Trace number 1524076

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S45173584-020.cnf
MD5SUM59fbd40d503488bcdf45b7724d53bd6d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark338.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.04/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.04/0.08	c Eliminate time :       0.05

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-1524076-1238363044/watcher-1524076-1238363044 -o /tmp/evaluation-result-1524076-1238363044/solver-1524076-1238363044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524076-1238363044.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: 0.91 0.95 0.90 3/64 415
/proc/meminfo: memFree=801488/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=1604 CPUtime=0
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 1108970681 1642496 156 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 401 157 70 173 0 226 0

[startup+0.0442829 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 415
/proc/meminfo: memFree=801488/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=3052 CPUtime=0.04
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 546 0 0 0 4 0 0 0 18 0 1 120000 1108970681 3125248 530 1992294400 134512640 135224549 4294956224 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 763 530 74 173 0 588 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3052

[startup+0.101294 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 415
/proc/meminfo: memFree=801488/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=3052 CPUtime=0.09
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 120000 1108970681 3125248 565 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 763 565 90 173 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301337 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 415
/proc/meminfo: memFree=801488/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=4108 CPUtime=0.29
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 120000 1108970681 4206592 805 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 1027 809 90 173 0 852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4108

[startup+0.701423 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 415
/proc/meminfo: memFree=801488/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=5824 CPUtime=0.69
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 1252 0 0 0 69 0 0 0 22 0 1 120000 1108970681 5963776 1236 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 1456 1236 90 173 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5824

[startup+1.50159 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 416
/proc/meminfo: memFree=796808/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=6616 CPUtime=1.49
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 1442 0 0 0 149 0 0 0 25 0 1 120000 1108970681 6774784 1426 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 1654 1426 90 173 0 1479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6616

[startup+3.10194 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 416
/proc/meminfo: memFree=795592/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=7276 CPUtime=3.09
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 1639 0 0 0 309 0 0 0 25 0 1 120000 1108970681 7450624 1623 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 1819 1623 90 173 0 1644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7276

[startup+6.30162 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 416
/proc/meminfo: memFree=793800/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=9388 CPUtime=6.29
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 2149 0 0 0 628 1 0 0 25 0 1 120000 1108970681 9613312 2133 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 2347 2133 90 173 0 2172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9388

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 416
/proc/meminfo: memFree=789776/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=13480 CPUtime=12.68
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 3144 0 0 0 1267 1 0 0 25 0 1 120000 1108970681 13803520 3128 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 3370 3128 90 173 0 3195 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13480

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 416
/proc/meminfo: memFree=784336/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=18628 CPUtime=25.48
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 4469 0 0 0 2546 2 0 0 25 0 1 120000 1108970681 19075072 4453 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 4657 4454 90 173 0 4482 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18628

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 416
/proc/meminfo: memFree=775888/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=26676 CPUtime=51.07
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 6475 0 0 0 5104 3 0 0 25 0 1 120000 1108970681 27316224 6426 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 6669 6426 90 173 0 6494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26676

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 416
/proc/meminfo: memFree=765584/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=36840 CPUtime=102.26
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 9051 0 0 0 10220 6 0 0 25 0 1 120000 1108970681 37724160 9002 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 9210 9002 90 173 0 9035 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36840

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 416
/proc/meminfo: memFree=758352/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=44224 CPUtime=162.24
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 10904 0 0 0 16216 8 0 0 25 0 1 120000 1108970681 45285376 10790 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 11056 10790 90 173 0 10881 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44224

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 416
/proc/meminfo: memFree=750032/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=52540 CPUtime=222.21
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 12988 0 0 0 22211 10 0 0 25 0 1 120000 1108970681 53800960 12874 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 13135 12874 90 173 0 12960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52540

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=744784/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=57688 CPUtime=282.19
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 14285 0 0 0 28207 12 0 0 25 0 1 120000 1108970681 59072512 14171 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 14422 14171 90 173 0 14247 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 57688

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=739344/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=63100 CPUtime=342.17
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 15654 0 0 0 34203 14 0 0 25 0 1 120000 1108970681 64614400 15540 1992294400 134512640 135224549 4294956224 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 15775 15540 90 173 0 15600 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 63100

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=733712/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=68644 CPUtime=402.15
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 17064 0 0 0 40199 16 0 0 25 0 1 120000 1108970681 70291456 16950 1992294400 134512640 135224549 4294956224 18446744073709551615 134632731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 17161 16950 90 173 0 16986 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 68644

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=727120/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=75244 CPUtime=462.12
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 18710 0 0 0 46195 17 0 0 25 0 1 120000 1108970681 77049856 18596 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 18811 18596 90 173 0 18636 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 75244

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=719952/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=82884 CPUtime=522.1
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 20617 0 0 0 52190 20 0 0 25 0 1 120000 1108970681 84873216 20374 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 20721 20374 90 173 0 20546 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 82884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=719952/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=82884 CPUtime=582.08
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 20617 0 0 0 58188 20 0 0 25 0 1 120000 1108970681 84873216 20374 1992294400 134512640 135224549 4294956224 18446744073709551615 134595604 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 20721 20374 90 173 0 20546 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 82884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=712016/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=90672 CPUtime=642.06
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 22605 0 0 0 64185 21 0 0 25 0 1 120000 1108970681 92848128 22362 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 22668 22362 90 173 0 22493 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 90672

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=712016/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=90672 CPUtime=702.04
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 22605 0 0 0 70183 21 0 0 25 0 1 120000 1108970681 92848128 22362 1992294400 134512640 135224549 4294956224 18446744073709551615 134595574 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 22668 22362 90 173 0 22493 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 90672

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=703696/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=98988 CPUtime=762.02
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 24694 0 0 0 76179 23 0 0 25 0 1 120000 1108970681 101363712 24451 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 24747 24451 90 173 0 24572 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 98988

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=703696/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=98988 CPUtime=821.99
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 24694 0 0 0 82176 23 0 0 25 0 1 120000 1108970681 101363712 24451 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 24747 24451 90 173 0 24572 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 98988

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=693392/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=109284 CPUtime=881.97
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 27282 0 0 0 88170 27 0 0 25 0 1 120000 1108970681 111906816 27039 1992294400 134512640 135224549 4294956224 18446744073709551615 134583850 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 27321 27039 90 173 0 27146 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 109284

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=693328/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=109284 CPUtime=941.95
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 27282 0 0 0 94168 27 0 0 25 0 1 120000 1108970681 111906816 27039 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 27321 27039 90 173 0 27146 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 109284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 418
/proc/meminfo: memFree=693328/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=109284 CPUtime=1001.92
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 27282 0 0 0 100165 27 0 0 25 0 1 120000 1108970681 111906816 27039 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 27321 27039 90 173 0 27146 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 109284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 424
/proc/meminfo: memFree=682896/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=119452 CPUtime=1061.89
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 29855 0 0 0 106158 31 0 0 25 0 1 120000 1108970681 122318848 29612 1992294400 134512640 135224549 4294956224 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 29863 29612 90 173 0 29688 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 119452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 424
/proc/meminfo: memFree=682896/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=119452 CPUtime=1121.87
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 29855 0 0 0 112156 31 0 0 25 0 1 120000 1108970681 122318848 29612 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 29863 29612 90 173 0 29688 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 119452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 424
/proc/meminfo: memFree=682896/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=119452 CPUtime=1181.86
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 29855 0 0 0 118154 32 0 0 25 0 1 120000 1108970681 122318848 29612 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 29863 29612 90 173 0 29688 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 119452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 424
/proc/meminfo: memFree=682896/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=119452 CPUtime=1200.05
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 29855 0 0 0 119973 32 0 0 25 0 1 100 1108970681 122318848 29612 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 29863 29612 90 173 0 29688 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119452

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: 0.99 0.97 0.91 2/65 424
/proc/meminfo: memFree=682896/2055920 swapFree=4177928/4192956
[pid=415] ppid=413 vsize=119452 CPUtime=1200.05
/proc/415/stat : 415 (CirCUs) R 413 415 32608 0 -1 4194304 29855 0 0 0 119973 32 0 0 25 0 1 100 1108970681 122318848 29612 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/415/statm: 29863 29612 90 173 0 29688 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.338948
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 119452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29855
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= 1169

runsolver used 1.00285 second user time and 2.70759 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 23:44:04
IDJOB=1524076
IDBENCH=70191
IDSOLVER=544
FILE ID=node10/1524076-1238363044
PBS_JOBID= 9061218
Free space on /tmp= 65604 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S45173584-020.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524076-1238363044/watcher-1524076-1238363044 -o /tmp/evaluation-result-1524076-1238363044/solver-1524076-1238363044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524076-1238363044.cnf -t 1200

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

MD5SUM BENCH= 59fbd40d503488bcdf45b7724d53bd6d
RANDOM SEED=1765269082

node10.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		: 3000.272
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		: 3000.272
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:        801968 kB
Buffers:        100220 kB
Cached:        1053004 kB
SwapCached:       8896 kB
Active:         272252 kB
Inactive:       891976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        801968 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75772 kB
Committed_AS:  2802076 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 00:04:06