Trace number 1524342

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S108799362-035.cnf
MD5SUMa1a7c44aaefb9d151590a11e58c71aae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark787.348
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.03/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.03/0.04	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-1524342-1238460579/watcher-1524342-1238460579 -o /tmp/evaluation-result-1524342-1238460579/solver-1524342-1238460579 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524342-1238460579.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 3/68 25930
/proc/meminfo: memFree=1704992/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=1444 CPUtime=0
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 120000 1118719914 1478656 139 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 361 139 70 173 0 186 0

[startup+0.0363821 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25930
/proc/meminfo: memFree=1704992/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=1836 CPUtime=0.03
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 258 0 0 0 3 0 0 0 18 0 1 120000 1118719914 1880064 242 1992294400 134512640 135224549 4294956208 18446744073709551615 134570472 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 459 242 74 173 0 284 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1836

[startup+0.101386 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25930
/proc/meminfo: memFree=1704992/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=1968 CPUtime=0.09
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 120000 1118719914 2015232 292 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 492 293 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301398 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25930
/proc/meminfo: memFree=1704992/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=2100 CPUtime=0.29
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 120000 1118719914 2150400 334 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 525 334 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701425 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25930
/proc/meminfo: memFree=1704992/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=2232 CPUtime=0.69
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 398 0 0 0 69 0 0 0 22 0 1 120000 1118719914 2285568 382 1992294400 134512640 135224549 4294956208 18446744073709551615 134595522 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 558 382 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1703640/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=2632 CPUtime=1.49
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 120000 1118719914 2695168 479 1992294400 134512640 135224549 4294956208 18446744073709551615 134595385 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 658 479 90 173 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1703064/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=3296 CPUtime=3.09
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 652 0 0 0 309 0 0 0 25 0 1 120000 1118719914 3375104 636 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 824 636 90 173 0 649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3296

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1701976/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=4248 CPUtime=6.29
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 871 0 0 0 629 0 0 0 25 0 1 120000 1118719914 4349952 855 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 1062 855 90 173 0 887 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4248

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1700632/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=5468 CPUtime=12.69
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 1173 0 0 0 1268 1 0 0 25 0 1 120000 1118719914 5599232 1157 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 1367 1157 90 173 0 1192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5468

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1699288/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=6828 CPUtime=25.48
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 1473 0 0 0 2547 1 0 0 25 0 1 120000 1118719914 6991872 1457 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 1707 1457 90 173 0 1532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6828

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1697880/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=8448 CPUtime=51.08
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 1838 0 0 0 5106 2 0 0 25 0 1 120000 1118719914 8650752 1822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 2112 1822 90 173 0 1937 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8448

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1695384/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=10792 CPUtime=102.27
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 2421 0 0 0 10224 3 0 0 25 0 1 120000 1118719914 11051008 2405 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 2698 2405 90 173 0 2523 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10792

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1693464/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=13012 CPUtime=162.25
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 2973 0 0 0 16221 4 0 0 25 0 1 120000 1118719914 13324288 2892 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 3253 2892 90 173 0 3078 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13012

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1692248/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=14276 CPUtime=222.24
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 3276 0 0 0 22219 5 0 0 25 0 1 120000 1118719914 14618624 3195 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 3569 3195 90 173 0 3394 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14276

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1691096/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=15476 CPUtime=282.21
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 3548 0 0 0 28216 5 0 0 25 0 1 120000 1118719914 15847424 3467 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 3869 3467 90 173 0 3694 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1690072/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=16476 CPUtime=342.21
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 3808 0 0 0 34215 6 0 0 25 0 1 120000 1118719914 16871424 3727 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 4119 3727 90 173 0 3944 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16476

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1688856/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=17784 CPUtime=402.18
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 4101 0 0 0 40212 6 0 0 25 0 1 120000 1118719914 18210816 4020 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 4446 4020 90 173 0 4271 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17784

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1687576/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=19012 CPUtime=462.17
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 4425 0 0 0 46210 7 0 0 25 0 1 120000 1118719914 19468288 4344 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 4753 4344 90 173 0 4578 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19012

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1687576/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=19168 CPUtime=522.16
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 4448 0 0 0 52209 7 0 0 25 0 1 120000 1118719914 19628032 4367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 4792 4367 90 173 0 4617 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 19168

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25931
/proc/meminfo: memFree=1686232/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=20676 CPUtime=582.15
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 4804 0 0 0 58207 8 0 0 25 0 1 120000 1118719914 21172224 4723 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 5169 4723 90 173 0 4994 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20676

[startup+642.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/69 25931
/proc/meminfo: memFree=1685976/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=20868 CPUtime=642.13
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 4850 0 0 0 64205 8 0 0 25 0 1 120000 1118719914 21368832 4769 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 5217 4769 90 173 0 5042 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 20868

[startup+702.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/69 25937
/proc/meminfo: memFree=1684376/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=23020 CPUtime=702.11
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5349 0 0 0 70202 9 0 0 25 0 1 120000 1118719914 23572480 5139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 5755 5139 90 173 0 5580 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23020

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/69 25937
/proc/meminfo: memFree=1684312/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=23152 CPUtime=762.1
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5380 0 0 0 76201 9 0 0 25 0 1 120000 1118719914 23707648 5170 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 5788 5170 90 173 0 5613 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23152

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 25937
/proc/meminfo: memFree=1683800/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=23728 CPUtime=822.08
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5504 0 0 0 82199 9 0 0 25 0 1 120000 1118719914 24297472 5294 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 5932 5294 90 173 0 5757 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23728

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1682392/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=25092 CPUtime=882.06
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5847 0 0 0 88197 9 0 0 25 0 1 120000 1118719914 25694208 5637 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6273 5637 90 173 0 6098 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25092

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1682264/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=25256 CPUtime=942.05
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5871 0 0 0 94196 9 0 0 25 0 1 120000 1118719914 25862144 5661 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6314 5661 90 173 0 6139 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 25256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1682008/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=25512 CPUtime=1002.03
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 5923 0 0 0 100194 9 0 0 25 0 1 120000 1118719914 26124288 5713 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6378 5713 90 173 0 6203 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 25512

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1680280/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=27188 CPUtime=1062.02
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 6355 0 0 0 106192 10 0 0 25 0 1 120000 1118719914 27840512 6145 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6797 6145 90 173 0 6622 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1679960/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=27552 CPUtime=1122
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 6433 0 0 0 112190 10 0 0 25 0 1 120000 1118719914 28213248 6223 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6888 6223 90 173 0 6713 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1679704/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=27940 CPUtime=1181.98
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 6494 0 0 0 118188 10 0 0 25 0 1 120000 1118719914 28610560 6284 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6985 6284 90 173 0 6810 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25937
/proc/meminfo: memFree=1679576/2055920 swapFree=4177828/4192956
[pid=25930] ppid=25928 vsize=27940 CPUtime=1200.08
/proc/25930/stat : 25930 (CirCUs) R 25928 25930 25432 0 -1 4194304 6519 0 0 0 119998 10 0 0 25 0 1 100 1118719914 28610560 6309 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25930/statm: 6985 6309 90 173 0 6810 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27940

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.113982
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 27940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6519
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= 2200

runsolver used 1.04384 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 02:49:39
IDJOB=1524342
IDBENCH=70457
IDSOLVER=544
FILE ID=node52/1524342-1238460579
PBS_JOBID= 9061699
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S108799362-035.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524342-1238460579/watcher-1524342-1238460579 -o /tmp/evaluation-result-1524342-1238460579/solver-1524342-1238460579 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524342-1238460579.cnf -t 1200

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

MD5SUM BENCH= a1a7c44aaefb9d151590a11e58c71aae
RANDOM SEED=586975937

node52.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		: 3000.230
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		: 3000.230
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:       1705472 kB
Buffers:         70860 kB
Cached:         191608 kB
SwapCached:       7968 kB
Active:         134600 kB
Inactive:       137860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705472 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63528 kB
Committed_AS:  3095484 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 03:09:42