Trace number 367317

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) 10000.2 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  46169                                                |
0.19/0.27	c |  Number of clauses:    207720                                               |

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/node52/watcher-367317-1176945554 -o ROOT/results/node52/solver-367317-1176945554 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367317-1176945554/cmusat /tmp/evaluation/367317-1176945554/instance-367317-1176945554.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/64 7439
/proc/meminfo: memFree=1911372/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=2184 CPUtime=0
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 49400486 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517231 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 546 359 88 243 0 300 0

[startup+0.063136 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 7439
/proc/meminfo: memFree=1911372/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=6260 CPUtime=0.05
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 1339 0 0 0 5 0 0 0 18 0 1 0 49400486 6410240 1322 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 1565 1322 96 243 0 1319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6260

[startup+0.101138 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 7439
/proc/meminfo: memFree=1911372/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=8508 CPUtime=0.09
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 1921 0 0 0 9 0 0 0 18 0 1 0 49400486 8712192 1904 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 2127 1904 96 243 0 1881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8508

[startup+0.30115 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 7439
/proc/meminfo: memFree=1911372/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=21240 CPUtime=0.29
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 4566 0 0 0 27 2 0 0 19 0 1 0 49400486 21749760 4549 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530807 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 5310 4549 108 243 0 5064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21240

[startup+0.701178 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 7439
/proc/meminfo: memFree=1911372/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=30360 CPUtime=0.69
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 7030 0 0 0 66 3 0 0 22 0 1 0 49400486 31088640 7013 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 7590 7013 109 243 0 7344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30360

[startup+1.50123 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 7440
/proc/meminfo: memFree=1881668/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=17136 CPUtime=1.49
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 8434 0 0 0 146 3 0 0 25 0 1 0 49400486 17547264 4140 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135097749 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 4284 4140 112 243 0 4038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17136

[startup+3.10134 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 7440
/proc/meminfo: memFree=1888196/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=28088 CPUtime=3.09
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 11125 0 0 0 305 4 0 0 25 0 1 0 49400486 28762112 5881 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589949 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 7022 5881 119 243 0 6776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28088

[startup+6.30156 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 7440
/proc/meminfo: memFree=1887684/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=28088 CPUtime=6.29
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 11163 0 0 0 624 5 0 0 25 0 1 0 49400486 28762112 5919 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 7022 5919 119 243 0 6776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28088

[startup+12.702 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 7440
/proc/meminfo: memFree=1882564/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=33368 CPUtime=12.69
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 12626 0 0 0 1263 6 0 0 25 0 1 0 49400486 34168832 7382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 8342 7382 119 243 0 8096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33368

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 7440
/proc/meminfo: memFree=1870596/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=45452 CPUtime=25.48
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 15579 0 0 0 2540 8 0 0 25 0 1 0 49400486 46542848 10335 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 11363 10335 119 243 0 11117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45452

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 7440
/proc/meminfo: memFree=1846404/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=70060 CPUtime=51.08
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 21706 0 0 0 5096 12 0 0 25 0 1 0 49400486 71741440 16462 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 17515 16462 119 243 0 17269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70060

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 7440
/proc/meminfo: memFree=1827844/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=87884 CPUtime=102.26
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 27115 0 0 0 10211 15 0 0 25 0 1 0 49400486 89993216 20967 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 21971 20967 119 243 0 21725 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87884

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1826436/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=87956 CPUtime=162.25
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 27932 0 0 0 16209 16 0 0 25 0 1 0 49400486 90066944 21309 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 21989 21309 119 243 0 21743 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87956

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1826244/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=88004 CPUtime=222.24
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 28475 0 0 0 22207 17 0 0 25 0 1 0 49400486 90116096 21359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 22001 21359 119 243 0 21755 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 88004

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1825988/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=88028 CPUtime=282.22
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 29022 0 0 0 28205 17 0 0 25 0 1 0 49400486 90140672 21401 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 22007 21401 119 243 0 21761 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 88028

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1825612/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=88120 CPUtime=342.2
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 29624 0 0 0 34202 18 0 0 25 0 1 0 49400486 90234880 21492 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 22030 21492 119 243 0 21784 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 88120

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1820428/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=93300 CPUtime=402.18
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 31537 0 0 0 40199 19 0 0 25 0 1 0 49400486 95539200 22871 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 23325 22871 119 243 0 23079 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 93300

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7440
/proc/meminfo: memFree=1796940/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=116428 CPUtime=462.17
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 37334 0 0 0 46190 27 0 0 25 0 1 0 49400486 119222272 28668 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 29107 28668 119 243 0 28861 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 116428

[startup+522.301 s]
/proc/loadavg: 1.14 1.00 0.99 2/65 7440
/proc/meminfo: memFree=1786380/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=126616 CPUtime=522.16
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 40467 0 0 0 52186 30 0 0 25 0 1 0 49400486 129654784 31259 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 31654 31259 119 243 0 31408 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 126616

[startup+582.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 7440
/proc/meminfo: memFree=1779276/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=134000 CPUtime=582.15
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 42294 0 0 0 58182 33 0 0 25 0 1 0 49400486 137216000 33086 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 33500 33086 119 243 0 33254 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 134000

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 7440
/proc/meminfo: memFree=1755980/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=156972 CPUtime=642.13
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 48063 0 0 0 64174 39 0 0 25 0 1 0 49400486 160739328 38855 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 39243 38855 119 243 0 38997 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 156972


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098892/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9099.78
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219607 0 0 0 909799 179 0 0 25 0 1 0 49400486 815439872 195181 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195181 119 243 0 198836 0
Current children cumulated CPU time (s) 9099.78
Current children cumulated vsize (KiB) 796328

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098828/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9159.77
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219608 0 0 0 915797 180 0 0 25 0 1 0 49400486 815439872 195182 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195182 119 243 0 198836 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 796328

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098828/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9219.76
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219617 0 0 0 921796 180 0 0 25 0 1 0 49400486 815439872 195191 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195191 119 243 0 198836 0
Current children cumulated CPU time (s) 9219.76
Current children cumulated vsize (KiB) 796328

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098764/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9279.74
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219617 0 0 0 927794 180 0 0 25 0 1 0 49400486 815439872 195191 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195191 119 243 0 198836 0
Current children cumulated CPU time (s) 9279.74
Current children cumulated vsize (KiB) 796328

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098764/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9339.74
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219617 0 0 0 933793 181 0 0 25 0 1 0 49400486 815439872 195191 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589454 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195191 119 243 0 198836 0
Current children cumulated CPU time (s) 9339.74
Current children cumulated vsize (KiB) 796328

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098700/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9399.71
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219626 0 0 0 939790 181 0 0 25 0 1 0 49400486 815439872 195200 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195200 119 243 0 198836 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 796328

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098572/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9459.7
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219654 0 0 0 945789 181 0 0 25 0 1 0 49400486 815439872 195228 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195228 119 243 0 198836 0
Current children cumulated CPU time (s) 9459.7
Current children cumulated vsize (KiB) 796328

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098508/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9519.68
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219675 0 0 0 951787 181 0 0 25 0 1 0 49400486 815439872 195249 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195249 119 243 0 198836 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 796328

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098380/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9579.66
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219697 0 0 0 957785 181 0 0 25 0 1 0 49400486 815439872 195271 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195271 119 243 0 198836 0
Current children cumulated CPU time (s) 9579.66
Current children cumulated vsize (KiB) 796328

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098316/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9639.65
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219722 0 0 0 963783 182 0 0 25 0 1 0 49400486 815439872 195296 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195296 119 243 0 198836 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 796328

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8316
/proc/meminfo: memFree=1098188/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9699.64
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219742 0 0 0 969782 182 0 0 25 0 1 0 49400486 815439872 195316 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195316 119 243 0 198836 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 796328

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1097476/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9759.52
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219804 0 0 0 975767 185 0 0 25 0 1 0 49400486 815439872 195378 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195378 119 243 0 198836 0
Current children cumulated CPU time (s) 9759.52
Current children cumulated vsize (KiB) 796328

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1097484/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9819.5
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219804 0 0 0 981765 185 0 0 25 0 1 0 49400486 815439872 195378 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195378 119 243 0 198836 0
Current children cumulated CPU time (s) 9819.5
Current children cumulated vsize (KiB) 796328

[startup+9882.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 8514
/proc/meminfo: memFree=1097612/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9879.49
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219808 0 0 0 987764 185 0 0 25 0 1 0 49400486 815439872 195382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195382 119 243 0 198836 0
Current children cumulated CPU time (s) 9879.49
Current children cumulated vsize (KiB) 796328

[startup+9942.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8514
/proc/meminfo: memFree=1097676/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9939.47
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219809 0 0 0 993762 185 0 0 25 0 1 0 49400486 815439872 195383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195383 119 243 0 198836 0
Current children cumulated CPU time (s) 9939.47
Current children cumulated vsize (KiB) 796328

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1097804/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=9999.46
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219809 0 0 0 999761 185 0 0 25 0 1 0 49400486 815439872 195383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195383 119 243 0 198836 0
Current children cumulated CPU time (s) 9999.46
Current children cumulated vsize (KiB) 796328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1097804/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=796328 CPUtime=10000.1
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4194304 219809 0 0 0 999821 185 0 0 25 0 1 0 49400486 815439872 195383 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 199082 195383 119 243 0 198836 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 796328

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8514
/proc/meminfo: memFree=1097804/2055920 swapFree=4182956/4192956
[pid=7439] ppid=7437 vsize=0 CPUtime=10000.2
/proc/7439/stat : 7439 (cmusat) R 7437 7439 7383 0 -1 4195332 219809 0 0 0 999821 195 0 0 25 0 1 0 49400486 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/7439/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.2
CPU user time (s): 9998.21
CPU system time (s): 1.9787
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 810836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.21
system time used= 1.9787
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219809
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= 18312

runsolver used 6.42502 second user time and 21.0288 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Thu Apr 19 01:19:14 UTC 2007

IDJOB= 367317
IDBENCH= 20531
IDSOLVER= 173
FILE ID= node52/367317-1176945554

PBS_JOBID= 4605779

Free space on /tmp= 66307 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/367317-1176945554/cmusat /tmp/evaluation/367317-1176945554/instance-367317-1176945554.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-367317-1176945554 -o ROOT/results/node52/solver-367317-1176945554 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367317-1176945554/cmusat /tmp/evaluation/367317-1176945554/instance-367317-1176945554.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 416796525

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1911844 kB
Buffers:         14716 kB
Cached:          80648 kB
SwapCached:       4256 kB
Active:          57196 kB
Inactive:        47884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911844 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            7520 kB
Writeback:           0 kB
Mapped:          15224 kB
Slab:            25004 kB
Committed_AS:  1577096 kB
PageTables:       1484 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= 66307 MiB

End job on node52 on Thu Apr 19 04:05:59 UTC 2007