Trace number 1524233

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) 1200.09 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
MD5SUM3ed6e5f5358c1fd3f163dcbb9450e91a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.6029
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.23	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.23	c Eliminate time :        0.1

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524233-1238403313/watcher-1524233-1238403313 -o /tmp/evaluation-result-1524233-1238403313/solver-1524233-1238403313 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524233-1238403313.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: 0.92 1.00 1.10 3/64 2262
/proc/meminfo: memFree=1443672/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=2952 CPUtime=0
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 120000 1112997655 3022848 367 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 738 368 70 173 0 563 0

[startup+0.0816591 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 2262
/proc/meminfo: memFree=1443672/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=5984 CPUtime=0.07
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 1212 0 0 0 7 0 0 0 18 0 1 120000 1112997655 6127616 1164 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 1496 1165 70 173 0 1321 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5984

[startup+0.102662 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 2262
/proc/meminfo: memFree=1443672/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=6644 CPUtime=0.09
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 1388 0 0 0 9 0 0 0 18 0 1 120000 1112997655 6803456 1340 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 1661 1340 70 173 0 1486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6644

[startup+0.302706 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 2262
/proc/meminfo: memFree=1443672/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=7820 CPUtime=0.29
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 1774 0 0 0 29 0 0 0 19 0 1 120000 1112997655 8007680 1660 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 1955 1660 90 173 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701791 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 2262
/proc/meminfo: memFree=1443672/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=8612 CPUtime=0.69
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 1967 0 0 0 68 1 0 0 22 0 1 120000 1112997655 8818688 1853 1992294400 134512640 135224549 4294956208 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 2153 1853 90 173 0 1978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50196 s]
/proc/loadavg: 0.92 1.00 1.10 2/65 2263
/proc/meminfo: memFree=1435920/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=10328 CPUtime=1.49
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 2378 0 0 0 148 1 0 0 25 0 1 120000 1112997655 10575872 2264 1992294400 134512640 135224549 4294956208 18446744073709551615 134585004 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 2582 2264 90 173 0 2407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10328

[startup+3.10131 s]
/proc/loadavg: 0.92 1.00 1.10 2/65 2263
/proc/meminfo: memFree=1433424/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=13256 CPUtime=3.09
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 3108 0 0 0 307 2 0 0 25 0 1 120000 1112997655 13574144 2994 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 3314 2994 90 173 0 3139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13256

[startup+6.30199 s]
/proc/loadavg: 0.93 1.00 1.10 2/65 2263
/proc/meminfo: memFree=1431248/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=15240 CPUtime=6.29
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 3619 0 0 0 626 3 0 0 25 0 1 120000 1112997655 15605760 3505 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 3810 3505 90 173 0 3635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15240

[startup+12.7014 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 2263
/proc/meminfo: memFree=1426896/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=18036 CPUtime=12.68
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 4325 0 0 0 1265 3 0 0 25 0 1 120000 1112997655 18468864 4211 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 4509 4211 90 173 0 4334 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18036

[startup+25.5021 s]
/proc/loadavg: 0.95 1.00 1.09 2/65 2263
/proc/meminfo: memFree=1425552/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=19488 CPUtime=25.48
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 4661 0 0 0 2545 3 0 0 25 0 1 120000 1112997655 19955712 4547 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 4872 4547 90 173 0 4697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19488

[startup+51.1026 s]
/proc/loadavg: 0.96 1.00 1.09 2/65 2263
/proc/meminfo: memFree=1418064/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=27720 CPUtime=51.08
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 6736 0 0 0 5103 5 0 0 25 0 1 120000 1112997655 28385280 6622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 6930 6622 90 173 0 6755 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27720

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.08 2/65 2263
/proc/meminfo: memFree=1405904/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=38940 CPUtime=102.26
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 9553 0 0 0 10218 8 0 0 25 0 1 120000 1112997655 39874560 9439 1992294400 134512640 135224549 4294956208 18446744073709551615 134587647 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 9735 9439 90 173 0 9560 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38940

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 2263
/proc/meminfo: memFree=1395152/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=50744 CPUtime=162.23
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 12469 0 0 0 16213 10 0 0 25 0 1 120000 1112997655 51961856 12355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 12686 12355 90 173 0 12511 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50744

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 2263
/proc/meminfo: memFree=1382992/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=61840 CPUtime=222.21
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 15258 0 0 0 22208 13 0 0 25 0 1 120000 1112997655 63324160 15144 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 15460 15144 90 173 0 15285 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61840

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 2263
/proc/meminfo: memFree=1377424/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=68576 CPUtime=282.19
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 16931 0 0 0 28204 15 0 0 25 0 1 120000 1112997655 70221824 16817 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 17144 16817 90 173 0 16969 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68576

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 2263
/proc/meminfo: memFree=1366032/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=78996 CPUtime=342.17
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 19495 0 0 0 34200 17 0 0 25 0 1 120000 1112997655 80891904 19381 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 19749 19381 90 173 0 19574 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78996

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 2269
/proc/meminfo: memFree=1355920/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=89032 CPUtime=402.13
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 22001 0 0 0 40194 19 0 0 25 0 1 120000 1112997655 91168768 21887 1992294400 134512640 135224549 4294956208 18446744073709551615 134584992 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 22258 21887 90 173 0 22083 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 89032

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 2269
/proc/meminfo: memFree=1350544/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=94444 CPUtime=462.12
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 23370 0 0 0 46191 21 0 0 25 0 1 120000 1112997655 96710656 23256 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 23611 23256 90 173 0 23436 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 94444

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 2269
/proc/meminfo: memFree=1343248/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=101704 CPUtime=522.09
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 25188 0 0 0 52185 24 0 0 25 0 1 120000 1112997655 104144896 25074 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 25426 25074 90 173 0 25251 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 101704

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 2269
/proc/meminfo: memFree=1335568/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=109892 CPUtime=582.07
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 27253 0 0 0 58181 26 0 0 25 0 1 120000 1112997655 112529408 27139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 27473 27139 90 173 0 27298 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 109892

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 2269
/proc/meminfo: memFree=1333072/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=111740 CPUtime=642.05
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 27732 0 0 0 64179 26 0 0 25 0 1 120000 1112997655 114421760 27618 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 27935 27618 90 173 0 27760 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 111740

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 2269
/proc/meminfo: memFree=1320464/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=124416 CPUtime=702.03
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 30883 0 0 0 70174 29 0 0 25 0 1 120000 1112997655 127401984 30769 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 31104 30769 90 173 0 30929 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 124416

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 2269
/proc/meminfo: memFree=1320400/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=124548 CPUtime=762.01
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 30924 0 0 0 76172 29 0 0 25 0 1 120000 1112997655 127537152 30810 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 31137 30810 90 173 0 30962 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 124548

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 2269
/proc/meminfo: memFree=1310416/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=134316 CPUtime=821.99
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 33377 0 0 0 82166 33 0 0 25 0 1 120000 1112997655 137539584 33263 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 33579 33263 90 173 0 33404 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 134316

[startup+882.302 s]
/proc/loadavg: 1.04 1.01 1.01 2/65 2269
/proc/meminfo: memFree=1307344/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=137996 CPUtime=881.96
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 34315 0 0 0 88162 34 0 0 25 0 1 120000 1112997655 141307904 34072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 34499 34072 90 173 0 34324 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 137996

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 1.01 2/65 2269
/proc/meminfo: memFree=1299024/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=146188 CPUtime=941.94
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 36365 0 0 0 94158 36 0 0 25 0 1 120000 1112997655 149696512 36122 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 36547 36122 90 173 0 36372 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 146188

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 2269
/proc/meminfo: memFree=1299088/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=146188 CPUtime=1001.92
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 36365 0 0 0 100156 36 0 0 25 0 1 120000 1112997655 149696512 36122 1992294400 134512640 135224549 4294956208 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 36547 36122 90 173 0 36372 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 146188

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.01 2/65 2269
/proc/meminfo: memFree=1283344/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=161896 CPUtime=1061.9
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 40288 0 0 0 106150 40 0 0 25 0 1 120000 1112997655 165781504 40045 1992294400 134512640 135224549 4294956208 18446744073709551615 134587956 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 40474 40045 90 173 0 40299 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 161896

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2269
/proc/meminfo: memFree=1283344/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=161896 CPUtime=1121.87
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 40288 0 0 0 112147 40 0 0 25 0 1 120000 1112997655 165781504 40045 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 40474 40045 90 173 0 40299 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 161896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2269
/proc/meminfo: memFree=1271056/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=174840 CPUtime=1181.85
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 43543 0 0 0 118141 44 0 0 25 0 1 120000 1112997655 179036160 43300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 43710 43300 90 173 0 43535 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 174840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2269
/proc/meminfo: memFree=1270032/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=174972 CPUtime=1200.05
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 43591 0 0 0 119961 44 0 0 25 0 1 100 1112997655 179171328 43348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 43743 43348 90 173 0 43568 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 174972

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2269
/proc/meminfo: memFree=1270032/2055920 swapFree=4177928/4192956
[pid=2262] ppid=2260 vsize=174972 CPUtime=1200.05
/proc/2262/stat : 2262 (CirCUs) R 2260 2262 2029 0 -1 4194304 43591 0 0 0 119961 44 0 0 25 0 1 100 1112997655 179171328 43348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2262/statm: 43743 43348 90 173 0 43568 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 174972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.61
CPU system time (s): 0.473927
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 174972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.473927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43591
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= 925

runsolver used 1.07984 second user time and 2.6306 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 10:55:14
IDJOB=1524233
IDBENCH=70348
IDSOLVER=544
FILE ID=node10/1524233-1238403313
PBS_JOBID= 9061422
Free space on /tmp= 65604 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524233-1238403313/watcher-1524233-1238403313 -o /tmp/evaluation-result-1524233-1238403313/solver-1524233-1238403313 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524233-1238403313.cnf -t 1200

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

MD5SUM BENCH= 3ed6e5f5358c1fd3f163dcbb9450e91a
RANDOM SEED=417410487

node10.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		: 3000.272
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		: 3000.272
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:       1444088 kB
Buffers:         99108 kB
Cached:         412604 kB
SwapCached:       8896 kB
Active:          95492 kB
Inactive:       427180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444088 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          16620 kB
Slab:            75116 kB
Committed_AS:  2830656 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 11:15:16