Trace number 1728720

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.07 1200.43

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted 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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.39/4.45	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
4.39/4.45	c Eliminate time :       3.34

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728720-1240740403/watcher-1728720-1240740403 -o /tmp/evaluation-result-1728720-1240740403/solver-1728720-1240740403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1728720-1240740403.cnf -t 1200 

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): 1800 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: 1.83 1.79 1.46 3/64 23927
/proc/meminfo: memFree=1082816/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=6388 CPUtime=0
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 723 0 0 0 0 0 0 0 18 0 1 120000 102074180 6541312 708 1992294400 134512640 135224549 4294956208 18446744073709551615 134594394 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 1597 712 66 173 0 1422 0

[startup+0.027841 s]
/proc/loadavg: 1.83 1.79 1.46 3/64 23927
/proc/meminfo: memFree=1082816/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=8128 CPUtime=0.01
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 1156 0 0 0 1 0 0 0 18 0 1 120000 102074180 8323072 1141 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 2032 1142 70 173 0 1857 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8128

[startup+0.101848 s]
/proc/loadavg: 1.83 1.79 1.46 3/64 23927
/proc/meminfo: memFree=1082816/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=11028 CPUtime=0.09
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 1922 0 0 0 8 1 0 0 18 0 1 120000 102074180 11292672 1874 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 2757 1874 70 173 0 2582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11028

[startup+0.301869 s]
/proc/loadavg: 1.83 1.79 1.46 3/64 23927
/proc/meminfo: memFree=1082816/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=15772 CPUtime=0.29
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 3230 0 0 0 28 1 0 0 19 0 1 120000 102074180 16150528 3117 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 3943 3117 70 173 0 3768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15772

[startup+0.701914 s]
/proc/loadavg: 1.83 1.79 1.46 3/64 23927
/proc/meminfo: memFree=1082816/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=24072 CPUtime=0.69
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 5531 0 0 0 66 3 0 0 22 0 1 120000 102074180 24649728 5289 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 6018 5289 70 173 0 5843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24072

[startup+1.50201 s]
/proc/loadavg: 1.83 1.79 1.46 2/65 23928
/proc/meminfo: memFree=1055416/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=32616 CPUtime=1.49
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 7988 0 0 0 144 5 0 0 25 0 1 120000 102074180 33398784 7488 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 0 0 0
/proc/23927/statm: 8154 7488 76 173 0 7979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32616

[startup+3.10118 s]
/proc/loadavg: 1.83 1.79 1.46 2/65 23928
/proc/meminfo: memFree=1052600/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=32748 CPUtime=3.08
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 8239 0 0 0 303 5 0 0 25 0 1 120000 102074180 33533952 7739 1992294400 134512640 135224549 4294956208 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 8187 7739 77 173 0 8012 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32748

[startup+6.30153 s]
/proc/loadavg: 1.77 1.78 1.46 2/65 23928
/proc/meminfo: memFree=1050872/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=34324 CPUtime=6.28
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 8695 0 0 0 623 5 0 0 25 0 1 120000 102074180 35147776 8195 1992294400 134512640 135224549 4294956208 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 8581 8195 92 173 0 8406 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34324

[startup+12.7012 s]
/proc/loadavg: 1.70 1.76 1.46 2/65 23928
/proc/meminfo: memFree=1047160/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=37628 CPUtime=12.69
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 9515 0 0 0 1263 6 0 0 25 0 1 120000 102074180 38531072 9015 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 9407 9015 92 173 0 9232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37628

[startup+25.5017 s]
/proc/loadavg: 1.55 1.72 1.45 2/65 23928
/proc/meminfo: memFree=1041272/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=43128 CPUtime=25.48
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 10910 0 0 0 2541 7 0 0 25 0 1 120000 102074180 44163072 10410 1992294400 134512640 135224549 4294956208 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 10782 10410 92 173 0 10607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43128

[startup+51.1015 s]
/proc/loadavg: 1.36 1.66 1.44 2/65 23928
/proc/meminfo: memFree=1036024/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=48988 CPUtime=51.07
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 12356 0 0 0 5098 9 0 0 25 0 1 120000 102074180 50163712 11856 1992294400 134512640 135224549 4294956208 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 12247 11856 92 173 0 12072 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48988

[startup+102.305 s]
/proc/loadavg: 1.15 1.56 1.41 2/65 23928
/proc/meminfo: memFree=1030712/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=53840 CPUtime=102.26
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 13561 0 0 0 10216 10 0 0 25 0 1 120000 102074180 55132160 13061 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 13460 13061 92 173 0 13285 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53840

[startup+162.302 s]
/proc/loadavg: 1.06 1.45 1.38 2/65 23928
/proc/meminfo: memFree=1030776/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=53840 CPUtime=162.24
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 13564 0 0 0 16214 10 0 0 25 0 1 120000 102074180 55132160 13064 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 13460 13064 92 173 0 13285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53840

[startup+222.301 s]
/proc/loadavg: 1.02 1.37 1.36 2/65 23928
/proc/meminfo: memFree=1019512/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=65136 CPUtime=222.22
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 16396 0 0 0 22210 12 0 0 25 0 1 120000 102074180 66699264 15896 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 16284 15896 92 173 0 16109 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 65136

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.33 2/65 23928
/proc/meminfo: memFree=1018360/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=66224 CPUtime=282.2
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 16638 0 0 0 28208 12 0 0 25 0 1 120000 102074180 67813376 16138 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 16556 16138 92 173 0 16381 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66224

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.31 2/65 23928
/proc/meminfo: memFree=1018296/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=66224 CPUtime=342.18
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 16644 0 0 0 34206 12 0 0 25 0 1 120000 102074180 67813376 16144 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 16556 16144 92 173 0 16381 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66224

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.29 2/65 23928
/proc/meminfo: memFree=1018232/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=66224 CPUtime=402.17
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 16649 0 0 0 40204 13 0 0 25 0 1 120000 102074180 67813376 16149 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 16556 16149 92 173 0 16381 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66224

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 23928
/proc/meminfo: memFree=1009400/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=75160 CPUtime=462.15
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 18897 0 0 0 46200 15 0 0 25 0 1 120000 102074180 76963840 18397 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 18790 18397 92 173 0 18615 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 75160

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 23928
/proc/meminfo: memFree=1001336/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=83220 CPUtime=522.14
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 20894 0 0 0 52197 17 0 0 25 0 1 120000 102074180 85217280 20394 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 20805 20394 92 173 0 20630 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 83220

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/65 23928
/proc/meminfo: memFree=1001336/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=83220 CPUtime=582.12
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 20900 0 0 0 58195 17 0 0 25 0 1 120000 102074180 85217280 20400 1992294400 134512640 135224549 4294956208 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 20805 20400 92 173 0 20630 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 83220

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 23928
/proc/meminfo: memFree=1001272/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=83220 CPUtime=642.1
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 20902 0 0 0 64193 17 0 0 25 0 1 120000 102074180 85217280 20402 1992294400 134512640 135224549 4294956208 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 20805 20402 92 173 0 20630 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 83220

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/65 23928
/proc/meminfo: memFree=999736/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=85116 CPUtime=702.08
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 21362 0 0 0 70190 18 0 0 25 0 1 120000 102074180 87158784 20862 1992294400 134512640 135224549 4294956208 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 21279 20862 92 173 0 21104 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 85116

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 23928
/proc/meminfo: memFree=974840/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=109684 CPUtime=762.07
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 27506 0 0 0 76184 23 0 0 25 0 1 120000 102074180 112316416 27006 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 27421 27006 92 173 0 27246 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 109684

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 23928
/proc/meminfo: memFree=956536/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=822.05
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32064 0 0 0 82179 26 0 0 25 0 1 120000 102074180 130965504 31564 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31564 92 173 0 31799 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 127896

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 23928
/proc/meminfo: memFree=956472/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=882.03
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32064 0 0 0 88177 26 0 0 25 0 1 120000 102074180 130965504 31564 1992294400 134512640 135224549 4294956208 18446744073709551615 134587868 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31564 92 173 0 31799 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 127896

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 23928
/proc/meminfo: memFree=956472/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=942.01
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32071 0 0 0 94175 26 0 0 25 0 1 120000 102074180 130965504 31571 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31571 92 173 0 31799 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 127896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 23928
/proc/meminfo: memFree=956472/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=1002
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32075 0 0 0 100173 27 0 0 25 0 1 120000 102074180 130965504 31575 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31575 92 173 0 31799 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 127896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 23928
/proc/meminfo: memFree=956408/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=1061.98
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32076 0 0 0 106171 27 0 0 25 0 1 120000 102074180 130965504 31576 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31576 92 173 0 31799 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 127896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 23928
/proc/meminfo: memFree=956408/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=1121.96
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32078 0 0 0 112169 27 0 0 25 0 1 120000 102074180 130965504 31578 1992294400 134512640 135224549 4294956208 18446744073709551615 134721452 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31578 92 173 0 31799 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 127896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 23928
/proc/meminfo: memFree=956408/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=1181.95
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32078 0 0 0 118167 28 0 0 25 0 1 120000 102074180 130965504 31578 1992294400 134512640 135224549 4294956208 18446744073709551615 134620055 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31578 92 173 0 31799 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 127896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23928
/proc/meminfo: memFree=956472/2055920 swapFree=4192956/4192956
[pid=23927] ppid=23925 vsize=127896 CPUtime=1200.05
/proc/23927/stat : 23927 (CirCUs) R 23925 23927 23702 0 -1 4194304 32078 0 0 0 119977 28 0 0 25 0 1 100 102074180 130965504 31578 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23927/statm: 31974 31578 92 173 0 31799 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 127896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.300954
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 127896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32078
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= 2
involuntary context switches= 2924

runsolver used 0.935857 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 12:06:44
IDJOB=1728720
IDBENCH=24683
IDSOLVER=544
FILE ID=node9/1728720-1240740403
PBS_JOBID= 9187003
Free space on /tmp= 66356 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728720-1240740403/watcher-1728720-1240740403 -o /tmp/evaluation-result-1728720-1240740403/solver-1728720-1240740403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1728720-1240740403.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=734080804

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1083296 kB
Buffers:         85460 kB
Cached:         789428 kB
SwapCached:          0 kB
Active:         221748 kB
Inactive:       667036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9248 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            69868 kB
Committed_AS:   364132 kB
PageTables:       1388 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= 66356 MiB
End job on node9 at 2009-04-26 12:26:47