Trace number 1524543

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S146188995-071.cnf
MD5SUM890aea0df389e5329db583f37e858c1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1524543-1238572733/watcher-1524543-1238572733 -o /tmp/evaluation-result-1524543-1238572733/solver-1524543-1238572733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524543-1238572733.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: 1.76 1.81 1.44 3/70 8162
/proc/meminfo: memFree=1666392/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=1308 CPUtime=0
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1129936584 1339392 159 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 327 159 89 173 0 152 0

[startup+0.0967679 s]
/proc/loadavg: 1.76 1.81 1.44 3/70 8162
/proc/meminfo: memFree=1666392/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=1704 CPUtime=0.09
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 120000 1129936584 1744896 236 1992294400 134512640 135224549 4294956224 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.101767 s]
/proc/loadavg: 1.76 1.81 1.44 3/70 8162
/proc/meminfo: memFree=1666392/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=1704 CPUtime=0.1
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 252 0 0 0 10 0 0 0 18 0 1 120000 1129936584 1744896 236 1992294400 134512640 135224549 4294956224 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301788 s]
/proc/loadavg: 1.76 1.81 1.44 3/70 8162
/proc/meminfo: memFree=1666392/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=1836 CPUtime=0.29
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 283 0 0 0 29 0 0 0 19 0 1 120000 1129936584 1880064 267 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 459 267 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701826 s]
/proc/loadavg: 1.76 1.81 1.44 3/70 8162
/proc/meminfo: memFree=1666392/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=2100 CPUtime=0.69
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 120000 1129936584 2150400 329 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 525 329 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.5019 s]
/proc/loadavg: 1.76 1.81 1.44 2/71 8163
/proc/meminfo: memFree=1665232/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=2496 CPUtime=1.49
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 464 0 0 0 149 0 0 0 25 0 1 120000 1129936584 2555904 448 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 624 448 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10106 s]
/proc/loadavg: 1.76 1.81 1.44 2/71 8163
/proc/meminfo: memFree=1664528/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=3156 CPUtime=3.09
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 627 0 0 0 309 0 0 0 25 0 1 120000 1129936584 3231744 611 1992294400 134512640 135224549 4294956224 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 789 611 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30138 s]
/proc/loadavg: 1.70 1.79 1.44 2/71 8163
/proc/meminfo: memFree=1663512/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=3952 CPUtime=6.29
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 836 0 0 0 629 0 0 0 25 0 1 120000 1129936584 4046848 820 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 988 820 89 173 0 813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3952

[startup+12.702 s]
/proc/loadavg: 1.64 1.78 1.44 2/71 8163
/proc/meminfo: memFree=1662048/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=5672 CPUtime=12.68
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 1232 0 0 0 1268 0 0 0 25 0 1 120000 1129936584 5808128 1216 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 1418 1216 89 173 0 1243 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5672

[startup+25.5013 s]
/proc/loadavg: 1.50 1.74 1.43 2/71 8163
/proc/meminfo: memFree=1660064/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=7384 CPUtime=25.48
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 1685 0 0 0 2547 1 0 0 25 0 1 120000 1129936584 7561216 1636 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 1846 1636 89 173 0 1671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7384

[startup+51.1018 s]
/proc/loadavg: 1.33 1.68 1.42 2/71 8163
/proc/meminfo: memFree=1658144/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=9236 CPUtime=51.08
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 2163 0 0 0 5106 2 0 0 25 0 1 120000 1129936584 9457664 2114 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 2309 2114 89 173 0 2134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9236

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.39 2/71 8163
/proc/meminfo: memFree=1655648/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=11760 CPUtime=102.27
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 2789 0 0 0 10224 3 0 0 25 0 1 120000 1129936584 12042240 2740 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 2940 2740 89 173 0 2765 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11760

[startup+162.302 s]
/proc/loadavg: 1.05 1.47 1.36 2/71 8169
/proc/meminfo: memFree=1653600/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=14008 CPUtime=162.24
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 3370 0 0 0 16220 4 0 0 25 0 1 120000 1129936584 14344192 3256 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 3502 3256 89 173 0 3327 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14008

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/71 8169
/proc/meminfo: memFree=1650912/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=16708 CPUtime=222.22
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 4024 0 0 0 22217 5 0 0 25 0 1 120000 1129936584 17108992 3910 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 4177 3910 89 173 0 4002 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16708

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/71 8169
/proc/meminfo: memFree=1649568/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=18040 CPUtime=282.22
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 4355 0 0 0 28216 6 0 0 25 0 1 120000 1129936584 18472960 4241 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 4510 4241 89 173 0 4335 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18040

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/71 8169
/proc/meminfo: memFree=1647968/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=19624 CPUtime=342.19
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 4756 0 0 0 34213 6 0 0 25 0 1 120000 1129936584 20094976 4642 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 4906 4642 89 173 0 4731 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19624

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/71 8169
/proc/meminfo: memFree=1646496/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=21144 CPUtime=402.18
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 5148 0 0 0 40211 7 0 0 25 0 1 120000 1129936584 21651456 5034 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 5286 5034 89 173 0 5111 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21144

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/71 8169
/proc/meminfo: memFree=1646304/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=21276 CPUtime=462.16
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 5163 0 0 0 46209 7 0 0 25 0 1 120000 1129936584 21786624 5049 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 5319 5049 89 173 0 5144 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21276

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/71 8169
/proc/meminfo: memFree=1644320/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=23660 CPUtime=522.16
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 5783 0 0 0 52207 9 0 0 25 0 1 120000 1129936584 24227840 5540 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 5915 5540 89 173 0 5740 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23660

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/71 8169
/proc/meminfo: memFree=1644192/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=23816 CPUtime=582.14
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 5816 0 0 0 58205 9 0 0 25 0 1 120000 1129936584 24387584 5573 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 5954 5573 89 173 0 5779 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23816

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/71 8169
/proc/meminfo: memFree=1642464/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=25540 CPUtime=642.12
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 6258 0 0 0 64203 9 0 0 25 0 1 120000 1129936584 26152960 6015 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 6385 6015 89 173 0 6210 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25540

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/71 8169
/proc/meminfo: memFree=1642336/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=25696 CPUtime=702.11
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 6279 0 0 0 70201 10 0 0 25 0 1 120000 1129936584 26312704 6036 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 6424 6036 89 173 0 6249 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25696

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/71 8169
/proc/meminfo: memFree=1639840/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=28148 CPUtime=762.1
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 6904 0 0 0 76199 11 0 0 25 0 1 120000 1129936584 28823552 6661 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7037 6661 89 173 0 6862 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28148

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/71 8169
/proc/meminfo: memFree=1639840/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=28148 CPUtime=822.08
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 6912 0 0 0 82197 11 0 0 25 0 1 120000 1129936584 28823552 6669 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7037 6669 89 173 0 6862 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 28148

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/71 8169
/proc/meminfo: memFree=1639584/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=28528 CPUtime=882.06
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 6969 0 0 0 88195 11 0 0 25 0 1 120000 1129936584 29212672 6726 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7132 6726 89 173 0 6957 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 28528

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/71 8169
/proc/meminfo: memFree=1637280/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=30816 CPUtime=942.05
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 7537 0 0 0 94193 12 0 0 25 0 1 120000 1129936584 31555584 7294 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7704 7294 89 173 0 7529 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/71 8169
/proc/meminfo: memFree=1637152/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=30992 CPUtime=1002.03
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 7568 0 0 0 100191 12 0 0 25 0 1 120000 1129936584 31735808 7325 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7748 7325 89 173 0 7573 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 30992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/71 8169
/proc/meminfo: memFree=1637152/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=30992 CPUtime=1062.01
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 7584 0 0 0 106189 12 0 0 25 0 1 120000 1129936584 31735808 7341 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 7748 7341 89 173 0 7573 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 30992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 8169
/proc/meminfo: memFree=1634464/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=33844 CPUtime=1122
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 8262 0 0 0 112187 13 0 0 25 0 1 120000 1129936584 34656256 8019 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 8461 8019 89 173 0 8286 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 33844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 8169
/proc/meminfo: memFree=1634464/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=33844 CPUtime=1181.99
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 8262 0 0 0 118185 14 0 0 25 0 1 120000 1129936584 34656256 8019 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 8461 8019 89 173 0 8286 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 33844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 8169
/proc/meminfo: memFree=1634464/2055920 swapFree=4173176/4192956
[pid=8162] ppid=8160 vsize=33844 CPUtime=1200.09
/proc/8162/stat : 8162 (CirCUs) R 8160 8162 8125 0 -1 4194304 8262 0 0 0 119995 14 0 0 25 0 1 100 1129936584 34656256 8019 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8162/statm: 8461 8019 89 173 0 8286 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33844

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): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.150977
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 33844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8262
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= 1175

runsolver used 1.24581 second user time and 3.13052 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 09:58:53
IDJOB=1524543
IDBENCH=70658
IDSOLVER=544
FILE ID=node36/1524543-1238572733
PBS_JOBID= 9062198
Free space on /tmp= 66412 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S146188995-071.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524543-1238572733/watcher-1524543-1238572733 -o /tmp/evaluation-result-1524543-1238572733/solver-1524543-1238572733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524543-1238572733.cnf -t 1200

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

MD5SUM BENCH= 890aea0df389e5329db583f37e858c1b
RANDOM SEED=596541799

node36.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		: 3000.214
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		: 3000.214
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:       1666808 kB
Buffers:         79224 kB
Cached:         225108 kB
SwapCached:       9148 kB
Active:         188628 kB
Inactive:       126216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666808 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            59520 kB
Committed_AS:  3155320 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 10:18:56