Trace number 330135

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 2007-02-08? (TO) 1200.06 1200.35

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  123224                                               |
0.48/0.56	c |  Number of clauses:    512149                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-330135-1173157798 -o ROOT/results/node68/solver-330135-1173157798 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330135-1173157798/cmusat /tmp/evaluation/330135-1173157798/instance-330135-1173157798.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: 0.91 0.95 0.98 3/64 26005
/proc/meminfo: memFree=1499064/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=2184 CPUtime=0
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 376 0 0 0 0 0 0 0 19 0 1 0 335737494 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517231 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 546 359 88 243 0 300 0

[startup+0.0641661 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26005
/proc/meminfo: memFree=1499064/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=6732 CPUtime=0.05
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 1410 0 0 0 5 0 0 0 19 0 1 0 335737494 6893568 1393 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 1683 1393 96 243 0 1437 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6732

[startup+0.10117 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26005
/proc/meminfo: memFree=1499064/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=9636 CPUtime=0.09
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 2116 0 0 0 8 1 0 0 19 0 1 0 335737494 9867264 2099 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 2409 2100 96 243 0 2163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9636

[startup+0.301187 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26005
/proc/meminfo: memFree=1499064/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=26844 CPUtime=0.29
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 5873 0 0 0 27 2 0 0 20 0 1 0 335737494 27488256 5856 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 6711 5856 96 243 0 6465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26844

[startup+0.701223 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 26005
/proc/meminfo: memFree=1499064/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=46752 CPUtime=0.69
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 10691 0 0 0 64 5 0 0 24 0 1 0 335737494 47874048 10674 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 11688 10675 109 243 0 11442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46752

[startup+1.5013 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 26006
/proc/meminfo: memFree=1449392/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=63120 CPUtime=1.49
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 15117 0 0 0 142 7 0 0 25 0 1 0 335737494 64634880 15100 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 15780 15100 109 243 0 15534 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63120

[startup+3.10144 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 26006
/proc/meminfo: memFree=1430512/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=77892 CPUtime=3.09
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 18373 0 0 0 301 8 0 0 25 0 1 0 335737494 79761408 18347 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135089308 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 19473 18347 109 243 0 19227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77892

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 26006
/proc/meminfo: memFree=1454256/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=51428 CPUtime=6.29
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 24002 0 0 0 618 11 0 0 25 0 1 0 335737494 52662272 11200 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 12857 11200 119 243 0 12611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51428

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 26006
/proc/meminfo: memFree=1454128/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=51428 CPUtime=12.69
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 24070 0 0 0 1258 11 0 0 25 0 1 0 335737494 52662272 11268 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592065 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 12857 11268 119 243 0 12611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51428

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 26006
/proc/meminfo: memFree=1449200/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=56184 CPUtime=25.48
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 25334 0 0 0 2536 12 0 0 25 0 1 0 335737494 57532416 12532 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 14046 12532 119 243 0 13800 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56184

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 26006
/proc/meminfo: memFree=1436784/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=67936 CPUtime=51.08
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 28441 0 0 0 5091 17 0 0 25 0 1 0 335737494 69566464 15639 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590076 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 16984 15639 119 243 0 16738 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67936

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 26006
/proc/meminfo: memFree=1417840/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=86020 CPUtime=102.27
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 33161 0 0 0 10204 23 0 0 25 0 1 0 335737494 88084480 20359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 21505 20359 119 243 0 21259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86020

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1405040/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=99024 CPUtime=162.25
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 36452 0 0 0 16200 25 0 0 25 0 1 0 335737494 101400576 23650 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 24756 23650 119 243 0 24510 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 99024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1373616/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=129936 CPUtime=222.24
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 44199 0 0 0 22191 33 0 0 25 0 1 0 335737494 133054464 31397 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 32484 31397 119 243 0 32238 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 129936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1361584/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=142012 CPUtime=282.22
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 48187 0 0 0 28186 36 0 0 25 0 1 0 335737494 145420288 34446 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 35503 34446 119 243 0 35257 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 142012

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1335472/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=167760 CPUtime=342.21
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 54663 0 0 0 34179 42 0 0 25 0 1 0 335737494 171786240 40922 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 41940 40922 119 243 0 41694 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 167760

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1300592/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=202560 CPUtime=402.2
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 63451 0 0 0 40169 51 0 0 25 0 1 0 335737494 207421440 49710 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 50640 49710 119 243 0 50394 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 202560

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1285744/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=216736 CPUtime=462.18
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 67983 0 0 0 46164 54 0 0 25 0 1 0 335737494 221937664 53266 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 54184 53266 119 243 0 53938 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 216736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1285744/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=216708 CPUtime=522.17
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 67984 0 0 0 52163 54 0 0 25 0 1 0 335737494 221908992 53267 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 54177 53267 119 243 0 53931 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 216708

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1285744/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=216708 CPUtime=582.15
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 67985 0 0 0 58161 54 0 0 25 0 1 0 335737494 221908992 53268 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 54177 53268 119 243 0 53931 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 216708

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1285744/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=216708 CPUtime=642.14
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 67987 0 0 0 64160 54 0 0 25 0 1 0 335737494 221908992 53270 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 54177 53270 119 243 0 53931 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 216708

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1265392/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=237472 CPUtime=702.12
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 73174 0 0 0 70154 58 0 0 25 0 1 0 335737494 243171328 58457 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 59368 58457 119 243 0 59122 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 237472

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1237808/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=264596 CPUtime=762.11
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 79928 0 0 0 76146 65 0 0 25 0 1 0 335737494 270946304 65211 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 66149 65211 119 243 0 65903 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 264596

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1222320/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=279976 CPUtime=822.09
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84841 0 0 0 82140 69 0 0 25 0 1 0 335737494 286695424 69068 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 69994 69068 119 243 0 69748 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 279976

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1222320/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=279976 CPUtime=882.08
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84847 0 0 0 88139 69 0 0 25 0 1 0 335737494 286695424 69074 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 69994 69074 119 243 0 69748 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 279976

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1222192/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280108 CPUtime=942.06
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84879 0 0 0 94137 69 0 0 25 0 1 0 335737494 286830592 69106 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70027 69106 119 243 0 69781 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 280108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1222256/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280108 CPUtime=1002.04
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84879 0 0 0 100135 69 0 0 25 0 1 0 335737494 286830592 69106 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70027 69106 119 243 0 69781 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 280108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1222128/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280108 CPUtime=1062.04
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84896 0 0 0 106134 70 0 0 25 0 1 0 335737494 286830592 69123 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70027 69123 119 243 0 69781 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 280108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26006
/proc/meminfo: memFree=1221872/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280108 CPUtime=1122.02
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 84956 0 0 0 112132 70 0 0 25 0 1 0 335737494 286830592 69183 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70027 69183 119 243 0 69781 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 280108

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 26006
/proc/meminfo: memFree=1221616/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280108 CPUtime=1182
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 85014 0 0 0 118130 70 0 0 25 0 1 0 335737494 286830592 69241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70027 69241 119 243 0 69781 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 280108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 26006
/proc/meminfo: memFree=1221360/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280396 CPUtime=1200
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 86181 0 0 0 119929 71 0 0 25 0 1 0 335737494 287125504 69324 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70099 69324 119 243 0 69853 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 280396

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: 1.04 0.99 0.98 2/65 26006
/proc/meminfo: memFree=1221360/2055920 swapFree=4183224/4192956
[pid=26005] ppid=26003 vsize=280396 CPUtime=1200
/proc/26005/stat : 26005 (cmusat) R 26003 26005 24447 0 -1 4194304 86181 0 0 0 119929 71 0 0 25 0 1 0 335737494 287125504 69324 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26005/statm: 70099 69324 119 243 0 69853 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 280396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1199.3
CPU system time (s): 0.759884
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 280396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.759884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86181
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= 5
involuntary context switches= 1608

runsolver used 0.947855 second user time and 2.34764 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Mar  6 05:09:59 UTC 2007

IDJOB= 330135
IDBENCH= 20556
IDSOLVER= 121
FILE ID= node68/330135-1173157798

PBS_JOBID= 4015217

Free space on /tmp= 66433 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/330135-1173157798/cmusat /tmp/evaluation/330135-1173157798/instance-330135-1173157798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-330135-1173157798 -o ROOT/results/node68/solver-330135-1173157798 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330135-1173157798/cmusat /tmp/evaluation/330135-1173157798/instance-330135-1173157798.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 116372417

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1499472 kB
Buffers:         35332 kB
Cached:         435108 kB
SwapCached:       3724 kB
Active:          75236 kB
Inactive:       406940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499472 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:           14400 kB
Writeback:           0 kB
Mapped:          17736 kB
Slab:            60392 kB
Committed_AS:   848532 kB
PageTables:       1384 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= 66433 MiB

End job on node68 on Tue Mar  6 05:30:01 UTC 2007