Trace number 1524346

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
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-1524346-1238462235/watcher-1524346-1238462235 -o /tmp/evaluation-result-1524346-1238462235/solver-1524346-1238462235 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524346-1238462235.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: 0.99 1.00 0.99 3/64 2218
/proc/meminfo: memFree=1281528/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=1312 CPUtime=0
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 1118889540 1343488 137 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 328 137 70 173 0 153 0

[startup+0.0665889 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2218
/proc/meminfo: memFree=1281528/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=1836 CPUtime=0.06
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 286 0 0 0 6 0 0 0 18 0 1 120000 1118889540 1880064 270 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 459 270 90 173 0 284 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1836

[startup+0.101594 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2218
/proc/meminfo: memFree=1281528/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=1968 CPUtime=0.09
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 120000 1118889540 2015232 293 1992294400 134512640 135224549 4294956208 18446744073709551615 134618691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 492 293 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301627 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2218
/proc/meminfo: memFree=1281528/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=2100 CPUtime=0.29
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 120000 1118889540 2150400 333 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 525 333 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701694 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 2218
/proc/meminfo: memFree=1281528/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=2232 CPUtime=0.69
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 400 0 0 0 69 0 0 0 22 0 1 120000 1118889540 2285568 384 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 558 384 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50183 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2219
/proc/meminfo: memFree=1280240/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=2628 CPUtime=1.49
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 484 0 0 0 149 0 0 0 25 0 1 120000 1118889540 2691072 468 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 657 468 90 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.1011 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2219
/proc/meminfo: memFree=1279728/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=3156 CPUtime=3.09
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 595 0 0 0 309 0 0 0 25 0 1 120000 1118889540 3231744 579 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 789 579 90 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30164 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2219
/proc/meminfo: memFree=1278832/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=3964 CPUtime=6.29
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 797 0 0 0 629 0 0 0 25 0 1 120000 1118889540 4059136 781 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 991 781 90 173 0 816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3964

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2219
/proc/meminfo: memFree=1277488/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=5156 CPUtime=12.69
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 1078 0 0 0 1269 0 0 0 25 0 1 120000 1118889540 5279744 1062 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 1289 1062 90 173 0 1114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 2219
/proc/meminfo: memFree=1276016/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=6624 CPUtime=25.48
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 1438 0 0 0 2548 0 0 0 25 0 1 120000 1118889540 6782976 1422 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 1656 1422 90 173 0 1481 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6624

[startup+51.1012 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 2219
/proc/meminfo: memFree=1274672/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=8136 CPUtime=51.08
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 1807 0 0 0 5107 1 0 0 25 0 1 120000 1118889540 8331264 1758 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 2034 1758 90 173 0 1859 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8136

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2219
/proc/meminfo: memFree=1272688/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=10096 CPUtime=102.26
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 2302 0 0 0 10224 2 0 0 25 0 1 120000 1118889540 10338304 2253 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 2524 2253 90 173 0 2349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10096

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1270384/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=12740 CPUtime=162.24
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 2944 0 0 0 16221 3 0 0 25 0 1 120000 1118889540 13045760 2830 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 3185 2830 90 173 0 3010 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12740

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1269296/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=13736 CPUtime=222.21
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 3187 0 0 0 22218 3 0 0 25 0 1 120000 1118889540 14065664 3073 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 3434 3073 90 173 0 3259 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13736

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1267888/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=15388 CPUtime=282.2
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 3541 0 0 0 28216 4 0 0 25 0 1 120000 1118889540 15757312 3427 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 3847 3427 90 173 0 3672 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15388

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1266736/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=16376 CPUtime=342.17
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 3810 0 0 0 34213 4 0 0 25 0 1 120000 1118889540 16769024 3696 1992294400 134512640 135224549 4294956208 18446744073709551615 134595535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 4094 3696 90 173 0 3919 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1265584/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=17388 CPUtime=402.15
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 4093 0 0 0 40210 5 0 0 25 0 1 120000 1118889540 17805312 3979 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 4347 3979 90 173 0 4172 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17388

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1264368/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=18724 CPUtime=462.13
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 4410 0 0 0 46208 5 0 0 25 0 1 120000 1118889540 19173376 4296 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 4681 4296 90 173 0 4506 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18724

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1264112/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=19012 CPUtime=522.11
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 4486 0 0 0 52206 5 0 0 25 0 1 120000 1118889540 19468288 4372 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 4753 4372 90 173 0 4578 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2219
/proc/meminfo: memFree=1262640/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=20692 CPUtime=582.09
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 4866 0 0 0 58203 6 0 0 25 0 1 120000 1118889540 21188608 4752 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 5173 4752 90 173 0 4998 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 20692

[startup+642.303 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2219
/proc/meminfo: memFree=1262512/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=20840 CPUtime=642.07
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 4888 0 0 0 64201 6 0 0 25 0 1 120000 1118889540 21340160 4774 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 5210 4774 90 173 0 5035 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 20840

[startup+702.302 s]
/proc/loadavg: 1.27 1.08 1.02 2/65 2219
/proc/meminfo: memFree=1261744/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=21692 CPUtime=702.05
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5105 0 0 0 70198 7 0 0 25 0 1 120000 1118889540 22212608 4991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 5423 4991 90 173 0 5248 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 21692

[startup+762.306 s]
/proc/loadavg: 1.13 1.08 1.02 2/65 2219
/proc/meminfo: memFree=1260976/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=22864 CPUtime=762.03
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5411 0 0 0 76196 7 0 0 25 0 1 120000 1118889540 23412736 5168 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 5716 5168 90 173 0 5541 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 22864

[startup+822.302 s]
/proc/loadavg: 1.05 1.06 1.02 2/65 2219
/proc/meminfo: memFree=1260592/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=23440 CPUtime=822.01
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5518 0 0 0 82193 8 0 0 25 0 1 120000 1118889540 24002560 5275 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 5860 5275 90 173 0 5685 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 23440

[startup+882.302 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 2219
/proc/meminfo: memFree=1258928/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=25160 CPUtime=881.99
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5920 0 0 0 88191 8 0 0 25 0 1 120000 1118889540 25763840 5677 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6290 5677 90 173 0 6115 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 25160

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 2219
/proc/meminfo: memFree=1258864/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=25160 CPUtime=941.96
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5922 0 0 0 94188 8 0 0 25 0 1 120000 1118889540 25763840 5679 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6290 5679 90 173 0 6115 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 25160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2219
/proc/meminfo: memFree=1258736/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=25352 CPUtime=1001.94
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 5966 0 0 0 100186 8 0 0 25 0 1 120000 1118889540 25960448 5723 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6338 5723 90 173 0 6163 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 25352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2219
/proc/meminfo: memFree=1257328/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=26888 CPUtime=1061.93
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 6315 0 0 0 106184 9 0 0 25 0 1 120000 1118889540 27533312 6072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6722 6072 90 173 0 6547 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 26888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2219
/proc/meminfo: memFree=1256944/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=27292 CPUtime=1121.9
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 6418 0 0 0 112181 9 0 0 25 0 1 120000 1118889540 27947008 6175 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6823 6175 90 173 0 6648 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 27292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2219
/proc/meminfo: memFree=1256816/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=27292 CPUtime=1181.88
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 6445 0 0 0 118179 9 0 0 25 0 1 120000 1118889540 27947008 6202 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6823 6202 90 173 0 6648 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 27292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2219
/proc/meminfo: memFree=1256752/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=27484 CPUtime=1200.08
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 6458 0 0 0 119999 9 0 0 25 0 1 100 1118889540 28143616 6215 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6871 6215 90 173 0 6696 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27484

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 1.00 2/65 2219
/proc/meminfo: memFree=1256752/2055920 swapFree=4178420/4192956
[pid=2218] ppid=2216 vsize=27484 CPUtime=1200.08
/proc/2218/stat : 2218 (CirCUs) R 2216 2218 1542 0 -1 4194304 6458 0 0 0 119999 9 0 0 25 0 1 100 1118889540 28143616 6215 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2218/statm: 6871 6215 90 173 0 6696 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.098984
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 27484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6458
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= 1278

runsolver used 1.00485 second user time and 2.69459 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-31 03:17:15
IDJOB=1524346
IDBENCH=70461
IDSOLVER=544
FILE ID=node15/1524346-1238462235
PBS_JOBID= 9061707
Free space on /tmp= 65428 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524346-1238462235/watcher-1524346-1238462235 -o /tmp/evaluation-result-1524346-1238462235/solver-1524346-1238462235 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524346-1238462235.cnf -t 1200

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=1491013745

node15.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:       1282008 kB
Buffers:         86876 kB
Cached:         588216 kB
SwapCached:       8376 kB
Active:         147864 kB
Inactive:       537212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282008 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            74736 kB
Committed_AS:  2975280 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= 65428 MiB
End job on node15 at 2009-03-31 03:37:17