Trace number 1559011

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) 1200.02 1200.31

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-23-s100.cnf
MD5SUMaa3fff3e05d3f50a3d088c22afa455ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.22
Satisfiable
(Un)Satisfiability was proved
Number of variables31711
Number of clauses95400
Sum of the clauses size224926
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261146
Number of clauses of size 334190
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.69/0.78	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.69/0.78	c Eliminate time :       0.65

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-1559011-1238876997/watcher-1559011-1238876997 -o /tmp/evaluation-result-1559011-1238876997/solver-1559011-1238876997 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1559011-1238876997.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 1.11 3/69 7557
/proc/meminfo: memFree=1744800/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=3960 CPUtime=0
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 566 0 0 0 0 0 0 0 18 0 1 120000 1160361439 4055040 551 1992294400 134512640 135224549 4294956208 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 990 552 70 173 0 815 0

[startup+0.048398 s]
/proc/loadavg: 1.00 1.00 1.11 3/69 7557
/proc/meminfo: memFree=1744800/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=6636 CPUtime=0.03
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 1295 0 0 0 3 0 0 0 18 0 1 120000 1160361439 6795264 1247 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 1659 1247 70 173 0 1484 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6636

[startup+0.102403 s]
/proc/loadavg: 1.00 1.00 1.11 3/69 7557
/proc/meminfo: memFree=1744800/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=9400 CPUtime=0.09
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 2089 0 0 0 8 1 0 0 18 0 1 120000 1160361439 9625600 1976 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 2350 1976 70 173 0 2175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9400

[startup+0.30142 s]
/proc/loadavg: 1.00 1.00 1.11 3/69 7557
/proc/meminfo: memFree=1744800/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=14836 CPUtime=0.29
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 3562 0 0 0 27 2 0 0 19 0 1 120000 1160361439 15192064 3319 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 3709 3319 77 173 0 3534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14836

[startup+0.701454 s]
/proc/loadavg: 1.00 1.00 1.11 3/69 7557
/proc/meminfo: memFree=1744800/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=16156 CPUtime=0.69
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 3933 0 0 0 67 2 0 0 22 0 1 120000 1160361439 16543744 3690 1992294400 134512640 135224549 4294956208 18446744073709551615 134577830 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4039 3690 77 173 0 3864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16156

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 7558
/proc/meminfo: memFree=1729688/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=16692 CPUtime=1.49
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4187 0 0 0 147 2 0 0 25 0 1 120000 1160361439 17092608 3850 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4173 3850 93 173 0 3998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16692

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 7558
/proc/meminfo: memFree=1729560/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=16692 CPUtime=3.09
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4187 0 0 0 307 2 0 0 25 0 1 120000 1160361439 17092608 3850 1992294400 134512640 135224549 4294956208 18446744073709551615 134595631 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4173 3850 93 173 0 3998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16692

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 7558
/proc/meminfo: memFree=1729496/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=16824 CPUtime=6.29
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4191 0 0 0 627 2 0 0 25 0 1 120000 1160361439 17227776 3854 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4206 3854 93 173 0 4031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16824

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 7558
/proc/meminfo: memFree=1729248/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=16960 CPUtime=12.69
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4232 0 0 0 1267 2 0 0 25 0 1 120000 1160361439 17367040 3895 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4240 3895 93 173 0 4065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16960

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 7558
/proc/meminfo: memFree=1728864/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=17356 CPUtime=25.48
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4321 0 0 0 2546 2 0 0 25 0 1 120000 1160361439 17772544 3984 1992294400 134512640 135224549 4294956208 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4339 3984 93 173 0 4164 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17356

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 7558
/proc/meminfo: memFree=1728288/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=17884 CPUtime=51.08
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4456 0 0 0 5105 3 0 0 25 0 1 120000 1160361439 18313216 4119 1992294400 134512640 135224549 4294956208 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4471 4119 93 173 0 4296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17884

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 7558
/proc/meminfo: memFree=1727840/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=18280 CPUtime=102.27
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4582 0 0 0 10224 3 0 0 25 0 1 120000 1160361439 18718720 4245 1992294400 134512640 135224549 4294956208 18446744073709551615 134725518 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4570 4245 93 173 0 4395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18280

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 7558
/proc/meminfo: memFree=1727648/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=18544 CPUtime=162.25
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4622 0 0 0 16222 3 0 0 25 0 1 120000 1160361439 18989056 4285 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4636 4285 93 173 0 4461 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18544

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 7558
/proc/meminfo: memFree=1727264/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=18940 CPUtime=222.24
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4718 0 0 0 22220 4 0 0 25 0 1 120000 1160361439 19394560 4381 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4735 4381 93 173 0 4560 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18940

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 7558
/proc/meminfo: memFree=1727136/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=18940 CPUtime=282.22
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4741 0 0 0 28218 4 0 0 25 0 1 120000 1160361439 19394560 4404 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4735 4404 93 173 0 4560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 7558
/proc/meminfo: memFree=1727008/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=19072 CPUtime=342.21
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4769 0 0 0 34217 4 0 0 25 0 1 120000 1160361439 19529728 4432 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4768 4432 93 173 0 4593 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19072

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 7558
/proc/meminfo: memFree=1726688/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=19348 CPUtime=402.19
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 4847 0 0 0 40215 4 0 0 25 0 1 120000 1160361439 19812352 4510 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 4837 4510 93 173 0 4662 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19348

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 7558
/proc/meminfo: memFree=1725792/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=20272 CPUtime=462.18
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5059 0 0 0 46213 5 0 0 25 0 1 120000 1160361439 20758528 4722 1992294400 134512640 135224549 4294956208 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5068 4722 93 173 0 4893 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 7558
/proc/meminfo: memFree=1725728/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=20448 CPUtime=522.16
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5076 0 0 0 52211 5 0 0 25 0 1 120000 1160361439 20938752 4739 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5112 4739 93 173 0 4937 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20448

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 7558
/proc/meminfo: memFree=1725536/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=20448 CPUtime=582.14
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5109 0 0 0 58209 5 0 0 25 0 1 120000 1160361439 20938752 4772 1992294400 134512640 135224549 4294956208 18446744073709551615 134632534 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5112 4772 93 173 0 4937 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20448

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 7558
/proc/meminfo: memFree=1725152/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=20848 CPUtime=642.14
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5205 0 0 0 64208 6 0 0 25 0 1 120000 1160361439 21348352 4868 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5212 4868 93 173 0 5037 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20848

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 7560
/proc/meminfo: memFree=1724896/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=20848 CPUtime=702.12
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5210 0 0 0 70206 6 0 0 25 0 1 120000 1160361439 21348352 4873 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5212 4873 93 173 0 5037 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 20848

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 7560
/proc/meminfo: memFree=1724832/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21004 CPUtime=762.11
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5230 0 0 0 76205 6 0 0 25 0 1 120000 1160361439 21508096 4893 1992294400 134512640 135224549 4294956208 18446744073709551615 134617061 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5251 4893 93 173 0 5076 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 21004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 7560
/proc/meminfo: memFree=1724640/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21136 CPUtime=822.09
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5266 0 0 0 82203 6 0 0 25 0 1 120000 1160361439 21643264 4929 1992294400 134512640 135224549 4294956208 18446744073709551615 134618699 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5284 4929 93 173 0 5109 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 21136

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 7560
/proc/meminfo: memFree=1724000/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21796 CPUtime=882.08
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5428 0 0 0 88201 7 0 0 25 0 1 120000 1160361439 22319104 5091 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5449 5091 93 173 0 5274 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 21796

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 7560
/proc/meminfo: memFree=1723936/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21796 CPUtime=942.06
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5432 0 0 0 94199 7 0 0 25 0 1 120000 1160361439 22319104 5095 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5449 5095 93 173 0 5274 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 21796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1723872/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21948 CPUtime=1002.05
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5450 0 0 0 100198 7 0 0 25 0 1 120000 1160361439 22474752 5113 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5487 5113 93 173 0 5312 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 21948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1723808/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=21948 CPUtime=1062.03
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5457 0 0 0 106196 7 0 0 25 0 1 120000 1160361439 22474752 5120 1992294400 134512640 135224549 4294956208 18446744073709551615 134619235 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5487 5120 93 173 0 5312 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 21948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1722912/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=22740 CPUtime=1122.02
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5670 0 0 0 112194 8 0 0 25 0 1 120000 1160361439 23285760 5333 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5685 5333 93 173 0 5510 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 22740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1721696/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=23928 CPUtime=1182
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 5958 0 0 0 118192 8 0 0 25 0 1 120000 1160361439 24502272 5621 1992294400 134512640 135224549 4294956208 18446744073709551615 134617113 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 5982 5621 93 173 0 5807 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 23928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1721312/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=24328 CPUtime=1200.01
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 6046 0 0 0 119992 9 0 0 25 0 1 100 1160361439 24911872 5709 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 6082 5709 93 173 0 5907 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 24328

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7560
/proc/meminfo: memFree=1721312/2055920 swapFree=4172412/4192956
[pid=7557] ppid=7555 vsize=24328 CPUtime=1200.01
/proc/7557/stat : 7557 (CirCUs) R 7555 7557 7220 0 -1 4194304 6046 0 0 0 119992 9 0 0 25 0 1 100 1160361439 24911872 5709 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7557/statm: 6082 5709 93 173 0 5907 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 24328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.096985
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 24328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6046
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= 2883

runsolver used 0.976851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-04 22:29:58
IDJOB=1559011
IDBENCH=70868
IDSOLVER=544
FILE ID=node58/1559011-1238876997
PBS_JOBID= 9085962
Free space on /tmp= 66560 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559011-1238876997/watcher-1559011-1238876997 -o /tmp/evaluation-result-1559011-1238876997/solver-1559011-1238876997 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1559011-1238876997.cnf -t 1200

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

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=1156271198

node58.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		: 3000.222
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		: 3000.222
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:       1745280 kB
Buffers:         31096 kB
Cached:         210676 kB
SwapCached:      10236 kB
Active:          34740 kB
Inactive:       218820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745280 kB
SwapTotal:     4192956 kB
SwapFree:      4172412 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            42560 kB
Committed_AS:  2929272 kB
PageTables:       1764 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= 66560 MiB
End job on node58 at 2009-04-04 22:50:00