Trace number 1524577

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
MD5SUMed6fcf5f29f5b190db98674f0404abc2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1524577-1238582106/watcher-1524577-1238582106 -o /tmp/evaluation-result-1524577-1238582106/solver-1524577-1238582106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524577-1238582106.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: 1.83 1.93 1.72 3/64 18236
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=1308 CPUtime=0
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1130875564 1339392 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 327 149 89 173 0 152 0

[startup+0.027886 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 18236
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=1440 CPUtime=0.02
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 189 0 0 0 2 0 0 0 18 0 1 120000 1130875564 1474560 173 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 360 173 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.1019 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 18236
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=1572 CPUtime=0.1
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 229 0 0 0 10 0 0 0 18 0 1 120000 1130875564 1609728 213 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 393 213 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.30194 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 18236
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=1704 CPUtime=0.3
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 269 0 0 0 30 0 0 0 19 0 1 120000 1130875564 1744896 253 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 426 253 89 173 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1704

[startup+0.702019 s]
/proc/loadavg: 1.83 1.93 1.72 3/64 18236
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=1968 CPUtime=0.7
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 336 0 0 0 70 0 0 0 23 0 1 120000 1130875564 2015232 320 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 492 320 89 173 0 317 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1968

[startup+1.50118 s]
/proc/loadavg: 1.83 1.93 1.72 2/65 18237
/proc/meminfo: memFree=1490576/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=2232 CPUtime=1.49
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 120000 1130875564 2285568 385 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 558 385 89 173 0 383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2232

[startup+3.1015 s]
/proc/loadavg: 1.83 1.93 1.72 2/65 18237
/proc/meminfo: memFree=1490064/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=2808 CPUtime=3.09
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 548 0 0 0 309 0 0 0 25 0 1 120000 1130875564 2875392 532 1992294400 134512640 135224549 4294956208 18446744073709551615 134595601 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 702 532 89 173 0 527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30114 s]
/proc/loadavg: 1.77 1.92 1.72 2/65 18237
/proc/meminfo: memFree=1489104/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=3600 CPUtime=6.29
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 732 0 0 0 629 0 0 0 25 0 1 120000 1130875564 3686400 716 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 900 716 89 173 0 725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.7014 s]
/proc/loadavg: 1.71 1.90 1.71 2/65 18237
/proc/meminfo: memFree=1487952/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=4804 CPUtime=12.69
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 1024 0 0 0 1269 0 0 0 25 0 1 120000 1130875564 4919296 1008 1992294400 134512640 135224549 4294956208 18446744073709551615 134619374 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 1201 1008 89 173 0 1026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4804

[startup+25.502 s]
/proc/loadavg: 1.63 1.87 1.71 2/65 18237
/proc/meminfo: memFree=1486608/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=5860 CPUtime=25.48
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 1297 0 0 0 2547 1 0 0 25 0 1 120000 1130875564 6000640 1281 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 1465 1281 89 173 0 1290 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5860

[startup+51.1011 s]
/proc/loadavg: 1.41 1.80 1.69 2/65 18237
/proc/meminfo: memFree=1484752/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=7876 CPUtime=51.07
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 1809 0 0 0 5105 2 0 0 25 0 1 120000 1130875564 8065024 1760 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 1969 1760 89 173 0 1794 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7876

[startup+102.305 s]
/proc/loadavg: 1.24 1.69 1.65 2/65 18237
/proc/meminfo: memFree=1482512/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=10192 CPUtime=102.25
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 2353 0 0 0 10223 2 0 0 25 0 1 120000 1130875564 10436608 2304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 2548 2304 89 173 0 2373 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10192

[startup+162.301 s]
/proc/loadavg: 1.14 1.58 1.62 2/65 18237
/proc/meminfo: memFree=1480528/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=12416 CPUtime=162.23
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 2908 0 0 0 16220 3 0 0 25 0 1 120000 1130875564 12713984 2794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 3104 2794 89 173 0 2929 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12416

[startup+222.301 s]
/proc/loadavg: 1.10 1.48 1.58 2/65 18237
/proc/meminfo: memFree=1478672/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=14332 CPUtime=222.21
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 3358 0 0 0 22217 4 0 0 25 0 1 120000 1130875564 14675968 3244 1992294400 134512640 135224549 4294956208 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 3583 3244 89 173 0 3408 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14332

[startup+282.301 s]
/proc/loadavg: 1.08 1.41 1.54 2/65 18237
/proc/meminfo: memFree=1477392/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=15764 CPUtime=282.18
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 3696 0 0 0 28214 4 0 0 25 0 1 120000 1130875564 16142336 3582 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 3941 3582 89 173 0 3766 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15764

[startup+342.301 s]
/proc/loadavg: 1.07 1.35 1.52 2/65 18237
/proc/meminfo: memFree=1476112/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=17084 CPUtime=342.16
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 4011 0 0 0 34212 4 0 0 25 0 1 120000 1130875564 17494016 3897 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 4271 3897 89 173 0 4096 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17084

[startup+402.302 s]
/proc/loadavg: 1.06 1.29 1.49 2/65 18237
/proc/meminfo: memFree=1474704/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=18276 CPUtime=402.14
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 4363 0 0 0 40209 5 0 0 25 0 1 120000 1130875564 18714624 4249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 4569 4249 89 173 0 4394 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18276

[startup+462.301 s]
/proc/loadavg: 1.06 1.25 1.46 2/65 18237
/proc/meminfo: memFree=1474000/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=19168 CPUtime=462.11
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 4565 0 0 0 46206 5 0 0 25 0 1 120000 1130875564 19628032 4451 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 4792 4451 89 173 0 4617 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 19168

[startup+522.302 s]
/proc/loadavg: 1.13 1.23 1.44 2/65 18237
/proc/meminfo: memFree=1473104/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=20748 CPUtime=522.1
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 4907 0 0 0 52204 6 0 0 25 0 1 120000 1130875564 21245952 4664 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 5187 4664 89 173 0 5012 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 20748

[startup+582.302 s]
/proc/loadavg: 1.08 1.20 1.41 2/65 18237
/proc/meminfo: memFree=1471376/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=22408 CPUtime=582.07
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 5331 0 0 0 58201 6 0 0 25 0 1 120000 1130875564 22945792 5088 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 5602 5088 89 173 0 5427 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 22408

[startup+642.302 s]
/proc/loadavg: 1.03 1.16 1.38 2/65 18237
/proc/meminfo: memFree=1471312/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=22408 CPUtime=642.05
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 5340 0 0 0 64199 6 0 0 25 0 1 120000 1130875564 22945792 5097 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 5602 5097 89 173 0 5427 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22408

[startup+702.302 s]
/proc/loadavg: 1.01 1.13 1.35 2/65 18239
/proc/meminfo: memFree=1469328/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=24736 CPUtime=702.03
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 5834 0 0 0 70196 7 0 0 25 0 1 120000 1130875564 25329664 5591 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 6184 5591 89 173 0 6009 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 24736

[startup+762.306 s]
/proc/loadavg: 1.00 1.11 1.33 2/65 18239
/proc/meminfo: memFree=1469328/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=24736 CPUtime=762
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 5835 0 0 0 76193 7 0 0 25 0 1 120000 1130875564 25329664 5592 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 6184 5592 89 173 0 6009 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 24736

[startup+822.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/65 18239
/proc/meminfo: memFree=1468560/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=25288 CPUtime=821.98
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6036 0 0 0 82191 7 0 0 25 0 1 120000 1130875564 25894912 5793 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 6322 5793 89 173 0 6147 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 25288

[startup+882.302 s]
/proc/loadavg: 1.00 1.07 1.28 2/65 18239
/proc/meminfo: memFree=1467280/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=26580 CPUtime=881.95
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6338 0 0 0 88188 7 0 0 25 0 1 120000 1130875564 27217920 6095 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 6645 6095 89 173 0 6470 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 26580

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 18239
/proc/meminfo: memFree=1467152/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=26776 CPUtime=941.93
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6369 0 0 0 94186 7 0 0 25 0 1 120000 1130875564 27418624 6126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 6694 6126 89 173 0 6519 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 26776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.25 2/65 18239
/proc/meminfo: memFree=1465872/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=28188 CPUtime=1001.91
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6700 0 0 0 100183 8 0 0 25 0 1 120000 1130875564 28864512 6457 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7047 6457 89 173 0 6872 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 28188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 18239
/proc/meminfo: memFree=1464848/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=29264 CPUtime=1061.89
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6949 0 0 0 106181 8 0 0 25 0 1 120000 1130875564 29966336 6706 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7316 6706 89 173 0 7141 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 29264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 18239
/proc/meminfo: memFree=1464848/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=29264 CPUtime=1121.86
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6954 0 0 0 112178 8 0 0 25 0 1 120000 1130875564 29966336 6711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595604 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7316 6711 89 173 0 7141 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 29264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 18239
/proc/meminfo: memFree=1464784/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=29264 CPUtime=1181.84
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 6965 0 0 0 118176 8 0 0 25 0 1 120000 1130875564 29966336 6722 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7316 6722 89 173 0 7141 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 29264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 18239
/proc/meminfo: memFree=1464464/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=29528 CPUtime=1200.04
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 7039 0 0 0 119996 8 0 0 25 0 1 100 1130875564 30236672 6796 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7382 6796 89 173 0 7207 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29528

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 18239
/proc/meminfo: memFree=1464464/2055920 swapFree=4175828/4192956
[pid=18236] ppid=18234 vsize=29528 CPUtime=1200.04
/proc/18236/stat : 18236 (CirCUs) R 18234 18236 17694 0 -1 4194304 7039 0 0 0 119996 8 0 0 25 0 1 100 1130875564 30236672 6796 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18236/statm: 7382 6796 89 173 0 7207 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.091986
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 29528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7039
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= 2725

runsolver used 0.945856 second user time and 2.70559 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 12:35:06
IDJOB=1524577
IDBENCH=70692
IDSOLVER=544
FILE ID=node33/1524577-1238582106
PBS_JOBID= 9062195
Free space on /tmp= 66132 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524577-1238582106/watcher-1524577-1238582106 -o /tmp/evaluation-result-1524577-1238582106/solver-1524577-1238582106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524577-1238582106.cnf -t 1200

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

MD5SUM BENCH= ed6fcf5f29f5b190db98674f0404abc2
RANDOM SEED=427281861

node33.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		: 3000.266
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		: 3000.266
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:       1492088 kB
Buffers:         89464 kB
Cached:         380444 kB
SwapCached:      10920 kB
Active:         278900 kB
Inactive:       203508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492088 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            67436 kB
Committed_AS:  3194516 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-04-01 12:55:08