Trace number 1524531

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/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S349436298-004.cnf
MD5SUM807de0757f2dbadea1e7b17f93f9b484
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.376942
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-1524531-1238569684/watcher-1524531-1238569684 -o /tmp/evaluation-result-1524531-1238569684/solver-1524531-1238569684 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524531-1238569684.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 1.01 1.16 3/64 26017
/proc/meminfo: memFree=1098552/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=1308 CPUtime=0
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1129634466 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 327 160 89 173 0 152 0

[startup+0.0488139 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 26017
/proc/meminfo: memFree=1098552/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=1572 CPUtime=0.04
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 221 0 0 0 4 0 0 0 18 0 1 120000 1129634466 1609728 205 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 393 205 89 173 0 218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1572

[startup+0.101823 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 26017
/proc/meminfo: memFree=1098552/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=1704 CPUtime=0.09
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 120000 1129634466 1744896 236 1992294400 134512640 135224549 4294956208 18446744073709551615 134587755 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301857 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 26017
/proc/meminfo: memFree=1098552/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=1836 CPUtime=0.29
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 288 0 0 0 29 0 0 0 19 0 1 120000 1129634466 1880064 272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 459 272 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701926 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 26017
/proc/meminfo: memFree=1098552/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=2100 CPUtime=0.69
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 120000 1129634466 2150400 329 1992294400 134512640 135224549 4294956208 18446744073709551615 134595398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 525 329 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50106 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 26018
/proc/meminfo: memFree=1097392/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=2496 CPUtime=1.49
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 455 0 0 0 149 0 0 0 25 0 1 120000 1129634466 2555904 439 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 624 439 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10234 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 26018
/proc/meminfo: memFree=1096752/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=3208 CPUtime=3.09
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 626 0 0 0 309 0 0 0 25 0 1 120000 1129634466 3284992 610 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 802 610 89 173 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30189 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 26018
/proc/meminfo: memFree=1095728/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=4000 CPUtime=6.29
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 821 0 0 0 629 0 0 0 25 0 1 120000 1129634466 4096000 805 1992294400 134512640 135224549 4294956208 18446744073709551615 134620014 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 1000 805 89 173 0 825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4000

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 26018
/proc/meminfo: memFree=1094256/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=5320 CPUtime=12.69
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 1148 0 0 0 1268 1 0 0 25 0 1 120000 1129634466 5447680 1132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 1330 1132 89 173 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5320

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 26018
/proc/meminfo: memFree=1092848/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=6508 CPUtime=25.48
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 1470 0 0 0 2547 1 0 0 25 0 1 120000 1129634466 6664192 1454 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 1627 1454 89 173 0 1452 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6508

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 26018
/proc/meminfo: memFree=1090864/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=8748 CPUtime=51.07
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 2042 0 0 0 5105 2 0 0 25 0 1 120000 1129634466 8957952 1993 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 2187 1993 89 173 0 2012 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 26018
/proc/meminfo: memFree=1088112/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=11404 CPUtime=102.26
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 2691 0 0 0 10223 3 0 0 25 0 1 120000 1129634466 11677696 2642 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 2851 2642 89 173 0 2676 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11404

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 26018
/proc/meminfo: memFree=1086128/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=13640 CPUtime=162.24
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 3252 0 0 0 16220 4 0 0 25 0 1 120000 1129634466 13967360 3138 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 3410 3138 89 173 0 3235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 26018
/proc/meminfo: memFree=1084848/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=14848 CPUtime=222.21
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 3563 0 0 0 22217 4 0 0 25 0 1 120000 1129634466 15204352 3449 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 3712 3449 89 173 0 3537 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14848

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26018
/proc/meminfo: memFree=1083120/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=16576 CPUtime=282.19
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 4003 0 0 0 28214 5 0 0 25 0 1 120000 1129634466 16973824 3889 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 4144 3889 89 173 0 3969 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16576

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26018
/proc/meminfo: memFree=1082096/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=17500 CPUtime=342.17
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 4235 0 0 0 34211 6 0 0 25 0 1 120000 1129634466 17920000 4121 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 4375 4121 89 173 0 4200 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26018
/proc/meminfo: memFree=1080624/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=18980 CPUtime=402.15
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 4594 0 0 0 40209 6 0 0 25 0 1 120000 1129634466 19435520 4480 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 4745 4480 89 173 0 4570 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18980

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26018
/proc/meminfo: memFree=1078704/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=20832 CPUtime=462.13
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 5061 0 0 0 46206 7 0 0 25 0 1 120000 1129634466 21331968 4947 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 5208 4947 89 173 0 5033 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20832

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 26018
/proc/meminfo: memFree=1078768/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=21004 CPUtime=522.11
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 5090 0 0 0 52204 7 0 0 25 0 1 120000 1129634466 21508096 4976 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 5251 4976 89 173 0 5076 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 26018
/proc/meminfo: memFree=1077040/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=23100 CPUtime=582.08
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 5631 0 0 0 58201 7 0 0 25 0 1 120000 1129634466 23654400 5388 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 5775 5388 89 173 0 5600 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23100

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 26018
/proc/meminfo: memFree=1077040/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=23100 CPUtime=642.07
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 5647 0 0 0 64199 8 0 0 25 0 1 120000 1129634466 23654400 5404 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 5775 5404 89 173 0 5600 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 23100

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 26018
/proc/meminfo: memFree=1074864/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=25276 CPUtime=702.04
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 6187 0 0 0 70196 8 0 0 25 0 1 120000 1129634466 25882624 5944 1992294400 134512640 135224549 4294956208 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 6319 5944 89 173 0 6144 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 25276

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 26018
/proc/meminfo: memFree=1074736/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=25408 CPUtime=762.02
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 6202 0 0 0 76194 8 0 0 25 0 1 120000 1129634466 26017792 5959 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 6352 5959 89 173 0 6177 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 25408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26018
/proc/meminfo: memFree=1072752/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=27404 CPUtime=822.01
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 6720 0 0 0 82192 9 0 0 25 0 1 120000 1129634466 28061696 6477 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 6851 6477 89 173 0 6676 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 27404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26018
/proc/meminfo: memFree=1072624/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=27536 CPUtime=881.98
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 6730 0 0 0 88189 9 0 0 25 0 1 120000 1129634466 28196864 6487 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 6884 6487 89 173 0 6709 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27536

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26018
/proc/meminfo: memFree=1072624/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=27676 CPUtime=941.96
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 6752 0 0 0 94187 9 0 0 25 0 1 120000 1129634466 28340224 6509 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 6919 6509 89 173 0 6744 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 27676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26018
/proc/meminfo: memFree=1070640/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=29608 CPUtime=1001.94
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7234 0 0 0 100184 10 0 0 25 0 1 120000 1129634466 30318592 6991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7402 6991 89 173 0 7227 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 29608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26018
/proc/meminfo: memFree=1070256/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=30004 CPUtime=1061.92
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7332 0 0 0 106182 10 0 0 25 0 1 120000 1129634466 30724096 7089 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7501 7089 89 173 0 7326 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 30004

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.02 2/65 26018
/proc/meminfo: memFree=1070128/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=30152 CPUtime=1121.9
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7357 0 0 0 112180 10 0 0 25 0 1 120000 1129634466 30875648 7114 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7538 7114 89 173 0 7363 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 30152

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 1.02 2/65 26018
/proc/meminfo: memFree=1070000/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=30152 CPUtime=1181.87
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7398 0 0 0 118177 10 0 0 25 0 1 120000 1129634466 30875648 7155 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7538 7155 89 173 0 7363 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 30152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.02 1.02 2/65 26018
/proc/meminfo: memFree=1069232/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=30972 CPUtime=1200.07
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7577 0 0 0 119997 10 0 0 25 0 1 100 1129634466 31715328 7334 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7743 7334 89 173 0 7568 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30972

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: 1.06 1.02 1.02 2/65 26018
/proc/meminfo: memFree=1069232/2055920 swapFree=4177928/4192956
[pid=26017] ppid=26015 vsize=30972 CPUtime=1200.07
/proc/26017/stat : 26017 (CirCUs) R 26015 26017 25765 0 -1 4194304 7577 0 0 0 119997 10 0 0 25 0 1 100 1129634466 31715328 7334 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26017/statm: 7743 7334 89 173 0 7568 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.112982
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 30972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7577
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= 848

runsolver used 0.949855 second user time and 2.73558 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-01 09:08:04
IDJOB=1524531
IDBENCH=70646
IDSOLVER=544
FILE ID=node14/1524531-1238569684
PBS_JOBID= 9070512
Free space on /tmp= 65480 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S349436298-004.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524531-1238569684/watcher-1524531-1238569684 -o /tmp/evaluation-result-1524531-1238569684/solver-1524531-1238569684 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524531-1238569684.cnf -t 1200

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

MD5SUM BENCH= 807de0757f2dbadea1e7b17f93f9b484
RANDOM SEED=156684775

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1098968 kB
Buffers:         96496 kB
Cached:         755964 kB
SwapCached:       8964 kB
Active:         217864 kB
Inactive:       645192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098968 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            79836 kB
Committed_AS:  2985904 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-04-01 09:28:06