Trace number 1733381

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted 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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

1.29/1.34	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
1.29/1.34	c Eliminate time :       1.14

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733381-1240787726/watcher-1733381-1240787726 -o /tmp/evaluation-result-1733381-1240787726/solver-1733381-1240787726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1733381-1240787726.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 27109
/proc/meminfo: memFree=1599432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=2372 CPUtime=0
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 106805805 2428928 161 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 593 161 70 173 0 418 0

[startup+0.06395 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27109
/proc/meminfo: memFree=1599432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=5616 CPUtime=0.05
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 1026 0 0 0 5 0 0 0 18 0 1 120000 106805805 5750784 978 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 1404 979 70 173 0 1229 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5616

[startup+0.101954 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27109
/proc/meminfo: memFree=1599432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=7476 CPUtime=0.09
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 1530 0 0 0 9 0 0 0 18 0 1 120000 106805805 7655424 1482 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 1869 1482 70 173 0 1694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.301976 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27109
/proc/meminfo: memFree=1599432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=12560 CPUtime=0.29
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 2978 0 0 0 28 1 0 0 19 0 1 120000 106805805 12861440 2864 1992294400 134512640 135224549 4294956208 18446744073709551615 134570518 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3140 2864 74 173 0 2965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12560

[startup+0.702023 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27109
/proc/meminfo: memFree=1599432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=12560 CPUtime=0.69
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 2978 0 0 0 68 1 0 0 22 0 1 120000 106805805 12861440 2864 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3140 2864 74 173 0 2965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12560

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1588224/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=13832 CPUtime=1.48
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 3270 0 0 0 147 1 0 0 25 0 1 120000 106805805 14163968 3156 1992294400 134512640 135224549 4294956208 18446744073709551615 134618974 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3458 3156 92 173 0 3283 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13832

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1586944/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=13964 CPUtime=3.09
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 3327 0 0 0 307 2 0 0 25 0 1 120000 106805805 14299136 3213 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3491 3213 92 173 0 3316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13964

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1586368/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=14420 CPUtime=6.29
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 3443 0 0 0 627 2 0 0 25 0 1 120000 106805805 14766080 3329 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3605 3329 92 173 0 3430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14420

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1585536/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=15244 CPUtime=12.69
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 3638 0 0 0 1266 3 0 0 25 0 1 120000 106805805 15609856 3524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 3811 3524 92 173 0 3636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15244

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1584192/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=16600 CPUtime=25.49
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 3981 0 0 0 2545 4 0 0 25 0 1 120000 106805805 16998400 3867 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 4150 3867 92 173 0 3975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16600

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1582656/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=18288 CPUtime=51.07
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 4359 0 0 0 5103 4 0 0 25 0 1 120000 106805805 18726912 4245 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 4572 4245 92 173 0 4397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18288

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1579968/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=20832 CPUtime=102.26
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 5010 0 0 0 10221 5 0 0 25 0 1 120000 106805805 21331968 4896 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 5208 4896 92 173 0 5033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1578432/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=22704 CPUtime=162.24
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 5412 0 0 0 16218 6 0 0 25 0 1 120000 106805805 23248896 5298 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 5676 5298 92 173 0 5501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22704

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1576064/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=25012 CPUtime=222.23
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 5969 0 0 0 22216 7 0 0 25 0 1 120000 106805805 25612288 5855 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 6253 5855 92 173 0 6078 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25012

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1575232/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=25848 CPUtime=282.21
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 6169 0 0 0 28214 7 0 0 25 0 1 120000 106805805 26468352 6055 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 6462 6055 92 173 0 6287 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25848

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1573504/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=27624 CPUtime=342.19
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 6608 0 0 0 34211 8 0 0 25 0 1 120000 106805805 28286976 6494 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 6906 6494 92 173 0 6731 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27624

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1572224/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=28916 CPUtime=402.18
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 6917 0 0 0 40209 9 0 0 25 0 1 120000 106805805 29609984 6803 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 7229 6803 92 173 0 7054 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1570816/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=30288 CPUtime=462.15
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 7267 0 0 0 46206 9 0 0 25 0 1 120000 106805805 31014912 7153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 7572 7153 92 173 0 7397 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 30288

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1570112/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=31192 CPUtime=522.13
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 7444 0 0 0 52204 9 0 0 25 0 1 120000 106805805 31940608 7330 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 7798 7330 92 173 0 7623 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31192

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1568896/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=32760 CPUtime=582.12
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 7867 0 0 0 58202 10 0 0 25 0 1 120000 106805805 33546240 7624 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 8190 7624 92 173 0 8015 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 32760

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1567424/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=34140 CPUtime=642.11
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 8225 0 0 0 64200 11 0 0 25 0 1 120000 106805805 34959360 7982 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 8535 7982 92 173 0 8360 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 34140

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1566848/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=34812 CPUtime=702.08
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 8368 0 0 0 70197 11 0 0 25 0 1 120000 106805805 35647488 8125 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 8703 8125 92 173 0 8528 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 34812

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1565888/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=35632 CPUtime=762.07
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 8598 0 0 0 76196 11 0 0 25 0 1 120000 106805805 36487168 8355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 8908 8355 92 173 0 8733 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 35632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1564480/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=37532 CPUtime=822.05
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9015 0 0 0 82193 12 0 0 25 0 1 120000 106805805 38432768 8772 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 9383 8772 92 173 0 9208 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 37532

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1564416/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=37532 CPUtime=882.03
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9026 0 0 0 88191 12 0 0 25 0 1 120000 106805805 38432768 8783 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 9383 8783 92 173 0 9208 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 37532

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1562752/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=39428 CPUtime=942.01
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9464 0 0 0 94188 13 0 0 25 0 1 120000 106805805 40374272 9221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 9857 9221 92 173 0 9682 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 39428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1562048/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=39976 CPUtime=1001.99
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9612 0 0 0 100186 13 0 0 25 0 1 120000 106805805 40935424 9369 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 9994 9369 92 173 0 9819 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 39976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1561792/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=40332 CPUtime=1061.97
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9669 0 0 0 106184 13 0 0 25 0 1 120000 106805805 41299968 9426 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 10083 9426 92 173 0 9908 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 40332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1561280/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=40780 CPUtime=1121.96
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 9798 0 0 0 112183 13 0 0 25 0 1 120000 106805805 41758720 9555 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 10195 9555 92 173 0 10020 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 40780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1559424/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=42688 CPUtime=1181.94
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 10265 0 0 0 118180 14 0 0 25 0 1 120000 106805805 43712512 10022 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 10672 10022 92 173 0 10497 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 42688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27110
/proc/meminfo: memFree=1559424/2055920 swapFree=4192812/4192956
[pid=27109] ppid=27107 vsize=42688 CPUtime=1200.04
/proc/27109/stat : 27109 (CirCUs) R 27107 27109 26213 0 -1 4194304 10265 0 0 0 119990 14 0 0 25 0 1 100 106805805 43712512 10022 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27109/statm: 10672 10022 92 173 0 10497 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 42688

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): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.154976
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 42688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10265
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= 2480

runsolver used 0.85487 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-27 01:15:26
IDJOB=1733381
IDBENCH=71139
IDSOLVER=544
FILE ID=node20/1733381-1240787726
PBS_JOBID= 9187274
Free space on /tmp= 66248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733381-1240787726/watcher-1733381-1240787726 -o /tmp/evaluation-result-1733381-1240787726/solver-1733381-1240787726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1733381-1240787726.cnf -t 1200

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=170087137

node20.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	: 5931.00
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:       1599848 kB
Buffers:         56448 kB
Cached:         320000 kB
SwapCached:          0 kB
Active:          40684 kB
Inactive:       349756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4312 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            51608 kB
Committed_AS:   462600 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-27 01:35:28