Trace number 1728190

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

Solver Data 

0.00/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.01	c Eliminate time :       0.01

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-1728190-1240733875/watcher-1728190-1240733875 -o /tmp/evaluation-result-1728190-1240733875/solver-1728190-1240733875 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1728190-1240733875.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: 1.00 1.00 1.17 2/64 26746
/proc/meminfo: memFree=1822024/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=1440 CPUtime=0
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 120000 101420399 1474560 148 1992294400 134512640 135224549 4294956208 18446744073709551615 134566685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 360 148 74 173 0 185 0

[startup+0.059566 s]
/proc/loadavg: 1.00 1.00 1.17 2/64 26746
/proc/meminfo: memFree=1822024/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=1572 CPUtime=0.05
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 229 0 0 0 5 0 0 0 18 0 1 120000 101420399 1609728 213 1992294400 134512640 135224549 4294956208 18446744073709551615 134622722 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 393 213 92 173 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1572

[startup+0.101569 s]
/proc/loadavg: 1.00 1.00 1.17 2/64 26746
/proc/meminfo: memFree=1822024/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=1572 CPUtime=0.09
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 120000 101420399 1609728 220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 393 220 92 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301589 s]
/proc/loadavg: 1.00 1.00 1.17 2/64 26746
/proc/meminfo: memFree=1822024/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=1704 CPUtime=0.29
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 271 0 0 0 29 0 0 0 19 0 1 120000 101420399 1744896 255 1992294400 134512640 135224549 4294956208 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 426 255 92 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.70163 s]
/proc/loadavg: 1.00 1.00 1.17 2/64 26746
/proc/meminfo: memFree=1822024/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=1836 CPUtime=0.69
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 308 0 0 0 69 0 0 0 23 0 1 120000 101420399 1880064 292 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 459 292 92 173 0 284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1836

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26747
/proc/meminfo: memFree=1821120/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=2232 CPUtime=1.49
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 378 0 0 0 149 0 0 0 25 0 1 120000 101420399 2285568 362 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 558 362 92 173 0 383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2232

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26747
/proc/meminfo: memFree=1820608/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=2820 CPUtime=3.09
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 520 0 0 0 309 0 0 0 25 0 1 120000 101420399 2887680 504 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 705 504 92 173 0 530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2820

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26747
/proc/meminfo: memFree=1819648/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=3484 CPUtime=6.29
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 703 0 0 0 629 0 0 0 25 0 1 120000 101420399 3567616 687 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 871 687 92 173 0 696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3484

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26747
/proc/meminfo: memFree=1818432/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=4676 CPUtime=12.69
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 994 0 0 0 1269 0 0 0 25 0 1 120000 101420399 4788224 978 1992294400 134512640 135224549 4294956208 18446744073709551615 134631394 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 1169 978 92 173 0 994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4676

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26747
/proc/meminfo: memFree=1816960/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=6080 CPUtime=25.48
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 1323 0 0 0 2547 1 0 0 25 0 1 120000 101420399 6225920 1307 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 1520 1307 92 173 0 1345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6080

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 26747
/proc/meminfo: memFree=1815360/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=7908 CPUtime=51.07
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 1743 0 0 0 5106 1 0 0 25 0 1 120000 101420399 8097792 1694 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 1977 1694 92 173 0 1802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7908

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 26747
/proc/meminfo: memFree=1813376/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=9828 CPUtime=102.26
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 2218 0 0 0 10224 2 0 0 25 0 1 120000 101420399 10063872 2169 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 2457 2169 92 173 0 2282 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9828

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 26747
/proc/meminfo: memFree=1811648/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=11580 CPUtime=162.25
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 2632 0 0 0 16222 3 0 0 25 0 1 120000 101420399 11857920 2583 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 2895 2583 92 173 0 2720 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11580

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 26747
/proc/meminfo: memFree=1810048/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=13284 CPUtime=222.22
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 3083 0 0 0 22219 3 0 0 25 0 1 120000 101420399 13602816 2969 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 3321 2969 92 173 0 3146 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13284

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 26747
/proc/meminfo: memFree=1809088/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=14476 CPUtime=282.21
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 3326 0 0 0 28218 3 0 0 25 0 1 120000 101420399 14823424 3212 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 3619 3212 92 173 0 3444 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26747
/proc/meminfo: memFree=1808128/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=15520 CPUtime=342.2
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 3558 0 0 0 34216 4 0 0 25 0 1 120000 101420399 15892480 3444 1992294400 134512640 135224549 4294956208 18446744073709551615 134595567 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 3880 3444 92 173 0 3705 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15520

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26747
/proc/meminfo: memFree=1806720/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=16868 CPUtime=402.18
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 3894 0 0 0 40214 4 0 0 25 0 1 120000 101420399 17272832 3780 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 4217 3780 92 173 0 4042 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26747
/proc/meminfo: memFree=1806336/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=17220 CPUtime=462.16
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 3974 0 0 0 46212 4 0 0 25 0 1 120000 101420399 17633280 3860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 4305 3860 92 173 0 4130 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26747
/proc/meminfo: memFree=1804992/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=18680 CPUtime=522.15
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 4317 0 0 0 52210 5 0 0 25 0 1 120000 101420399 19128320 4203 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 4670 4203 92 173 0 4495 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18680

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.08 2/65 26747
/proc/meminfo: memFree=1804608/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=19004 CPUtime=582.13
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 4408 0 0 0 58208 5 0 0 25 0 1 120000 101420399 19460096 4294 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 4751 4294 92 173 0 4576 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19004

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.08 2/65 26747
/proc/meminfo: memFree=1803392/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=19972 CPUtime=642.12
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 4693 0 0 0 64207 5 0 0 25 0 1 120000 101420399 20451328 4579 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 4993 4579 92 173 0 4818 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19972

[startup+702.302 s]
/proc/loadavg: 1.06 1.03 1.08 2/65 26747
/proc/meminfo: memFree=1803200/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=20152 CPUtime=702.1
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 4739 0 0 0 70205 5 0 0 25 0 1 120000 101420399 20635648 4625 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 5038 4625 92 173 0 4863 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20152

[startup+762.307 s]
/proc/loadavg: 1.05 1.04 1.08 2/65 26747
/proc/meminfo: memFree=1801664/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=22276 CPUtime=762.08
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5238 0 0 0 76203 5 0 0 25 0 1 120000 101420399 22810624 4995 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 5569 4995 92 173 0 5394 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 22276

[startup+822.302 s]
/proc/loadavg: 1.05 1.04 1.08 2/65 26747
/proc/meminfo: memFree=1801536/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=22468 CPUtime=822.06
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5263 0 0 0 82201 5 0 0 25 0 1 120000 101420399 23007232 5020 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 5617 5020 92 173 0 5442 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 22468

[startup+882.302 s]
/proc/loadavg: 1.02 1.03 1.07 2/65 26747
/proc/meminfo: memFree=1800384/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=23392 CPUtime=882.05
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5552 0 0 0 88199 6 0 0 25 0 1 120000 101420399 23953408 5309 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 5848 5309 92 173 0 5673 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 23392

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 26747
/proc/meminfo: memFree=1799616/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=24388 CPUtime=942.03
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5725 0 0 0 94197 6 0 0 25 0 1 120000 101420399 24973312 5482 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6097 5482 92 173 0 5922 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 24388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 26747
/proc/meminfo: memFree=1799552/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=24596 CPUtime=1002.01
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5749 0 0 0 100195 6 0 0 25 0 1 120000 101420399 25186304 5506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6149 5506 92 173 0 5974 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 26747
/proc/meminfo: memFree=1798912/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=25116 CPUtime=1062
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 5896 0 0 0 106194 6 0 0 25 0 1 120000 101420399 25718784 5653 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6279 5653 92 173 0 6104 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 25116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 26747
/proc/meminfo: memFree=1797888/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=26208 CPUtime=1121.97
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 6137 0 0 0 112191 6 0 0 25 0 1 120000 101420399 26836992 5894 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6552 5894 92 173 0 6377 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 26208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26747
/proc/meminfo: memFree=1797888/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=26208 CPUtime=1181.96
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 6141 0 0 0 118190 6 0 0 25 0 1 120000 101420399 26836992 5898 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6552 5898 92 173 0 6377 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 26208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26749
/proc/meminfo: memFree=1797760/2055920 swapFree=4180920/4192956
[pid=26746] ppid=26744 vsize=26348 CPUtime=1200.06
/proc/26746/stat : 26746 (CirCUs) R 26744 26746 26613 0 -1 4194304 6162 0 0 0 120000 6 0 0 25 0 1 100 101420399 26980352 5919 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26746/statm: 6587 5919 92 173 0 6412 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 26348

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.071989
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 26348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6162
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= 2494

runsolver used 0.957854 second user time and 3.41948 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 10:17:55
IDJOB=1728190
IDBENCH=24665
IDSOLVER=544
FILE ID=node27/1728190-1240733875
PBS_JOBID= 9186971
Free space on /tmp= 66248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728190-1240733875/watcher-1728190-1240733875 -o /tmp/evaluation-result-1728190-1240733875/solver-1728190-1240733875 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1728190-1240733875.cnf -t 1200

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=978623033

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1822504 kB
Buffers:         19652 kB
Cached:         134556 kB
SwapCached:       5116 kB
Active:          17500 kB
Inactive:       144844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822504 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            56960 kB
Committed_AS:   365860 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 10:37:57