Trace number 1524627

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
MD5SUM53069fa4d3b9f0f792df2e9bdae5662b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1524627-1238598448/watcher-1524627-1238598448 -o /tmp/evaluation-result-1524627-1238598448/solver-1524627-1238598448 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524627-1238598448.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: 1.08 1.02 1.01 2/64 19003
/proc/meminfo: memFree=1383096/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=1308 CPUtime=0
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 120000 1132510479 1339392 145 1992294400 134512640 135224549 4294956224 18446744073709551615 134618928 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 327 145 89 173 0 152 0

[startup+0.0355829 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 19003
/proc/meminfo: memFree=1383096/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=1440 CPUtime=0.03
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 194 0 0 0 3 0 0 0 18 0 1 120000 1132510479 1474560 178 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 360 178 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101589 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 19003
/proc/meminfo: memFree=1383096/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=1572 CPUtime=0.09
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 222 0 0 0 9 0 0 0 18 0 1 120000 1132510479 1609728 206 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 393 206 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301611 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 19003
/proc/meminfo: memFree=1383096/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=1704 CPUtime=0.29
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 120000 1132510479 1744896 256 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 426 256 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701658 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 19003
/proc/meminfo: memFree=1383096/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=1968 CPUtime=0.69
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 330 0 0 0 69 0 0 0 22 0 1 120000 1132510479 2015232 314 1992294400 134512640 135224549 4294956224 18446744073709551615 134630863 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 492 314 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50175 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 19004
/proc/meminfo: memFree=1382000/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=2364 CPUtime=1.49
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 411 0 0 0 149 0 0 0 25 0 1 120000 1132510479 2420736 395 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19003/statm: 591 395 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10112 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 19004
/proc/meminfo: memFree=1381360/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=2892 CPUtime=3.09
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 564 0 0 0 309 0 0 0 25 0 1 120000 1132510479 2961408 548 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 723 548 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30149 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19004
/proc/meminfo: memFree=1380472/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=3824 CPUtime=6.28
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 786 0 0 0 628 0 0 0 25 0 1 120000 1132510479 3915776 770 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 956 770 89 173 0 781 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3824

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19004
/proc/meminfo: memFree=1379136/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=5012 CPUtime=12.68
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 1062 0 0 0 1268 0 0 0 25 0 1 120000 1132510479 5132288 1046 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 1253 1046 89 173 0 1078 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5012

[startup+25.5017 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19004
/proc/meminfo: memFree=1377856/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=6468 CPUtime=25.47
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 1441 0 0 0 2547 0 0 0 25 0 1 120000 1132510479 6623232 1392 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 1617 1392 89 173 0 1442 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6468

[startup+51.1017 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 19004
/proc/meminfo: memFree=1376192/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=8332 CPUtime=51.07
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 1898 0 0 0 5106 1 0 0 25 0 1 120000 1132510479 8531968 1849 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 2083 1849 89 173 0 1908 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8332

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19004
/proc/meminfo: memFree=1374080/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=10332 CPUtime=102.25
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 2405 0 0 0 10224 1 0 0 25 0 1 120000 1132510479 10579968 2356 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 2583 2356 89 173 0 2408 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1372160/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=12316 CPUtime=162.24
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 2931 0 0 0 16222 2 0 0 25 0 1 120000 1132510479 12611584 2817 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 3079 2817 89 173 0 2904 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12316

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1370816/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=13756 CPUtime=222.22
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 3281 0 0 0 22220 2 0 0 25 0 1 120000 1132510479 14086144 3167 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 3439 3167 89 173 0 3264 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13756

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1369280/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=15292 CPUtime=282.2
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 3675 0 0 0 28217 3 0 0 25 0 1 120000 1132510479 15659008 3561 1992294400 134512640 135224549 4294956224 18446744073709551615 134595304 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 3823 3561 89 173 0 3648 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15292

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1368384/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=16216 CPUtime=342.18
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 3883 0 0 0 34214 4 0 0 25 0 1 120000 1132510479 16605184 3769 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 4054 3769 89 173 0 3879 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1367424/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=17112 CPUtime=402.16
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 4106 0 0 0 40212 4 0 0 25 0 1 120000 1132510479 17522688 3992 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 4278 3992 89 173 0 4103 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 17112

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1365888/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=18780 CPUtime=462.15
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 4502 0 0 0 46210 5 0 0 25 0 1 120000 1132510479 19230720 4388 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 4695 4388 89 173 0 4520 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18780

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1365440/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=19236 CPUtime=522.13
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 4632 0 0 0 52208 5 0 0 25 0 1 120000 1132510479 19697664 4518 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 4809 4518 89 173 0 4634 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19236

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1364288/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=20872 CPUtime=582.11
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 5024 0 0 0 58206 5 0 0 25 0 1 120000 1132510479 21372928 4781 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 5218 4781 89 173 0 5043 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 20872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1363712/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=21600 CPUtime=642.1
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 5209 0 0 0 64204 6 0 0 25 0 1 120000 1132510479 22118400 4966 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 5400 4966 89 173 0 5225 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21600

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1362432/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=22884 CPUtime=702.07
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 5488 0 0 0 70201 6 0 0 25 0 1 120000 1132510479 23433216 5245 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 5721 5245 89 173 0 5546 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 22884

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1362176/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=23236 CPUtime=762.06
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 5561 0 0 0 76199 7 0 0 25 0 1 120000 1132510479 23793664 5318 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 5809 5318 89 173 0 5634 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 23236

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1360384/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=25108 CPUtime=822.03
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6017 0 0 0 82196 7 0 0 25 0 1 120000 1132510479 25710592 5774 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6277 5774 89 173 0 6102 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 25108

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1360128/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=25504 CPUtime=882.02
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6086 0 0 0 88194 8 0 0 25 0 1 120000 1132510479 26116096 5843 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6376 5843 89 173 0 6201 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 25504

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1359936/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=25760 CPUtime=942
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6153 0 0 0 94192 8 0 0 25 0 1 120000 1132510479 26378240 5910 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6440 5910 89 173 0 6265 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 25760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1358016/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=27564 CPUtime=1001.98
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6606 0 0 0 100190 8 0 0 25 0 1 120000 1132510479 28225536 6363 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6891 6363 89 173 0 6716 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 27564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1358016/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=27704 CPUtime=1061.96
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6623 0 0 0 106188 8 0 0 25 0 1 120000 1132510479 28368896 6380 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6926 6380 89 173 0 6751 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 27704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1357952/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=27704 CPUtime=1121.95
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 6645 0 0 0 112186 9 0 0 25 0 1 120000 1132510479 28368896 6402 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 6926 6402 89 173 0 6751 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 27704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1355904/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=29784 CPUtime=1181.93
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 7156 0 0 0 118184 9 0 0 25 0 1 120000 1132510479 30498816 6913 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 7446 6913 89 173 0 7271 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 29784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1355520/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=30248 CPUtime=1200.02
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 7247 0 0 0 119993 9 0 0 25 0 1 100 1132510479 30973952 7004 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 7562 7004 89 173 0 7387 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30248

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19004
/proc/meminfo: memFree=1355520/2055920 swapFree=4171920/4192956
[pid=19003] ppid=19001 vsize=30248 CPUtime=1200.02
/proc/19003/stat : 19003 (CirCUs) R 19001 19003 18167 0 -1 4194304 7247 0 0 0 119993 9 0 0 25 0 1 100 1132510479 30973952 7004 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19003/statm: 7562 7004 89 173 0 7387 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.103984
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 30248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7247
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= 2157

runsolver used 1.10383 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-01 17:07:28
IDJOB=1524627
IDBENCH=70742
IDSOLVER=544
FILE ID=node28/1524627-1238598448
PBS_JOBID= 9062234
Free space on /tmp= 66300 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524627-1238598448/watcher-1524627-1238598448 -o /tmp/evaluation-result-1524627-1238598448/solver-1524627-1238598448 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524627-1238598448.cnf -t 1200

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

MD5SUM BENCH= 53069fa4d3b9f0f792df2e9bdae5662b
RANDOM SEED=182104477

node28.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		: 3000.212
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		: 3000.212
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:       1383512 kB
Buffers:        113952 kB
Cached:         440048 kB
SwapCached:      14208 kB
Active:         218412 kB
Inactive:       356092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383512 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          17860 kB
Slab:            83652 kB
Committed_AS:  3004008 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node28 at 2009-04-01 17:27:30