Trace number 1524476

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1524476-1238530921/watcher-1524476-1238530921 -o /tmp/evaluation-result-1524476-1238530921/solver-1524476-1238530921 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524476-1238530921.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 0.98 0.99 3/64 13053
/proc/meminfo: memFree=1540984/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=1308 CPUtime=0
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1125753899 1339392 152 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 327 152 89 173 0 152 0

[startup+0.0676371 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13053
/proc/meminfo: memFree=1540984/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=1572 CPUtime=0.06
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 232 0 0 0 6 0 0 0 18 0 1 120000 1125753899 1609728 216 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1572

[startup+0.101639 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13053
/proc/meminfo: memFree=1540984/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=1572 CPUtime=0.1
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 239 0 0 0 10 0 0 0 18 0 1 120000 1125753899 1609728 223 1992294400 134512640 135224549 4294956208 18446744073709551615 134618778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 393 223 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301656 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13053
/proc/meminfo: memFree=1540984/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=1704 CPUtime=0.3
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 270 0 0 0 30 0 0 0 19 0 1 120000 1125753899 1744896 254 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 426 254 89 173 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1704

[startup+0.701691 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13053
/proc/meminfo: memFree=1540984/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=1968 CPUtime=0.7
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 320 0 0 0 70 0 0 0 22 0 1 120000 1125753899 2015232 304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 492 304 89 173 0 317 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1968

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1539952/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=2364 CPUtime=1.49
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 423 0 0 0 149 0 0 0 25 0 1 120000 1125753899 2420736 407 1992294400 134512640 135224549 4294956208 18446744073709551615 134618691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 591 407 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1539312/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=2936 CPUtime=3.09
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 566 0 0 0 309 0 0 0 25 0 1 120000 1125753899 3006464 550 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 734 550 89 173 0 559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2936

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1538224/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=3864 CPUtime=6.29
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 785 0 0 0 629 0 0 0 25 0 1 120000 1125753899 3956736 769 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 966 769 89 173 0 791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.7027 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1537072/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=5052 CPUtime=12.69
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 1084 0 0 0 1269 0 0 0 25 0 1 120000 1125753899 5173248 1068 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 1263 1068 89 173 0 1088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5052

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1535664/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=6108 CPUtime=25.48
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 1364 0 0 0 2548 0 0 0 25 0 1 120000 1125753899 6254592 1348 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 1527 1348 89 173 0 1352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6108

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1533680/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=8356 CPUtime=51.08
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 1915 0 0 0 5107 1 0 0 25 0 1 120000 1125753899 8556544 1866 1992294400 134512640 135224549 4294956208 18446744073709551615 134631392 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 2089 1866 89 173 0 1914 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8356

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1531184/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=10644 CPUtime=102.27
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 2496 0 0 0 10225 2 0 0 25 0 1 120000 1125753899 10899456 2447 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 2661 2447 89 173 0 2486 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10644

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1529264/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=12748 CPUtime=162.25
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 3034 0 0 0 16222 3 0 0 25 0 1 120000 1125753899 13053952 2920 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 3187 2920 89 173 0 3012 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12748

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1528112/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=13808 CPUtime=222.24
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 3310 0 0 0 22220 4 0 0 25 0 1 120000 1125753899 14139392 3196 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 3452 3196 89 173 0 3277 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1526640/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=15452 CPUtime=282.23
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 3683 0 0 0 28218 5 0 0 25 0 1 120000 1125753899 15822848 3569 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 3863 3569 89 173 0 3688 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 15452

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1525552/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=16396 CPUtime=342.21
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 3935 0 0 0 34215 6 0 0 25 0 1 120000 1125753899 16789504 3821 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 4099 3821 89 173 0 3924 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1524080/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=17912 CPUtime=402.19
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 4296 0 0 0 40213 6 0 0 25 0 1 120000 1125753899 18341888 4182 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 4478 4182 89 173 0 4303 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17912

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1522672/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=19340 CPUtime=462.18
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 4662 0 0 0 46212 6 0 0 25 0 1 120000 1125753899 19804160 4548 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 4835 4548 89 173 0 4660 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19340

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1522416/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=19672 CPUtime=522.17
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 4724 0 0 0 52210 7 0 0 25 0 1 120000 1125753899 20144128 4610 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 4918 4610 89 173 0 4743 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 19672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1520944/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=21640 CPUtime=582.15
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 5221 0 0 0 58208 7 0 0 25 0 1 120000 1125753899 22159360 4978 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 5410 4978 89 173 0 5235 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21640

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1520688/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=22004 CPUtime=642.14
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 5293 0 0 0 64207 7 0 0 25 0 1 120000 1125753899 22532096 5050 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 5501 5050 89 173 0 5326 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 22004

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1518960/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=23708 CPUtime=702.13
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 5708 0 0 0 70205 8 0 0 25 0 1 120000 1125753899 24276992 5465 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 5927 5465 89 173 0 5752 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 23708

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1518896/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=23708 CPUtime=762.11
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 5730 0 0 0 76203 8 0 0 25 0 1 120000 1125753899 24276992 5487 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 5927 5487 89 173 0 5752 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23708

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1517040/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=25588 CPUtime=822.09
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6206 0 0 0 82201 8 0 0 25 0 1 120000 1125753899 26202112 5963 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 6397 5963 89 173 0 6222 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 25588

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1516976/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=25588 CPUtime=882.08
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6211 0 0 0 88200 8 0 0 25 0 1 120000 1125753899 26202112 5968 1992294400 134512640 135224549 4294956208 18446744073709551615 134595598 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 6397 5968 89 173 0 6222 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25588

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1516784/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=25932 CPUtime=942.06
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6251 0 0 0 94198 8 0 0 25 0 1 120000 1125753899 26554368 6008 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 6483 6008 89 173 0 6308 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 25932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1514864/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=27808 CPUtime=1002.05
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6745 0 0 0 100196 9 0 0 25 0 1 120000 1125753899 28475392 6502 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 6952 6502 89 173 0 6777 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1514544/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=28080 CPUtime=1062.03
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6804 0 0 0 106194 9 0 0 25 0 1 120000 1125753899 28753920 6561 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 7020 6561 89 173 0 6845 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 28080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13054
/proc/meminfo: memFree=1514352/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=28240 CPUtime=1122.02
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6857 0 0 0 112193 9 0 0 25 0 1 120000 1125753899 28917760 6614 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 7060 6614 89 173 0 6885 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 28240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13056
/proc/meminfo: memFree=1514224/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=28432 CPUtime=1182.01
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6916 0 0 0 118191 10 0 0 25 0 1 120000 1125753899 29114368 6673 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 7108 6673 89 173 0 6933 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 28432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13056
/proc/meminfo: memFree=1513904/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=28756 CPUtime=1200.01
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6978 0 0 0 119991 10 0 0 25 0 1 100 1125753899 29446144 6735 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 7189 6735 89 173 0 7014 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 28756

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13056
/proc/meminfo: memFree=1513904/2055920 swapFree=4178796/4192956
[pid=13053] ppid=13051 vsize=28756 CPUtime=1200.01
/proc/13053/stat : 13053 (CirCUs) R 13051 13053 12697 0 -1 4194304 6978 0 0 0 119991 10 0 0 25 0 1 100 1125753899 29446144 6735 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13053/statm: 7189 6735 89 173 0 7014 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 28756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.106983
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 28756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6978
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= 2127

runsolver used 0.887865 second user time and 2.78558 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 22:22:01
IDJOB=1524476
IDBENCH=70591
IDSOLVER=544
FILE ID=node57/1524476-1238530921
PBS_JOBID= 9062035
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524476-1238530921/watcher-1524476-1238530921 -o /tmp/evaluation-result-1524476-1238530921/solver-1524476-1238530921 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524476-1238530921.cnf -t 1200

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

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=734284019

node57.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		: 3000.213
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		: 3000.213
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:       1541400 kB
Buffers:         85660 kB
Cached:         335020 kB
SwapCached:       7992 kB
Active:         198304 kB
Inactive:       231856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541400 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            70392 kB
Committed_AS:  2704892 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-31 22:42:03