Trace number 1524421

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
MD5SUMa61c5a47056b58e65936096833df1084
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1111.14
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524421-1238494520/watcher-1524421-1238494520 -o /tmp/evaluation-result-1524421-1238494520/solver-1524421-1238494520 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524421-1238494520.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: 2.10 2.23 1.93 3/72 7749
/proc/meminfo: memFree=1053752/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=1308 CPUtime=0
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1122113251 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 327 160 89 173 0 152 0

[startup+0.0379691 s]
/proc/loadavg: 2.10 2.23 1.93 3/72 7749
/proc/meminfo: memFree=1053752/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=1440 CPUtime=0.03
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 210 0 0 0 3 0 0 0 18 0 1 120000 1122113251 1474560 194 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 360 194 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.10198 s]
/proc/loadavg: 2.10 2.23 1.93 3/72 7749
/proc/meminfo: memFree=1053752/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=1716 CPUtime=0.1
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 120000 1122113251 1757184 231 1992294400 134512640 135224549 4294956208 18446744073709551615 134633379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 429 231 89 173 0 254 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1716

[startup+0.302019 s]
/proc/loadavg: 2.10 2.23 1.93 3/72 7749
/proc/meminfo: memFree=1053752/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=1848 CPUtime=0.3
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 287 0 0 0 30 0 0 0 19 0 1 120000 1122113251 1892352 271 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 462 271 89 173 0 287 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1848

[startup+0.701096 s]
/proc/loadavg: 2.10 2.23 1.93 3/72 7749
/proc/meminfo: memFree=1053752/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=1980 CPUtime=0.69
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 340 0 0 0 69 0 0 0 23 0 1 120000 1122113251 2027520 324 1992294400 134512640 135224549 4294956208 18446744073709551615 134618679 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 495 324 89 173 0 320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50125 s]
/proc/loadavg: 2.10 2.23 1.93 2/73 7750
/proc/meminfo: memFree=1052592/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=2508 CPUtime=1.49
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 450 0 0 0 149 0 0 0 25 0 1 120000 1122113251 2568192 434 1992294400 134512640 135224549 4294956208 18446744073709551615 134618904 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 627 434 89 173 0 452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2508

[startup+3.10157 s]
/proc/loadavg: 2.10 2.23 1.93 2/73 7750
/proc/meminfo: memFree=1051952/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=3036 CPUtime=3.09
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 595 0 0 0 309 0 0 0 25 0 1 120000 1122113251 3108864 579 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 759 579 89 173 0 584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3036

[startup+6.30119 s]
/proc/loadavg: 2.01 2.21 1.93 2/73 7750
/proc/meminfo: memFree=1050984/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=3828 CPUtime=6.29
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 777 0 0 0 629 0 0 0 25 0 1 120000 1122113251 3919872 761 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 957 761 89 173 0 782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3828

[startup+12.7014 s]
/proc/loadavg: 1.93 2.19 1.92 2/73 7750
/proc/meminfo: memFree=1049712/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=5148 CPUtime=12.68
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 1124 0 0 0 1268 0 0 0 25 0 1 120000 1122113251 5271552 1108 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 1287 1108 89 173 0 1112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5148

[startup+25.502 s]
/proc/loadavg: 1.72 2.13 1.91 2/73 7750
/proc/meminfo: memFree=1048112/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=6468 CPUtime=25.48
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 1434 0 0 0 2547 1 0 0 25 0 1 120000 1122113251 6623232 1418 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 1617 1418 89 173 0 1442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6468

[startup+51.102 s]
/proc/loadavg: 1.47 2.04 1.88 2/73 7750
/proc/meminfo: memFree=1045808/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=8708 CPUtime=51.07
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 2027 0 0 0 5105 2 0 0 25 0 1 120000 1122113251 8916992 1978 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 2177 1978 89 173 0 2002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8708

[startup+102.306 s]
/proc/loadavg: 1.20 1.88 1.83 2/73 7750
/proc/meminfo: memFree=1043504/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=11088 CPUtime=102.26
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 2609 0 0 0 10223 3 0 0 25 0 1 120000 1122113251 11354112 2560 1992294400 134512640 135224549 4294956208 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 2772 2560 89 173 0 2597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11088

[startup+162.302 s]
/proc/loadavg: 1.07 1.72 1.78 2/73 7750
/proc/meminfo: memFree=1041648/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=13204 CPUtime=162.23
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 3152 0 0 0 16220 3 0 0 25 0 1 120000 1122113251 13520896 3038 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 3301 3038 89 173 0 3126 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13204

[startup+222.301 s]
/proc/loadavg: 1.02 1.58 1.73 2/73 7750
/proc/meminfo: memFree=1040176/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=14676 CPUtime=222.21
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 3518 0 0 0 22217 4 0 0 25 0 1 120000 1122113251 15028224 3404 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 3669 3404 89 173 0 3494 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14676

[startup+282.301 s]
/proc/loadavg: 1.01 1.47 1.68 2/73 7750
/proc/meminfo: memFree=1037872/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=16916 CPUtime=282.19
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 4076 0 0 0 28214 5 0 0 25 0 1 120000 1122113251 17321984 3962 1992294400 134512640 135224549 4294956208 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 4229 3962 89 173 0 4054 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16916

[startup+342.302 s]
/proc/loadavg: 1.00 1.39 1.63 2/73 7750
/proc/meminfo: memFree=1037104/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=17652 CPUtime=342.17
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 4254 0 0 0 34212 5 0 0 25 0 1 120000 1122113251 18075648 4140 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 4413 4140 89 173 0 4238 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17652

[startup+402.302 s]
/proc/loadavg: 1.00 1.31 1.59 2/73 7750
/proc/meminfo: memFree=1036400/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=18576 CPUtime=402.15
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 4463 0 0 0 40210 5 0 0 25 0 1 120000 1122113251 19021824 4349 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 4644 4349 89 173 0 4469 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18576

[startup+462.302 s]
/proc/loadavg: 1.00 1.25 1.55 2/73 7750
/proc/meminfo: memFree=1034544/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=20292 CPUtime=462.13
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 4912 0 0 0 46207 6 0 0 25 0 1 120000 1122113251 20779008 4798 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 5073 4798 89 173 0 4898 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20292

[startup+522.301 s]
/proc/loadavg: 1.00 1.20 1.51 2/73 7750
/proc/meminfo: memFree=1033712/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=21220 CPUtime=522.11
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 5153 0 0 0 52205 6 0 0 25 0 1 120000 1122113251 21729280 5039 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 5305 5039 89 173 0 5130 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21220

[startup+582.302 s]
/proc/loadavg: 1.00 1.16 1.48 2/73 7750
/proc/meminfo: memFree=1032880/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=22552 CPUtime=582.09
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 5483 0 0 0 58202 7 0 0 25 0 1 120000 1122113251 23093248 5240 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 5638 5240 89 173 0 5463 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22552

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.45 2/73 7750
/proc/meminfo: memFree=1031472/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=24112 CPUtime=642.07
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 5821 0 0 0 64200 7 0 0 25 0 1 120000 1122113251 24690688 5578 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6028 5578 89 173 0 5853 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 24112

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.42 2/73 7750
/proc/meminfo: memFree=1030768/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=24772 CPUtime=702.04
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 6005 0 0 0 70197 7 0 0 25 0 1 120000 1122113251 25366528 5762 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6193 5762 89 173 0 6018 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 24772

[startup+762.305 s]
/proc/loadavg: 1.00 1.08 1.39 2/73 7750
/proc/meminfo: memFree=1030576/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=24956 CPUtime=762.03
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 6037 0 0 0 76196 7 0 0 25 0 1 120000 1122113251 25554944 5794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6239 5794 89 173 0 6064 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 24956

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.36 2/73 7750
/proc/meminfo: memFree=1028720/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=26772 CPUtime=822.01
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 6510 0 0 0 82193 8 0 0 25 0 1 120000 1122113251 27414528 6267 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6693 6267 89 173 0 6518 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 26772

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.34 2/73 7750
/proc/meminfo: memFree=1028656/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=26772 CPUtime=881.98
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 6511 0 0 0 88190 8 0 0 25 0 1 120000 1122113251 27414528 6268 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6693 6268 89 173 0 6518 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 26772

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/73 7750
/proc/meminfo: memFree=1028592/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=26940 CPUtime=941.96
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 6539 0 0 0 94188 8 0 0 25 0 1 120000 1122113251 27586560 6296 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 6735 6296 89 173 0 6560 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 26940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.29 2/73 7750
/proc/meminfo: memFree=1026160/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=29368 CPUtime=1001.95
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7154 0 0 0 100186 9 0 0 25 0 1 120000 1122113251 30072832 6911 1992294400 134512640 135224549 4294956208 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7342 6911 89 173 0 7167 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 29368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/73 7750
/proc/meminfo: memFree=1026096/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=29368 CPUtime=1061.92
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7159 0 0 0 106183 9 0 0 25 0 1 120000 1122113251 30072832 6916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7342 6916 89 173 0 7167 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 29368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/73 7750
/proc/meminfo: memFree=1025968/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=29548 CPUtime=1121.9
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7192 0 0 0 112181 9 0 0 25 0 1 120000 1122113251 30257152 6949 1992294400 134512640 135224549 4294956208 18446744073709551615 134595578 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7387 6949 89 173 0 7212 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 29548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/73 7750
/proc/meminfo: memFree=1024304/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=31156 CPUtime=1181.88
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7612 0 0 0 118179 9 0 0 25 0 1 120000 1122113251 31903744 7369 1992294400 134512640 135224549 4294956208 18446744073709551615 134632703 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7789 7369 89 173 0 7614 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 31156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.23 2/73 7750
/proc/meminfo: memFree=1023408/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=31948 CPUtime=1200.08
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7823 0 0 0 119999 9 0 0 25 0 1 100 1122113251 32714752 7580 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7987 7580 89 173 0 7812 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31948

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 1.23 2/73 7750
/proc/meminfo: memFree=1023408/2055920 swapFree=4175896/4192956
[pid=7749] ppid=7747 vsize=31948 CPUtime=1200.08
/proc/7749/stat : 7749 (CirCUs) R 7747 7749 7583 0 -1 4194304 7823 0 0 0 119999 9 0 0 25 0 1 100 1122113251 32714752 7580 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7749/statm: 7987 7580 89 173 0 7812 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.100984
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 31948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7823
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= 2032

runsolver used 1.09683 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 12:15:20
IDJOB=1524421
IDBENCH=70536
IDSOLVER=544
FILE ID=node66/1524421-1238494520
PBS_JOBID= 9061902
Free space on /tmp= 66544 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1826325374-100.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524421-1238494520/watcher-1524421-1238494520 -o /tmp/evaluation-result-1524421-1238494520/solver-1524421-1238494520 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524421-1238494520.cnf -t 1200

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

MD5SUM BENCH= a61c5a47056b58e65936096833df1084
RANDOM SEED=622496918

node66.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		: 3000.286
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		: 3000.286
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:       1054168 kB
Buffers:         98244 kB
Cached:         808144 kB
SwapCached:       8824 kB
Active:         324524 kB
Inactive:       592820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054168 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            69620 kB
Committed_AS:  3230516 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-31 12:35:23