Trace number 1524188

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) 1200.14 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
MD5SUMc0db0b493ae63a00f0ab9cc60e186dad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0729
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.12	c Eliminate time :       0.04

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-1524188-1238391838/watcher-1524188-1238391838 -o /tmp/evaluation-result-1524188-1238391838/solver-1524188-1238391838 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524188-1238391838.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: 1.00 1.00 1.01 3/64 9287
/proc/meminfo: memFree=1610504/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=2352 CPUtime=0
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 120000 1111849359 2408448 301 1992294400 134512640 135224549 4294956208 18446744073709551615 134565970 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 588 302 70 173 0 413 0

[startup+0.025703 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 9287
/proc/meminfo: memFree=1610504/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=3300 CPUtime=0.02
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 579 0 0 0 2 0 0 0 18 0 1 120000 1111849359 3379200 564 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 825 565 70 173 0 650 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3300

[startup+0.101715 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 9287
/proc/meminfo: memFree=1610504/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=5272 CPUtime=0.09
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 1083 0 0 0 9 0 0 0 18 0 1 120000 1111849359 5398528 1034 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 1318 1034 74 173 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5272

[startup+0.301749 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 9287
/proc/meminfo: memFree=1610504/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=5536 CPUtime=0.29
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 1194 0 0 0 29 0 0 0 19 0 1 120000 1111849359 5668864 1145 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 1384 1145 90 173 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5536

[startup+0.701817 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 9287
/proc/meminfo: memFree=1610504/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=6460 CPUtime=0.69
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 1424 0 0 0 69 0 0 0 22 0 1 120000 1111849359 6615040 1375 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 1615 1375 90 173 0 1440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6460

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9288
/proc/meminfo: memFree=1604544/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=8468 CPUtime=1.49
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 1909 0 0 0 148 1 0 0 25 0 1 120000 1111849359 8671232 1860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 2117 1860 90 173 0 1942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8468

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9288
/proc/meminfo: memFree=1602688/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=9656 CPUtime=3.09
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 2221 0 0 0 308 1 0 0 25 0 1 120000 1111849359 9887744 2172 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 2414 2172 90 173 0 2239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9656

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9288
/proc/meminfo: memFree=1600000/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=11952 CPUtime=6.29
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 2778 0 0 0 628 1 0 0 25 0 1 120000 1111849359 12238848 2729 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 2988 2729 90 173 0 2813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11952

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9288
/proc/meminfo: memFree=1597568/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=14328 CPUtime=12.68
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 3392 0 0 0 1267 1 0 0 25 0 1 120000 1111849359 14671872 3343 1992294400 134512640 135224549 4294956208 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 3582 3343 90 173 0 3407 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14328

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9289
/proc/meminfo: memFree=1593024/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=18420 CPUtime=25.48
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 4416 0 0 0 2546 2 0 0 25 0 1 120000 1111849359 18862080 4367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 4605 4367 90 173 0 4430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18420

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1583744/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=27872 CPUtime=51.07
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 6763 0 0 0 5103 4 0 0 25 0 1 120000 1111849359 28540928 6714 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 6968 6714 90 173 0 6793 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1570048/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=41596 CPUtime=102.26
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 10180 0 0 0 10218 8 0 0 25 0 1 120000 1111849359 42594304 10131 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 10399 10131 90 173 0 10224 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41596

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1556992/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=54532 CPUtime=162.24
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 13423 0 0 0 16213 11 0 0 25 0 1 120000 1111849359 55840768 13374 1992294400 134512640 135224549 4294956208 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 13633 13374 90 173 0 13458 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1550848/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=60860 CPUtime=222.22
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 15017 0 0 0 22210 12 0 0 25 0 1 120000 1111849359 62320640 14903 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 15215 14903 90 173 0 15040 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1539712/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=71948 CPUtime=282.2
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 17798 0 0 0 28204 16 0 0 25 0 1 120000 1111849359 73674752 17684 1992294400 134512640 135224549 4294956208 18446744073709551615 134632731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 17987 17684 90 173 0 17812 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 71948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1531264/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=80396 CPUtime=342.18
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 19914 0 0 0 34200 18 0 0 25 0 1 120000 1111849359 82325504 19800 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 20099 19800 90 173 0 19924 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 80396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1525888/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=85676 CPUtime=402.16
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 21260 0 0 0 40197 19 0 0 25 0 1 120000 1111849359 87732224 21146 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 21419 21146 90 173 0 21244 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 85676

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1518272/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=93200 CPUtime=462.14
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 23145 0 0 0 46193 21 0 0 25 0 1 120000 1111849359 95436800 23031 1992294400 134512640 135224549 4294956208 18446744073709551615 134587811 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 23300 23031 90 173 0 23125 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 93200

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1507520/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=103892 CPUtime=522.13
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 25828 0 0 0 52189 24 0 0 25 0 1 120000 1111849359 106385408 25714 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 25973 25714 90 173 0 25798 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 103892

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1500352/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=111020 CPUtime=582.1
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 27611 0 0 0 58185 25 0 0 25 0 1 120000 1111849359 113684480 27497 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 27755 27497 90 173 0 27580 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 111020

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1500416/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=111020 CPUtime=642.09
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 27611 0 0 0 64184 25 0 0 25 0 1 120000 1111849359 113684480 27497 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 27755 27497 90 173 0 27580 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 111020

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1491072/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=120640 CPUtime=702.07
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 30053 0 0 0 70179 28 0 0 25 0 1 120000 1111849359 123535360 29810 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 30160 29810 90 173 0 29985 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 120640

[startup+762.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9289
/proc/meminfo: memFree=1487872/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=123940 CPUtime=762.05
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 30876 0 0 0 76176 29 0 0 25 0 1 120000 1111849359 126914560 30633 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 30985 30633 90 173 0 30810 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 123940

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9289
/proc/meminfo: memFree=1474880/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=136876 CPUtime=822.03
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 34102 0 0 0 82170 33 0 0 25 0 1 120000 1111849359 140161024 33859 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 34219 33859 90 173 0 34044 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 136876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1474880/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=136876 CPUtime=882.01
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 34102 0 0 0 88168 33 0 0 25 0 1 120000 1111849359 140161024 33859 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 34219 33859 90 173 0 34044 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 136876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1465472/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=146116 CPUtime=941.99
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 36438 0 0 0 94163 36 0 0 25 0 1 120000 1111849359 149622784 36195 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 36529 36195 90 173 0 36354 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 146116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9289
/proc/meminfo: memFree=1465472/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=146116 CPUtime=1001.97
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 36438 0 0 0 100161 36 0 0 25 0 1 120000 1111849359 149622784 36195 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 36529 36195 90 173 0 36354 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 146116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9295
/proc/meminfo: memFree=1453888/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=157600 CPUtime=1061.94
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 39321 0 0 0 106155 39 0 0 25 0 1 120000 1111849359 161382400 39078 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 39400 39078 90 173 0 39225 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 157600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9295
/proc/meminfo: memFree=1453952/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=157600 CPUtime=1121.92
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 39321 0 0 0 112153 39 0 0 25 0 1 120000 1111849359 161382400 39078 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 39400 39078 90 173 0 39225 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 157600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9295
/proc/meminfo: memFree=1453888/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=157600 CPUtime=1181.9
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 39321 0 0 0 118151 39 0 0 25 0 1 120000 1111849359 161382400 39078 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 39400 39078 90 173 0 39225 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 157600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9295
/proc/meminfo: memFree=1452352/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=159184 CPUtime=1200.1
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 39729 0 0 0 119971 39 0 0 25 0 1 100 1111849359 163004416 39486 1992294400 134512640 135224549 4294956208 18446744073709551615 134619989 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 39796 39486 90 173 0 39621 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 159184

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 1.00 1.00 2/65 9295
/proc/meminfo: memFree=1452352/2055920 swapFree=4179412/4192956
[pid=9287] ppid=9285 vsize=159184 CPUtime=1200.1
/proc/9287/stat : 9287 (CirCUs) R 9285 9287 8950 0 -1 4194304 39729 0 0 0 119971 39 0 0 25 0 1 100 1111849359 163004416 39486 1992294400 134512640 135224549 4294956208 18446744073709551615 134619989 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9287/statm: 39796 39486 90 173 0 39621 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 159184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.14
CPU user time (s): 1199.71
CPU system time (s): 0.426935
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 159184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.426935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39729
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= 3019

runsolver used 0.839872 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 07:43:58
IDJOB=1524188
IDBENCH=70303
IDSOLVER=544
FILE ID=node25/1524188-1238391838
PBS_JOBID= 9061370
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524188-1238391838/watcher-1524188-1238391838 -o /tmp/evaluation-result-1524188-1238391838/solver-1524188-1238391838 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524188-1238391838.cnf -t 1200

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

MD5SUM BENCH= c0db0b493ae63a00f0ab9cc60e186dad
RANDOM SEED=2007511892

node25.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		: 3000.263
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		: 3000.263
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:       1610992 kB
Buffers:         94664 kB
Cached:         249712 kB
SwapCached:       7320 kB
Active:          69976 kB
Inactive:       283288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610992 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            77768 kB
Committed_AS:  3138016 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node25 at 2009-03-30 08:04:00