Trace number 1524387

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.04	c Eliminate time :       0.03

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-1524387-1238476487/watcher-1524387-1238476487 -o /tmp/evaluation-result-1524387-1238476487/solver-1524387-1238476487 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524387-1238476487.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: 0.91 0.97 0.99 3/64 3060
/proc/meminfo: memFree=1318552/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=1312 CPUtime=0
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 1120315403 1343488 137 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 361 138 70 173 0 186 0

[startup+0.082875 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3060
/proc/meminfo: memFree=1318552/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=1836 CPUtime=0.08
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 296 0 0 0 8 0 0 0 18 0 1 120000 1120315403 1880064 280 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 459 280 90 173 0 284 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1836

[startup+0.101877 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3060
/proc/meminfo: memFree=1318552/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=1968 CPUtime=0.09
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 120000 1120315403 2015232 294 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 492 294 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.3019 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3060
/proc/meminfo: memFree=1318552/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=2100 CPUtime=0.29
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 352 0 0 0 29 0 0 0 19 0 1 120000 1120315403 2150400 336 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 525 336 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701947 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3060
/proc/meminfo: memFree=1318552/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=2232 CPUtime=0.69
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 402 0 0 0 69 0 0 0 22 0 1 120000 1120315403 2285568 386 1992294400 134512640 135224549 4294956208 18446744073709551615 134633335 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 558 386 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50104 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1317200/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=2760 CPUtime=1.49
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 120000 1120315403 2826240 488 1992294400 134512640 135224549 4294956208 18446744073709551615 134618974 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 690 488 90 173 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10122 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1316624/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=3288 CPUtime=3.09
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 646 0 0 0 309 0 0 0 25 0 1 120000 1120315403 3366912 630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 822 630 90 173 0 647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3288

[startup+6.3016 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1315536/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=4236 CPUtime=6.29
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 867 0 0 0 629 0 0 0 25 0 1 120000 1120315403 4337664 851 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 1059 851 90 173 0 884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1314320/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=5296 CPUtime=12.69
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 1140 0 0 0 1269 0 0 0 25 0 1 120000 1120315403 5423104 1124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 1324 1124 90 173 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5296

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1312912/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=6700 CPUtime=25.49
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 1451 0 0 0 2548 1 0 0 25 0 1 120000 1120315403 6860800 1435 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 1675 1435 90 173 0 1500 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6700

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1311056/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=8716 CPUtime=51.08
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 1962 0 0 0 5107 1 0 0 25 0 1 120000 1120315403 8925184 1913 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 2179 1913 90 173 0 2004 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8716

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1308816/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=10984 CPUtime=102.27
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 2508 0 0 0 10225 2 0 0 25 0 1 120000 1120315403 11247616 2459 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 2746 2459 90 173 0 2571 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10984

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1307216/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=12872 CPUtime=162.24
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 2966 0 0 0 16222 2 0 0 25 0 1 120000 1120315403 13180928 2852 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 3218 2852 90 173 0 3043 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12872

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1305872/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=14444 CPUtime=222.23
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 3300 0 0 0 22220 3 0 0 25 0 1 120000 1120315403 14790656 3186 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 3611 3186 90 173 0 3436 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14444

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1304976/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=15264 CPUtime=282.22
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 3526 0 0 0 28218 4 0 0 25 0 1 120000 1120315403 15630336 3412 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 3816 3412 90 173 0 3641 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15264

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1303760/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=16632 CPUtime=342.2
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 3822 0 0 0 34216 4 0 0 25 0 1 120000 1120315403 17031168 3708 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 4158 3708 90 173 0 3983 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16632

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1302800/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=17424 CPUtime=402.18
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 4071 0 0 0 40214 4 0 0 25 0 1 120000 1120315403 17842176 3957 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 4356 3957 90 173 0 4181 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17424

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1301328/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=19012 CPUtime=462.17
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 4438 0 0 0 46212 5 0 0 25 0 1 120000 1120315403 19468288 4324 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 4753 4324 90 173 0 4578 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19012

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1301200/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=19156 CPUtime=522.15
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 4482 0 0 0 52210 5 0 0 25 0 1 120000 1120315403 19615744 4368 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 4789 4368 90 173 0 4614 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19156

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1299792/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=20652 CPUtime=582.13
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 4823 0 0 0 58208 5 0 0 25 0 1 120000 1120315403 21147648 4709 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 5163 4709 90 173 0 4988 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 20652

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1299344/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=21168 CPUtime=642.12
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 4925 0 0 0 64207 5 0 0 25 0 1 120000 1120315403 21676032 4811 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 5292 4811 90 173 0 5117 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21168

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1297936/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=23000 CPUtime=702.1
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 5390 0 0 0 70204 6 0 0 25 0 1 120000 1120315403 23552000 5147 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 5750 5147 90 173 0 5575 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23000

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1297872/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=23132 CPUtime=762.09
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 5411 0 0 0 76203 6 0 0 25 0 1 120000 1120315403 23687168 5168 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 5783 5168 90 173 0 5608 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23132

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1297360/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=23708 CPUtime=822.07
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 5532 0 0 0 82200 7 0 0 25 0 1 120000 1120315403 24276992 5289 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 5927 5289 90 173 0 5752 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23708

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1295952/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=25076 CPUtime=882.05
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 5876 0 0 0 88198 7 0 0 25 0 1 120000 1120315403 25677824 5633 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6269 5633 90 173 0 6094 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 25076

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1296016/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=25268 CPUtime=942.04
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 5907 0 0 0 94197 7 0 0 25 0 1 120000 1120315403 25874432 5664 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6317 5664 90 173 0 6142 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1295504/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=25716 CPUtime=1002.02
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 6016 0 0 0 100195 7 0 0 25 0 1 120000 1120315403 26333184 5773 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6429 5773 90 173 0 6254 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 25716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1294032/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=27288 CPUtime=1062
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 6380 0 0 0 106193 7 0 0 25 0 1 120000 1120315403 27942912 6137 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6822 6137 90 173 0 6647 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 27288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1293904/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=27440 CPUtime=1121.98
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 6407 0 0 0 112191 7 0 0 25 0 1 120000 1120315403 28098560 6164 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6860 6164 90 173 0 6685 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 27440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1293712/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=27632 CPUtime=1181.98
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 6453 0 0 0 118190 8 0 0 25 0 1 120000 1120315403 28295168 6210 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6908 6210 90 173 0 6733 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3061
/proc/meminfo: memFree=1293520/2055924 swapFree=4176792/4192956
[pid=3060] ppid=3058 vsize=27888 CPUtime=1200.07
/proc/3060/stat : 3060 (CirCUs) R 3058 3060 2710 0 -1 4194304 6496 0 0 0 119999 8 0 0 25 0 1 100 1120315403 28557312 6253 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3060/statm: 6972 6253 90 173 0 6797 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27888

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.087986
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 27888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6496
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= 1879

runsolver used 0.964853 second user time and 2.43463 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 07:14:47
IDJOB=1524387
IDBENCH=70502
IDSOLVER=544
FILE ID=node6/1524387-1238476487
PBS_JOBID= 9061769
Free space on /tmp= 66340 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524387-1238476487/watcher-1524387-1238476487 -o /tmp/evaluation-result-1524387-1238476487/solver-1524387-1238476487 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524387-1238476487.cnf -t 1200

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=1977346899

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1319032 kB
Buffers:        110976 kB
Cached:         517408 kB
SwapCached:       9932 kB
Active:         173320 kB
Inactive:       468576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1319032 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            81016 kB
Committed_AS:  2898632 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-31 07:34:49