Trace number 1524197

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) 1200.04 1200.33

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.08	c Eliminate time :       0.03

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-1524197-1238394075/watcher-1524197-1238394075 -o /tmp/evaluation-result-1524197-1238394075/solver-1524197-1238394075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524197-1238394075.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 1.00 3/64 19594
/proc/meminfo: memFree=1183600/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=2140 CPUtime=0
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 120000 1112073065 2191360 274 1992294400 134512640 135224549 4294956208 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 535 275 70 173 0 360 0

[startup+0.0988621 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19594
/proc/meminfo: memFree=1183600/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=4508 CPUtime=0.09
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 919 0 0 0 9 0 0 0 18 0 1 120000 1112073065 4616192 870 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 1127 870 90 173 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4508

[startup+0.10186 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19594
/proc/meminfo: memFree=1183600/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=4508 CPUtime=0.09
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 920 0 0 0 9 0 0 0 18 0 1 120000 1112073065 4616192 871 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 1127 871 90 173 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4508

[startup+0.301877 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19594
/proc/meminfo: memFree=1183600/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=5168 CPUtime=0.29
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 1081 0 0 0 29 0 0 0 19 0 1 120000 1112073065 5292032 1032 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 1292 1032 90 173 0 1117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5168

[startup+0.701912 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19594
/proc/meminfo: memFree=1183600/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=6224 CPUtime=0.69
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 1377 0 0 0 69 0 0 0 22 0 1 120000 1112073065 6373376 1328 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 1556 1328 90 173 0 1381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6224

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1177704/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=8336 CPUtime=1.49
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 1878 0 0 0 149 0 0 0 25 0 1 120000 1112073065 8536064 1829 1992294400 134512640 135224549 4294956208 18446744073709551615 134614201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 2084 1829 90 173 0 1909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8336

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1176296/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=9260 CPUtime=3.09
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 2115 0 0 0 308 1 0 0 25 0 1 120000 1112073065 9482240 2066 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 2315 2066 90 173 0 2140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9260

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1174120/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=10856 CPUtime=6.29
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 2522 0 0 0 628 1 0 0 25 0 1 120000 1112073065 11116544 2473 1992294400 134512640 135224549 4294956208 18446744073709551615 134619847 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 2714 2473 90 173 0 2539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10856

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1170808/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=13760 CPUtime=12.69
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 3233 0 0 0 1268 1 0 0 25 0 1 120000 1112073065 14090240 3184 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 3440 3184 90 173 0 3265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13760

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1165952/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=18624 CPUtime=25.49
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 4459 0 0 0 2546 3 0 0 25 0 1 120000 1112073065 19070976 4410 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 4656 4410 90 173 0 4481 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18624

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1158848/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=25752 CPUtime=51.08
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 6254 0 0 0 5104 4 0 0 25 0 1 120000 1112073065 26370048 6205 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 6438 6205 90 173 0 6263 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25752

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1146304/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=38420 CPUtime=102.27
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 9378 0 0 0 10221 6 0 0 25 0 1 120000 1112073065 39342080 9329 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 9605 9329 90 173 0 9430 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38420

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1136768/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=47792 CPUtime=162.25
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 11756 0 0 0 16217 8 0 0 25 0 1 120000 1112073065 48939008 11707 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 11948 11707 90 173 0 11773 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47792

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1129408/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=55308 CPUtime=222.23
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 13651 0 0 0 22213 10 0 0 25 0 1 120000 1112073065 56635392 13537 1992294400 134512640 135224549 4294956208 18446744073709551615 134622696 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 13827 13537 90 173 0 13652 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1116928/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=67716 CPUtime=282.22
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 16772 0 0 0 28207 15 0 0 25 0 1 120000 1112073065 69341184 16658 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 16929 16658 90 173 0 16754 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 67716

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1110464/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=74184 CPUtime=342.21
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 18371 0 0 0 34204 17 0 0 25 0 1 120000 1112073065 75964416 18257 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 18546 18257 90 173 0 18371 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 74184

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1105856/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=78672 CPUtime=402.2
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 19527 0 0 0 40201 19 0 0 25 0 1 120000 1112073065 80560128 19413 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 19668 19413 90 173 0 19493 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 78672

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 19595
/proc/meminfo: memFree=1096960/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=87516 CPUtime=462.18
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 21742 0 0 0 46198 20 0 0 25 0 1 120000 1112073065 89616384 21628 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 21879 21628 90 173 0 21704 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 87516

[startup+522.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 19595
/proc/meminfo: memFree=1088320/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=96096 CPUtime=522.17
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 23891 0 0 0 52193 24 0 0 25 0 1 120000 1112073065 98402304 23777 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 24024 23777 90 173 0 23849 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 96096

[startup+582.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 19595
/proc/meminfo: memFree=1088320/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=96096 CPUtime=582.15
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 23891 0 0 0 58191 24 0 0 25 0 1 120000 1112073065 98402304 23777 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 24024 23777 90 173 0 23849 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 96096

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 19595
/proc/meminfo: memFree=1081088/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=103736 CPUtime=642.14
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 25829 0 0 0 64188 26 0 0 25 0 1 120000 1112073065 106225664 25586 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 25934 25586 90 173 0 25759 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 103736

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19595
/proc/meminfo: memFree=1071104/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=113768 CPUtime=702.12
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 28325 0 0 0 70183 29 0 0 25 0 1 120000 1112073065 116498432 28082 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 28442 28082 90 173 0 28267 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 113768

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19595
/proc/meminfo: memFree=1071104/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=113768 CPUtime=762.11
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 28325 0 0 0 76182 29 0 0 25 0 1 120000 1112073065 116498432 28082 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 28442 28082 90 173 0 28267 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 113768

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1057984/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=126704 CPUtime=822.1
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 31592 0 0 0 82177 33 0 0 25 0 1 120000 1112073065 129744896 31349 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 31676 31349 90 173 0 31501 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 126704

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1057984/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=126704 CPUtime=882.08
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 31592 0 0 0 88175 33 0 0 25 0 1 120000 1112073065 129744896 31349 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 31676 31349 90 173 0 31501 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 126704

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1052928/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=132248 CPUtime=942.07
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 32984 0 0 0 94172 35 0 0 25 0 1 120000 1112073065 135421952 32741 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 33062 32741 90 173 0 32887 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 132248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1046720/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=137924 CPUtime=1002.05
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 34410 0 0 0 100169 36 0 0 25 0 1 120000 1112073065 141234176 34167 1992294400 134512640 135224549 4294956208 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 34481 34167 90 173 0 34306 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 137924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19595
/proc/meminfo: memFree=1046720/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=137924 CPUtime=1062.03
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 34411 0 0 0 106167 36 0 0 25 0 1 120000 1112073065 141234176 34168 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 34481 34168 90 173 0 34306 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 137924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19597
/proc/meminfo: memFree=1035904/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=148616 CPUtime=1122.02
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 37090 0 0 0 112163 39 0 0 25 0 1 120000 1112073065 152182784 36847 1992294400 134512640 135224549 4294956208 18446744073709551615 134595688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 37154 36847 90 173 0 36979 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 148616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19597
/proc/meminfo: memFree=1035904/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=148616 CPUtime=1182.01
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 37090 0 0 0 118161 40 0 0 25 0 1 120000 1112073065 152182784 36847 1992294400 134512640 135224549 4294956208 18446744073709551615 134633070 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 37154 36847 90 173 0 36979 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 148616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19597
/proc/meminfo: memFree=1035904/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=148616 CPUtime=1200.01
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 37090 0 0 0 119961 40 0 0 25 0 1 100 1112073065 152182784 36847 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 37154 36847 90 173 0 36979 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 148616

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: 1.00 1.00 1.00 2/65 19597
/proc/meminfo: memFree=1035904/2055920 swapFree=4167280/4192956
[pid=19594] ppid=19592 vsize=148616 CPUtime=1200.01
/proc/19594/stat : 19594 (CirCUs) R 19592 19594 19109 0 -1 4194304 37090 0 0 0 119961 40 0 0 25 0 1 100 1112073065 152182784 36847 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19594/statm: 37154 36847 90 173 0 36979 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 148616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.62
CPU system time (s): 0.427934
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 148616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37090
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= 1512

runsolver used 1.10083 second user time and 2.21166 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 08:21:15
IDJOB=1524197
IDBENCH=70312
IDSOLVER=544
FILE ID=node31/1524197-1238394075
PBS_JOBID= 9061361
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524197-1238394075/watcher-1524197-1238394075 -o /tmp/evaluation-result-1524197-1238394075/solver-1524197-1238394075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524197-1238394075.cnf -t 1200

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=1038671916

node31.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:       1184016 kB
Buffers:        111632 kB
Cached:         645652 kB
SwapCached:      18664 kB
Active:          27780 kB
Inactive:       749700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184016 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            80092 kB
Committed_AS:  2983636 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-30 08:41:17