Trace number 1524535

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
MD5SUM855b59e9a0f8a08a40646aec3f122ba2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.047992
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-1524535-1238570718/watcher-1524535-1238570718 -o /tmp/evaluation-result-1524535-1238570718/solver-1524535-1238570718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524535-1238570718.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: 1.77 1.81 1.50 2/70 10138
/proc/meminfo: memFree=1009472/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=1308 CPUtime=0
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1129734400 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134595272 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 327 160 89 173 0 152 0

[startup+0.029742 s]
/proc/loadavg: 1.77 1.81 1.50 2/70 10138
/proc/meminfo: memFree=1009472/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=1440 CPUtime=0.02
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 203 0 0 0 2 0 0 0 18 0 1 120000 1129734400 1474560 187 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 360 187 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.101754 s]
/proc/loadavg: 1.77 1.81 1.50 2/70 10138
/proc/meminfo: memFree=1009472/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=1704 CPUtime=0.09
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 120000 1129734400 1744896 236 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301791 s]
/proc/loadavg: 1.77 1.81 1.50 2/70 10138
/proc/meminfo: memFree=1009472/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=1836 CPUtime=0.29
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 120000 1129734400 1880064 269 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 459 269 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701862 s]
/proc/loadavg: 1.77 1.81 1.50 2/70 10138
/proc/meminfo: memFree=1009472/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=1968 CPUtime=0.69
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 339 0 0 0 69 0 0 0 23 0 1 120000 1129734400 2015232 323 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 492 323 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50201 s]
/proc/loadavg: 1.77 1.81 1.50 2/71 10139
/proc/meminfo: memFree=1008312/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=2496 CPUtime=1.49
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 448 0 0 0 149 0 0 0 25 0 1 120000 1129734400 2555904 432 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 624 432 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.1013 s]
/proc/loadavg: 1.77 1.81 1.50 2/71 10139
/proc/meminfo: memFree=1007672/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=3212 CPUtime=3.09
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 120000 1129734400 3289088 608 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 803 608 89 173 0 628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3212

[startup+6.30188 s]
/proc/loadavg: 1.70 1.80 1.49 2/71 10139
/proc/meminfo: memFree=1006520/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=4136 CPUtime=6.29
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 866 0 0 0 629 0 0 0 25 0 1 120000 1129734400 4235264 850 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 1034 850 89 173 0 859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4136

[startup+12.702 s]
/proc/loadavg: 1.65 1.79 1.49 2/71 10139
/proc/meminfo: memFree=1005240/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=5456 CPUtime=12.68
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 1196 0 0 0 1268 0 0 0 25 0 1 120000 1129734400 5586944 1180 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 1364 1180 89 173 0 1189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5456

[startup+25.5014 s]
/proc/loadavg: 1.50 1.75 1.48 2/71 10139
/proc/meminfo: memFree=1003704/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=6644 CPUtime=25.49
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 1485 0 0 0 2548 1 0 0 25 0 1 120000 1129734400 6803456 1469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 1661 1469 89 173 0 1486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6644

[startup+51.101 s]
/proc/loadavg: 1.33 1.69 1.47 2/71 10139
/proc/meminfo: memFree=1001464/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=9160 CPUtime=51.07
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 2121 0 0 0 5105 2 0 0 25 0 1 120000 1129734400 9379840 2072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 2290 2072 89 173 0 2115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9160

[startup+102.305 s]
/proc/loadavg: 1.14 1.58 1.44 2/71 10139
/proc/meminfo: memFree=999096/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=11404 CPUtime=102.26
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 2689 0 0 0 10224 2 0 0 25 0 1 120000 1129734400 11677696 2640 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 2851 2640 89 173 0 2676 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11404

[startup+162.301 s]
/proc/loadavg: 1.05 1.47 1.41 2/71 10139
/proc/meminfo: memFree=996920/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=13796 CPUtime=162.23
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 3297 0 0 0 16220 3 0 0 25 0 1 120000 1129734400 14127104 3183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 3449 3183 89 173 0 3274 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13796

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.38 2/71 10139
/proc/meminfo: memFree=995704/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=14996 CPUtime=222.22
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 3593 0 0 0 22218 4 0 0 25 0 1 120000 1129734400 15355904 3479 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 3749 3479 89 173 0 3574 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14996

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/71 10139
/proc/meminfo: memFree=993400/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=17292 CPUtime=282.2
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 4180 0 0 0 28215 5 0 0 25 0 1 120000 1129734400 17707008 4066 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 4323 4066 89 173 0 4148 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17292

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/71 10139
/proc/meminfo: memFree=992312/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=18216 CPUtime=342.17
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 4426 0 0 0 34212 5 0 0 25 0 1 120000 1129734400 18653184 4312 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 4554 4312 89 173 0 4379 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18216

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.31 2/71 10139
/proc/meminfo: memFree=991224/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=19280 CPUtime=402.16
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 4690 0 0 0 40210 6 0 0 25 0 1 120000 1129734400 19742720 4576 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 4820 4576 89 173 0 4645 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19280

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/71 10139
/proc/meminfo: memFree=989880/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=20732 CPUtime=462.13
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 5046 0 0 0 46207 6 0 0 25 0 1 120000 1129734400 21229568 4932 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 5183 4932 89 173 0 5008 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20732

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/71 10139
/proc/meminfo: memFree=989432/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=21128 CPUtime=522.12
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 5158 0 0 0 52205 7 0 0 25 0 1 120000 1129734400 21635072 5044 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 5282 5044 89 173 0 5107 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 21128

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.25 2/71 10139
/proc/meminfo: memFree=987896/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=23104 CPUtime=582.09
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 5662 0 0 0 58202 7 0 0 25 0 1 120000 1129734400 23658496 5419 1992294400 134512640 135224549 4294956208 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 5776 5419 89 173 0 5601 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23104

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/71 10139
/proc/meminfo: memFree=987064/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=24040 CPUtime=642.08
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 5872 0 0 0 64201 7 0 0 25 0 1 120000 1129734400 24616960 5629 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6010 5629 89 173 0 5835 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24040

[startup+702.302 s]
/proc/loadavg: 1.05 1.08 1.22 2/71 10139
/proc/meminfo: memFree=985592/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=25360 CPUtime=702.06
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 6229 0 0 0 70198 8 0 0 25 0 1 120000 1129734400 25968640 5986 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6340 5986 89 173 0 6165 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 25360

[startup+762.305 s]
/proc/loadavg: 1.06 1.08 1.20 2/71 10139
/proc/meminfo: memFree=985400/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=25520 CPUtime=762.04
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 6262 0 0 0 76196 8 0 0 25 0 1 120000 1129734400 26132480 6019 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6380 6019 89 173 0 6205 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 25520

[startup+822.301 s]
/proc/loadavg: 1.06 1.08 1.19 2/71 10139
/proc/meminfo: memFree=983416/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=27576 CPUtime=822.02
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 6766 0 0 0 82193 9 0 0 25 0 1 120000 1129734400 28237824 6523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6894 6523 89 173 0 6719 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 27576

[startup+882.301 s]
/proc/loadavg: 1.06 1.08 1.18 2/71 10139
/proc/meminfo: memFree=983416/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=27576 CPUtime=881.99
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 6767 0 0 0 88190 9 0 0 25 0 1 120000 1129734400 28237824 6524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6894 6524 89 173 0 6719 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 27576

[startup+942.301 s]
/proc/loadavg: 1.05 1.07 1.17 2/71 10139
/proc/meminfo: memFree=983352/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=27740 CPUtime=941.97
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 6795 0 0 0 94188 9 0 0 25 0 1 120000 1129734400 28405760 6552 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 6935 6552 89 173 0 6760 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27740

[startup+1002.3 s]
/proc/loadavg: 1.02 1.06 1.16 2/71 10139
/proc/meminfo: memFree=981112/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=29944 CPUtime=1001.95
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7352 0 0 0 100185 10 0 0 25 0 1 120000 1129734400 30662656 7109 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7486 7109 89 173 0 7311 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 29944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.05 1.15 2/71 10139
/proc/meminfo: memFree=981112/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=29944 CPUtime=1061.93
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7352 0 0 0 106183 10 0 0 25 0 1 120000 1129734400 30662656 7109 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7486 7109 89 173 0 7311 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 29944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/71 10141
/proc/meminfo: memFree=980920/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=30092 CPUtime=1121.92
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7381 0 0 0 112181 11 0 0 25 0 1 120000 1129734400 30814208 7138 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7523 7138 89 173 0 7348 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 30092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/71 10141
/proc/meminfo: memFree=980920/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=30252 CPUtime=1181.9
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7418 0 0 0 118179 11 0 0 25 0 1 120000 1129734400 30978048 7175 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7563 7175 89 173 0 7388 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 30252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.12 2/71 10141
/proc/meminfo: memFree=979832/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=31180 CPUtime=1200.09
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7667 0 0 0 119998 11 0 0 25 0 1 100 1129734400 31928320 7424 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7795 7424 89 173 0 7620 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31180

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 1.02 1.12 2/71 10141
/proc/meminfo: memFree=979832/2055920 swapFree=4170592/4192956
[pid=10138] ppid=10136 vsize=31180 CPUtime=1200.09
/proc/10138/stat : 10138 (CirCUs) R 10136 10138 9513 0 -1 4194304 7667 0 0 0 119998 11 0 0 25 0 1 100 1129734400 31928320 7424 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10138/statm: 7795 7424 89 173 0 7620 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.122981
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 31180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7667
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= 1275

runsolver used 1.16282 second user time and 3.21351 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 09:25:18
IDJOB=1524535
IDBENCH=70650
IDSOLVER=544
FILE ID=node45/1524535-1238570718
PBS_JOBID= 9062163
Free space on /tmp= 66416 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524535-1238570718/watcher-1524535-1238570718 -o /tmp/evaluation-result-1524535-1238570718/solver-1524535-1238570718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524535-1238570718.cnf -t 1200

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

MD5SUM BENCH= 855b59e9a0f8a08a40646aec3f122ba2
RANDOM SEED=1141947417

node45.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		: 3000.285
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		: 3000.285
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:       1009888 kB
Buffers:        110448 kB
Cached:         827324 kB
SwapCached:      11508 kB
Active:         202732 kB
Inactive:       748032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009888 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            80548 kB
Committed_AS:  2736236 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-04-01 09:45:20