 766 0 0 0 0 0 0 0 18 0 1 0 133838080 27279360 750 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 6660 756 42 122 0 6534 0

[startup+0.0253899 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 3005
/proc/meminfo: memFree=1570744/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=26640 CPUtime=0.02
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 4305 0 0 0 0 2 0 0 18 0 1 0 133838080 27279360 4289 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 6660 4296 42 122 0 6534 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 26640

[startup+0.101396 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 3005
/proc/meminfo: memFree=1570744/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=60000 CPUtime=0.09
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 13389 0 0 0 3 6 0 0 18 0 1 0 133838080 61440000 13373 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 15000 13373 46 122 0 14874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60000

[startup+0.301414 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 3005
/proc/meminfo: memFree=1570744/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=65676 CPUtime=0.29
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 14823 0 0 0 22 7 0 0 20 0 1 0 133838080 67252224 14807 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134547915 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 16419 14807 46 122 0 16293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65676

[startup+0.701452 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 3005
/proc/meminfo: memFree=1570744/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=81540 CPUtime=0.69
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 18710 0 0 0 61 8 0 0 24 0 1 0 133838080 83496960 18694 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 20385 18694 46 122 0 20259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81540

[startup+1.50252 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1515120/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=61872 CPUtime=1.49
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 20149 0 0 0 140 9 0 0 25 0 1 0 133838080 63356928 13706 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 15468 13706 59 122 0 15342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61872

[startup+3.10167 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1515952/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=62268 CPUtime=3.09
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 20241 0 0 0 300 9 0 0 25 0 1 0 133838080 63762432 13798 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 15567 13798 59 122 0 15441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62268

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1515440/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=62796 CPUtime=6.29
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 20382 0 0 0 620 9 0 0 25 0 1 0 133838080 64303104 13939 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 15699 13939 59 122 0 15573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62796

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1514160/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=63984 CPUtime=12.69
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 20686 0 0 0 1260 9 0 0 25 0 1 0 133838080 65519616 14243 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 15996 14243 59 122 0 15870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63984

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1510320/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=67980 CPUtime=25.48
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 21671 0 0 0 2538 10 0 0 25 0 1 0 133838080 69611520 15228 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 16995 15228 59 122 0 16869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67980

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1501232/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=77096 CPUtime=51.08
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 23951 0 0 0 5095 13 0 0 25 0 1 0 133838080 78946304 17508 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 19274 17508 59 122 0 19148 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1484656/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=93496 CPUtime=102.27
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 28086 0 0 0 10209 18 0 0 25 0 1 0 133838080 95739904 21643 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 23374 21643 59 122 0 23248 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93496

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1471344/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=106896 CPUtime=162.25
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 31420 0 0 0 16204 21 0 0 25 0 1 0 133838080 109461504 24977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 26724 24977 59 122 0 26598 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106896

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1449456/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=128800 CPUtime=222.24
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 36884 0 0 0 22196 28 0 0 25 0 1 0 133838080 131891200 30441 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 32200 30441 59 122 0 32074 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 128800

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1425392/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=152904 CPUtime=282.22
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 42934 0 0 0 28188 34 0 0 25 0 1 0 133838080 156573696 36491 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531134 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 38226 36491 59 122 0 38100 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 152904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1393200/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=184940 CPUtime=342.2
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 50940 0 0 0 34181 39 0 0 25 0 1 0 133838080 189378560 44497 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 46235 44497 59 122 0 46109 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 184940

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1362416/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=215640 CPUtime=402.2
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 58652 0 0 0 40175 45 0 0 25 0 1 0 133838080 220815360 52209 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 53910 52209 59 122 0 53784 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 215640

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1331952/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=245920 CPUtime=462.18
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 66221 0 0 0 46167 51 0 0 25 0 1 0 133838080 251822080 59778 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 61480 59778 59 122 0 61354 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 245920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1320560/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=257548 CPUtime=522.17
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 69082 0 0 0 52163 54 0 0 25 0 1 0 133838080 263729152 62639 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519805 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 64387 62639 59 122 0 64261 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 257548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1302704/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=275384 CPUtime=582.15
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 73548 0 0 0 58157 58 0 0 25 0 1 0 133838080 281993216 67105 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 68846 67105 59 122 0 68720 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 275384

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1277168/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=300656 CPUtime=642.14
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 79856 0 0 0 64151 63 0 0 25 0 1 0 133838080 307871744 73413 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531479 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 75164 73413 59 122 0 75038 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 300656

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1260208/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=317628 CPUtime=702.12
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 84124 0 0 0 70144 68 0 0 25 0 1 0 133838080 325251072 77681 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 79407 77681 59 122 0 79281 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 317628

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1245168/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=332600 CPUtime=762.11
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 87849 0 0 0 76139 72 0 0 25 0 1 0 133838080 340582400 81406 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 83150 81406 59 122 0 83024 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 332600

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1219312/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=358624 CPUtime=822.09
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 94360 0 0 0 82132 77 0 0 25 0 1 0 133838080 367230976 87917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 89656 87917 59 122 0 89530 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 358624

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1206576/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=371076 CPUtime=882.07
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 97475 0 0 0 88127 80 0 0 25 0 1 0 133838080 379981824 91032 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 92769 91032 59 122 0 92643 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 371076

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1189680/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=388016 CPUtime=942.06
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 101735 0 0 0 94122 84 0 0 25 0 1 0 133838080 397328384 95292 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 97004 95292 59 122 0 96878 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 388016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3006
/proc/meminfo: memFree=1174128/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=403460 CPUtime=1002.04
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 105575 0 0 0 100117 87 0 0 25 0 1 0 133838080 413143040 99132 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 100865 99132 59 122 0 100739 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 403460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 3008
/proc/meminfo: memFree=1157488/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=420104 CPUtime=1062.03
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 109766 0 0 0 106112 91 0 0 25 0 1 0 133838080 430186496 103323 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 105026 103323 59 122 0 104900 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 420104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3008
/proc/meminfo: memFree=1140784/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=436764 CPUtime=1122.02
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 113903 0 0 0 112107 95 0 0 25 0 1 0 133838080 447246336 107460 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 109191 107460 59 122 0 109065 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 436764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3008
/proc/meminfo: memFree=1126000/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=451532 CPUtime=1182.01
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 117627 0 0 0 118103 98 0 0 25 0 1 0 133838080 462368768 111184 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 112883 111184 59 122 0 112757 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 451532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3008
/proc/meminfo: memFree=1121712/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=455680 CPUtime=1200
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 118634 0 0 0 119901 99 0 0 25 0 1 0 133838080 466616320 112191 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 113920 112191 59 122 0 113794 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 455680

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3008
/proc/meminfo: memFree=1121712/2055920 swapFree=4169120/4192956
[pid=3005] ppid=3003 vsize=455680 CPUtime=1200
/proc/3005/stat : 3005 (mxc) R 3003 3005 1609 0 -1 4194304 118634 0 0 0 119901 99 0 0 25 0 1 0 133838080 466616320 112191 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/3005/statm: 113920 112191 59 122 0 113794 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 455680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1199.02
CPU system time (s): 1.06284
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 455680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.06284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118634
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= 23956

runsolver used 1.43078 second user time and 2.80957 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Wed Apr 18 01:20:05 UTC 2007

IDJOB= 312743
IDBENCH= 20349
IDSOLVER= 107
FILE ID= node15/312743-1176859204

PBS_JOBID= 4590209

Free space on /tmp= 66468 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312743-1176859204/mxc /tmp/evaluation/312743-1176859204/instance-312743-1176859204.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312743-1176859204 -o ROOT/results/node15/solver-312743-1176859204 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312743-1176859204/mxc /tmp/evaluation/312743-1176859204/instance-312743-1176859204.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 764613064

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1571280 kB
Buffers:         35608 kB
Cached:         374080 kB
SwapCached:       2528 kB
Active:         287668 kB
Inactive:       146712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571280 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           26384 kB
Writeback:           0 kB
Mapped:          32036 kB
Slab:            35744 kB
Committed_AS:  6172932 kB
PageTables:       1872 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= 66468 MiB

End job on node15 on Wed Apr 18 01:40:07 UTC 2007