Trace number 1524367

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data 

0.00/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.05	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-1524367-1238470484/watcher-1524367-1238470484 -o /tmp/evaluation-result-1524367-1238470484/solver-1524367-1238470484 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524367-1238470484.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 1.01 1.00 3/64 20512
/proc/meminfo: memFree=1089080/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=1444 CPUtime=0
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 120000 1119715165 1478656 139 1992294400 134512640 135224549 4294956224 18446744073709551615 134549159 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 361 140 70 173 0 186 0

[startup+0.090867 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 20512
/proc/meminfo: memFree=1089080/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=1968 CPUtime=0.08
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 311 0 0 0 8 0 0 0 18 0 1 120000 1119715165 2015232 295 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 492 295 90 173 0 317 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1968

[startup+0.101869 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 20512
/proc/meminfo: memFree=1089080/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=1968 CPUtime=0.09
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 318 0 0 0 9 0 0 0 18 0 1 120000 1119715165 2015232 302 1992294400 134512640 135224549 4294956224 18446744073709551615 134595365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 492 302 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301903 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 20512
/proc/meminfo: memFree=1089080/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=2100 CPUtime=0.29
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 364 0 0 0 29 0 0 0 19 0 1 120000 1119715165 2150400 348 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 525 348 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701974 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 20512
/proc/meminfo: memFree=1089080/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=2364 CPUtime=0.69
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 411 0 0 0 69 0 0 0 22 0 1 120000 1119715165 2420736 395 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 591 395 90 173 0 416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2364

[startup+1.50111 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1087664/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=2648 CPUtime=1.49
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 120000 1119715165 2711552 491 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 662 491 90 173 0 487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2648

[startup+3.10239 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1087024/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=3448 CPUtime=3.09
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 671 0 0 0 309 0 0 0 25 0 1 120000 1119715165 3530752 655 1992294400 134512640 135224549 4294956224 18446744073709551615 134618712 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 862 655 90 173 0 687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3448

[startup+6.30195 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1085936/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=4252 CPUtime=6.29
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 885 0 0 0 629 0 0 0 25 0 1 120000 1119715165 4354048 869 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 1063 869 90 173 0 888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4252

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1084592/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=5720 CPUtime=12.68
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 1209 0 0 0 1268 0 0 0 25 0 1 120000 1119715165 5857280 1193 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 1430 1193 90 173 0 1255 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5720

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1083248/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=6784 CPUtime=25.49
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 1494 0 0 0 2548 1 0 0 25 0 1 120000 1119715165 6946816 1478 1992294400 134512640 135224549 4294956224 18446744073709551615 134595535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 1696 1478 90 173 0 1521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6784

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20513
/proc/meminfo: memFree=1081264/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=8892 CPUtime=51.07
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 2022 0 0 0 5106 1 0 0 25 0 1 120000 1119715165 9105408 1973 1992294400 134512640 135224549 4294956224 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 2223 1973 90 173 0 2048 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8892

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20513
/proc/meminfo: memFree=1079152/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=11052 CPUtime=102.26
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 2551 0 0 0 10224 2 0 0 25 0 1 120000 1119715165 11317248 2502 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 2763 2502 90 173 0 2588 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11052

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20513
/proc/meminfo: memFree=1077360/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=13068 CPUtime=162.23
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 3050 0 0 0 16220 3 0 0 25 0 1 120000 1119715165 13381632 2936 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 3267 2936 90 173 0 3092 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13068

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20513
/proc/meminfo: memFree=1075952/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=14624 CPUtime=222.21
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 3408 0 0 0 22218 3 0 0 25 0 1 120000 1119715165 14974976 3294 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 3656 3294 90 173 0 3481 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14624

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20513
/proc/meminfo: memFree=1074288/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=16424 CPUtime=282.19
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 3821 0 0 0 28215 4 0 0 25 0 1 120000 1119715165 16818176 3707 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 4106 3707 90 173 0 3931 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20513
/proc/meminfo: memFree=1073392/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=17264 CPUtime=342.17
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 4042 0 0 0 34213 4 0 0 25 0 1 120000 1119715165 17678336 3928 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 4316 3928 90 173 0 4141 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17264

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1072240/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=18412 CPUtime=402.14
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 4322 0 0 0 40210 4 0 0 25 0 1 120000 1119715165 18853888 4208 1992294400 134512640 135224549 4294956224 18446744073709551615 134595342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 4603 4208 90 173 0 4428 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18412

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1070960/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=19716 CPUtime=462.13
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 4649 0 0 0 46208 5 0 0 25 0 1 120000 1119715165 20189184 4535 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 4929 4535 90 173 0 4754 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19716

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1070256/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=20672 CPUtime=522.1
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 4858 0 0 0 52205 5 0 0 25 0 1 120000 1119715165 21168128 4744 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 5168 4744 90 173 0 4993 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 20672

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1069360/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=21512 CPUtime=582.08
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 5072 0 0 0 58203 5 0 0 25 0 1 120000 1119715165 22028288 4958 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 5378 4958 90 173 0 5203 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21512

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1068528/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=22340 CPUtime=642.07
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 5274 0 0 0 64201 6 0 0 25 0 1 120000 1119715165 22876160 5160 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 5585 5160 90 173 0 5410 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22340

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1067632/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=23660 CPUtime=702.04
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 5614 0 0 0 70198 6 0 0 25 0 1 120000 1119715165 24227840 5371 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 5915 5371 90 173 0 5740 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23660

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1067248/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=24044 CPUtime=762.02
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 5694 0 0 0 76196 6 0 0 25 0 1 120000 1119715165 24621056 5451 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 6011 5451 90 173 0 5836 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 24044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1065776/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=25524 CPUtime=822
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6080 0 0 0 82193 7 0 0 25 0 1 120000 1119715165 26136576 5837 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 6381 5837 90 173 0 6206 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 25524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1065456/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=25900 CPUtime=881.98
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6157 0 0 0 88191 7 0 0 25 0 1 120000 1119715165 26521600 5914 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 6475 5914 90 173 0 6300 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 25900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1065136/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=26348 CPUtime=941.95
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6252 0 0 0 94188 7 0 0 25 0 1 120000 1119715165 26980352 6009 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 6587 6009 90 173 0 6412 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 26348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1063408/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=28008 CPUtime=1001.93
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6684 0 0 0 100186 7 0 0 25 0 1 120000 1119715165 28680192 6441 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7002 6441 90 173 0 6827 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1063344/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=28008 CPUtime=1061.91
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6686 0 0 0 106184 7 0 0 25 0 1 120000 1119715165 28680192 6443 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7002 6443 90 173 0 6827 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1063024/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=28376 CPUtime=1121.89
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6764 0 0 0 112181 8 0 0 25 0 1 120000 1119715165 29057024 6521 1992294400 134512640 135224549 4294956224 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7094 6521 90 173 0 6919 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 28376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1062448/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=29016 CPUtime=1181.87
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 6893 0 0 0 118179 8 0 0 25 0 1 120000 1119715165 29712384 6650 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7254 6650 90 173 0 7079 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 29016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20515
/proc/meminfo: memFree=1061744/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=29816 CPUtime=1200.07
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 7067 0 0 0 119999 8 0 0 25 0 1 100 1119715165 30531584 6824 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7454 6824 90 173 0 7279 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29816

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 20515
/proc/meminfo: memFree=1061744/2055920 swapFree=4174136/4192956
[pid=20512] ppid=20510 vsize=29816 CPUtime=1200.07
/proc/20512/stat : 20512 (CirCUs) R 20510 20512 20349 0 -1 4194304 7067 0 0 0 119999 8 0 0 25 0 1 100 1119715165 30531584 6824 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20512/statm: 7454 6824 90 173 0 7279 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.089986
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 29816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7067
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= 3210

runsolver used 0.842871 second user time and 2.6186 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-31 05:34:44
IDJOB=1524367
IDBENCH=70482
IDSOLVER=544
FILE ID=node4/1524367-1238470484
PBS_JOBID= 9061770
Free space on /tmp= 65244 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524367-1238470484/watcher-1524367-1238470484 -o /tmp/evaluation-result-1524367-1238470484/solver-1524367-1238470484 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524367-1238470484.cnf -t 1200

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=1895711084

node4.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		: 3000.277
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		: 3000.277
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:       1089496 kB
Buffers:        101248 kB
Cached:         755000 kB
SwapCached:      12656 kB
Active:         165052 kB
Inactive:       705352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089496 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            81980 kB
Committed_AS:  2841664 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-31 05:54:46