Trace number 1727004

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
HydraSAT 2009-03-22-Base? (TO) 1200.09 1200.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data


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-1727004-1240719692/watcher-1727004-1240719692 -o /tmp/evaluation-result-1727004-1240719692/solver-1727004-1240719692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727004-1240719692.cnf -rs 2054164007 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26540
/proc/meminfo: memFree=1584952/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=2352 CPUtime=0
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 100002524 2408448 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 588 196 151 362 0 223 0

[startup+0.0146289 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26540
/proc/meminfo: memFree=1584952/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=2616 CPUtime=0.01
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 280 0 0 0 1 0 0 0 18 0 1 0 100002524 2678784 264 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 654 264 151 362 0 289 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2616

[startup+0.101638 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26540
/proc/meminfo: memFree=1584952/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=4728 CPUtime=0.09
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 839 0 0 0 9 0 0 0 18 0 1 0 100002524 4841472 823 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 1182 823 151 362 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301659 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26540
/proc/meminfo: memFree=1584952/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=8952 CPUtime=0.29
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 1984 0 0 0 27 2 0 0 19 0 1 0 100002524 9166848 1968 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 2238 1968 151 362 0 1873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8952

[startup+0.701702 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26540
/proc/meminfo: memFree=1584952/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=18248 CPUtime=0.69
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 4480 0 0 0 66 3 0 0 22 0 1 0 100002524 18685952 4208 1992294400 134512640 135997824 4294956160 18446744073709551615 134692820 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 4562 4208 158 362 0 4197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18248

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1568752/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=18248 CPUtime=1.49
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 4480 0 0 0 146 3 0 0 25 0 1 0 100002524 18685952 4208 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 4562 4208 158 362 0 4197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18248

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1568368/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=24492 CPUtime=3.09
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 6257 0 0 0 306 3 0 0 25 0 1 0 100002524 25079808 5724 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 6123 5724 174 362 0 5758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24492

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1560176/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=26748 CPUtime=6.29
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 6812 0 0 0 625 4 0 0 25 0 1 0 100002524 27389952 6279 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 6687 6279 174 362 0 6322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26748

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1560120/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=26880 CPUtime=12.69
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 6839 0 0 0 1265 4 0 0 25 0 1 0 100002524 27525120 6306 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 6720 6306 174 362 0 6355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26880

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1560120/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=26880 CPUtime=25.48
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 6850 0 0 0 2544 4 0 0 25 0 1 0 100002524 27525120 6317 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 6720 6317 174 362 0 6355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26880

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1559544/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=27564 CPUtime=51.07
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 7007 0 0 0 5103 4 0 0 25 0 1 0 100002524 28225536 6474 1992294400 134512640 135997824 4294956160 18446744073709551615 134683723 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 6891 6474 174 362 0 6526 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27564

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1558136/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=29032 CPUtime=102.26
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 7375 0 0 0 10221 5 0 0 25 0 1 0 100002524 29728768 6842 1992294400 134512640 135997824 4294956160 18446744073709551615 134683720 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 7258 6842 174 362 0 6893 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29032

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1557752/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=29296 CPUtime=162.24
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 7456 0 0 0 16219 5 0 0 25 0 1 0 100002524 29999104 6923 1992294400 134512640 135997824 4294956160 18446744073709551615 134849376 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 7324 6923 174 362 0 6959 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1557752/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=29296 CPUtime=222.22
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 7456 0 0 0 22217 5 0 0 25 0 1 0 100002524 29999104 6923 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 7324 6923 174 362 0 6959 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29296

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554744/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32352 CPUtime=282.21
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8204 0 0 0 28215 6 0 0 25 0 1 0 100002524 33128448 7671 1992294400 134512640 135997824 4294956160 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8088 7671 174 362 0 7723 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32352

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554744/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32352 CPUtime=342.19
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8204 0 0 0 34213 6 0 0 25 0 1 0 100002524 33128448 7671 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8088 7671 174 362 0 7723 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32352

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554744/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32352 CPUtime=402.17
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8204 0 0 0 40211 6 0 0 25 0 1 0 100002524 33128448 7671 1992294400 134512640 135997824 4294956160 18446744073709551615 134843878 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8088 7671 174 362 0 7723 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32352

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554680/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32352 CPUtime=462.17
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8204 0 0 0 46210 7 0 0 25 0 1 0 100002524 33128448 7671 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8088 7671 174 362 0 7723 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32352

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554680/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32352 CPUtime=522.15
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8207 0 0 0 52208 7 0 0 25 0 1 0 100002524 33128448 7674 1992294400 134512640 135997824 4294956160 18446744073709551615 134757265 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8088 7674 174 362 0 7723 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32352

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1554616/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=32516 CPUtime=582.13
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8219 0 0 0 58206 7 0 0 25 0 1 0 100002524 33296384 7686 1992294400 134512640 135997824 4294956160 18446744073709551615 134590464 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8129 7686 174 362 0 7764 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32516

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1553976/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=33312 CPUtime=642.12
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8382 0 0 0 64205 7 0 0 25 0 1 0 100002524 34111488 7849 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8328 7849 174 362 0 7963 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33312

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1551544/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=35656 CPUtime=702.1
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 8996 0 0 0 70203 7 0 0 25 0 1 0 100002524 36511744 8463 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 8914 8463 174 362 0 8549 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 35656

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1546488/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=40792 CPUtime=762.09
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 10245 0 0 0 76200 9 0 0 25 0 1 0 100002524 41771008 9712 1992294400 134512640 135997824 4294956160 18446744073709551615 134683684 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 10198 9712 174 362 0 9833 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40792

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1542008/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=45588 CPUtime=822.07
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 11373 0 0 0 82197 10 0 0 25 0 1 0 100002524 46682112 10840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 11397 10840 174 362 0 11032 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45588

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1538168/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=49360 CPUtime=882.05
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 12308 0 0 0 88195 10 0 0 25 0 1 0 100002524 50544640 11775 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 12340 11775 174 362 0 11975 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49360

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26541
/proc/meminfo: memFree=1535096/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=52808 CPUtime=942.04
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 13079 0 0 0 94193 11 0 0 25 0 1 0 100002524 54075392 12546 1992294400 134512640 135997824 4294956160 18446744073709551615 134683056 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 13202 12546 174 362 0 12837 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 52808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26543
/proc/meminfo: memFree=1530680/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=57292 CPUtime=1002.02
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 14202 0 0 0 100189 13 0 0 25 0 1 0 100002524 58667008 13669 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 14323 13669 174 362 0 13958 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 57292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26543
/proc/meminfo: memFree=1527992/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=60140 CPUtime=1062.01
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 14852 0 0 0 106188 13 0 0 25 0 1 0 100002524 61583360 14319 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 15035 14319 174 362 0 14670 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 60140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26543
/proc/meminfo: memFree=1527992/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=60140 CPUtime=1121.99
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 14852 0 0 0 112186 13 0 0 25 0 1 0 100002524 61583360 14319 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 15035 14319 174 362 0 14670 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 60140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26543
/proc/meminfo: memFree=1527992/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=60140 CPUtime=1181.97
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 14852 0 0 0 118184 13 0 0 25 0 1 0 100002524 61583360 14319 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 15035 14319 174 362 0 14670 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 60140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26543
/proc/meminfo: memFree=1527928/2055920 swapFree=4181324/4192956
[pid=26540] ppid=26538 vsize=60140 CPUtime=1200.07
/proc/26540/stat : 26540 (hydrasat) R 26538 26540 23153 0 -1 4194304 14852 0 0 0 119994 13 0 0 25 0 1 0 100002524 61583360 14319 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26540/statm: 15035 14319 174 362 0 14670 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 60140

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.149977
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 60140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14852
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= 1257

runsolver used 0.85187 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 06:21:33
IDJOB=1727004
IDBENCH=24627
IDSOLVER=520
FILE ID=node19/1727004-1240719692
PBS_JOBID= 9186863
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727004-1240719692/watcher-1727004-1240719692 -o /tmp/evaluation-result-1727004-1240719692/solver-1727004-1240719692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727004-1240719692.cnf -rs 2054164007 -co memory_limit 1800

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=2054164007

node19.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		: 3000.236
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		: 3000.236
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:       1585432 kB
Buffers:         62012 kB
Cached:         328656 kB
SwapCached:       5500 kB
Active:         174788 kB
Inactive:       223864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585432 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            6600 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            57828 kB
Committed_AS:   362872 kB
PageTables:       1452 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= 66304 MiB
End job on node19 at 2009-04-26 06:41:35