Trace number 1530073

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-Flat 2009-03-22-Flat? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S2142794689-088.cnf
MD5SUM0f4b7bee4959ec0290a8262b27584313
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


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-1530073-1238467525/watcher-1530073-1238467525 -o /tmp/evaluation-result-1530073-1238467525/solver-1530073-1238467525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530073-1238467525.cnf -rs 47482940 -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: 1.00 1.00 1.00 3/64 12863
/proc/meminfo: memFree=1542136/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=1596 CPUtime=0
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1119418121 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 134587883 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 399 163 119 319 0 77 0

[startup+0.0459861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12863
/proc/meminfo: memFree=1542136/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=2124 CPUtime=0.04
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 332 0 0 0 4 0 0 0 18 0 1 0 1119418121 2174976 316 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 531 316 127 319 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2124

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12863
/proc/meminfo: memFree=1542136/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=2124 CPUtime=0.09
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 333 0 0 0 9 0 0 0 18 0 1 0 1119418121 2174976 317 1992294400 134512640 135819388 4294956160 18446744073709551615 134681563 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 531 317 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.302029 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12863
/proc/meminfo: memFree=1542136/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=2520 CPUtime=0.29
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 439 0 0 0 29 0 0 0 19 0 1 0 1119418121 2580480 422 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 630 422 148 319 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701096 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12863
/proc/meminfo: memFree=1542136/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=2648 CPUtime=0.69
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 475 0 0 0 69 0 0 0 22 0 1 0 1119418121 2711552 458 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 662 458 148 319 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2648

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1540784/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=3048 CPUtime=1.49
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 1119418121 3121152 569 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 762 569 148 319 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3048

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1540144/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=3312 CPUtime=3.09
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 656 0 0 0 309 0 0 0 25 0 1 0 1119418121 3391488 639 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 828 639 148 319 0 506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3312

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1539896/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=3592 CPUtime=6.29
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 721 0 0 0 629 0 0 0 25 0 1 0 1119418121 3678208 704 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 898 704 148 319 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3592

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1538296/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=5088 CPUtime=12.68
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 1072 0 0 0 1268 0 0 0 25 0 1 0 1119418121 5210112 1037 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 1272 1037 148 319 0 950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5088

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1538168/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=5400 CPUtime=25.48
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 1113 0 0 0 2548 0 0 0 25 0 1 0 1119418121 5529600 1078 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 1350 1078 148 319 0 1028 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5400

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1534072/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=9992 CPUtime=51.08
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 2175 0 0 0 5107 1 0 0 25 0 1 0 1119418121 10231808 2106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 2498 2106 148 319 0 2176 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9992

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1529784/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=15084 CPUtime=102.26
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 3432 0 0 0 10224 2 0 0 25 0 1 0 1119418121 15446016 3161 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 3771 3161 148 319 0 3449 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1526264/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=19312 CPUtime=162.23
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 4329 0 0 0 16220 3 0 0 25 0 1 0 1119418121 19775488 4058 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 4828 4058 148 319 0 4506 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19312

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12864
/proc/meminfo: memFree=1522104/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=24368 CPUtime=222.22
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 5538 0 0 0 22218 4 0 0 25 0 1 0 1119418121 24952832 5078 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 6092 5078 148 319 0 5770 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24368

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1518328/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=28844 CPUtime=282.2
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 6601 0 0 0 28214 6 0 0 25 0 1 0 1119418121 29536256 6008 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 7211 6008 148 319 0 6889 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28844

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1513720/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=34324 CPUtime=342.18
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 7900 0 0 0 34211 7 0 0 25 0 1 0 1119418121 35147776 7166 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 8581 7166 148 319 0 8259 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 34324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1510328/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=38012 CPUtime=402.16
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 8799 0 0 0 40208 8 0 0 25 0 1 0 1119418121 38924288 8027 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 9503 8027 148 319 0 9181 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 38012

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1507128/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=41936 CPUtime=462.14
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 9582 0 0 0 46206 8 0 0 25 0 1 0 1119418121 42942464 8810 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 10484 8810 148 319 0 10162 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 41936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1503480/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=46220 CPUtime=522.12
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 10482 0 0 0 52203 9 0 0 25 0 1 0 1119418121 47329280 9710 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 11555 9710 148 319 0 11233 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 46220

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1501624/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=48252 CPUtime=582.1
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 10970 0 0 0 58200 10 0 0 25 0 1 0 1119418121 49410048 10198 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 12063 10198 148 319 0 11741 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48252

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1496376/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=54720 CPUtime=642.08
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 12840 0 0 0 64197 11 0 0 25 0 1 0 1119418121 56033280 11485 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 13680 11485 148 319 0 13358 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 54720

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1496376/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=54720 CPUtime=702.07
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 12848 0 0 0 70195 12 0 0 25 0 1 0 1119418121 56033280 11493 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 13680 11493 148 319 0 13358 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 54720

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1496312/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=54720 CPUtime=762.05
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 12848 0 0 0 76193 12 0 0 25 0 1 0 1119418121 56033280 11493 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 13680 11493 148 319 0 13358 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 54720

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1496184/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=54960 CPUtime=822.03
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 12891 0 0 0 82191 12 0 0 25 0 1 0 1119418121 56279040 11536 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 13740 11536 148 319 0 13418 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 54960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12864
/proc/meminfo: memFree=1495608/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=55604 CPUtime=882.01
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13034 0 0 0 88189 12 0 0 25 0 1 0 1119418121 56938496 11679 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 13901 11679 148 319 0 13579 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 55604

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1494840/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=56468 CPUtime=941.98
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13207 0 0 0 94186 12 0 0 25 0 1 0 1119418121 57823232 11852 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14117 11852 148 319 0 13795 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 56468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1494712/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=56468 CPUtime=1001.97
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13254 0 0 0 100184 13 0 0 25 0 1 0 1119418121 57823232 11899 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14117 11899 148 319 0 13795 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 56468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1494264/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=57232 CPUtime=1061.95
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13361 0 0 0 106182 13 0 0 25 0 1 0 1119418121 58605568 12006 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14308 12006 148 319 0 13986 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 57232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1493240/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=59112 CPUtime=1121.92
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13860 0 0 0 112179 13 0 0 25 0 1 0 1119418121 60530688 12253 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14778 12253 148 319 0 14456 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 59112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1493240/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=59112 CPUtime=1181.9
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13866 0 0 0 118177 13 0 0 25 0 1 0 1119418121 60530688 12259 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14778 12259 148 319 0 14456 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 59112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12870
/proc/meminfo: memFree=1493240/2055920 swapFree=4179412/4192956
[pid=12863] ppid=12861 vsize=59112 CPUtime=1200
/proc/12863/stat : 12863 (hydrasat-flat) R 12861 12863 12035 0 -1 4194304 13867 0 0 0 119987 13 0 0 25 0 1 0 1119418121 60530688 12260 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12863/statm: 14778 12260 148 319 0 14456 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 59112

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): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.144977
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 59112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13867
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= 2844

runsolver used 0.910861 second user time and 2.43763 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 04:45:25
IDJOB=1530073
IDBENCH=70475
IDSOLVER=519
FILE ID=node25/1530073-1238467525
PBS_JOBID= 9061735
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S2142794689-088.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530073-1238467525/watcher-1530073-1238467525 -o /tmp/evaluation-result-1530073-1238467525/solver-1530073-1238467525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530073-1238467525.cnf -rs 47482940 -co memory_limit 1800

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

MD5SUM BENCH= 0f4b7bee4959ec0290a8262b27584313
RANDOM SEED=47482940

node25.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		: 3000.263
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		: 3000.263
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:       1542616 kB
Buffers:        102076 kB
Cached:         310096 kB
SwapCached:       7320 kB
Active:         173616 kB
Inactive:       247396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542616 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            78304 kB
Committed_AS:  3232972 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-31 05:05:28